diff options
| author | Bernd Warken <groff-bernd.warken-72@web.de> | 2013-08-05 10:52:43 +0000 |
|---|---|---|
| committer | Bernd Warken <groff-bernd.warken-72@web.de> | 2013-08-05 10:52:43 +0000 |
| commit | b53b84efacca0e23ccab217061e8f69dc0103db4 (patch) | |
| tree | 18c11f285ac68a064fa3e08a335e1678f5c03815 /contrib/chem/examples | |
| parent | a480a85719ccdab6e3b61d55dc2fc3e54cc77d92 (diff) | |
| download | groff-git-b53b84efacca0e23ccab217061e8f69dc0103db4.tar.gz | |
Die Gedanken sind frei ... (thoughts are free - song of the original German freemasons). Free your mind.
Diffstat (limited to 'contrib/chem/examples')
54 files changed, 0 insertions, 2894 deletions
diff --git a/contrib/chem/examples/122/README.txt b/contrib/chem/examples/122/README.txt deleted file mode 100644 index e6ecde806..000000000 --- a/contrib/chem/examples/122/README.txt +++ /dev/null @@ -1,74 +0,0 @@ -This directory contains the examples for the `chem' language written -in the book: - - Computing Science Technical Report No. 122 - CHEM - A Program for Typesetting Chemical Diagrams: User Manual - by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan - -The book is available in the internet at -<http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -Many of the examples had to be fixed. Unfortunately, the `chem' akw -version does not run on many of these programs. But the Perl version -of `chem' works on all examples. - -Most examples do not use the modern chemical display. They have C -atoms added, whereas the modern method omits all C atoms and their -directly appended H atoms. - -The examples are named and sorted by the chapter where they are found -in the book. For example, the file `ch4c_colon.chem' means a `chem' -example in chapter 4; according to `c', it is the third example in -this chapter; the name `colon' is used to describe the context of the -example. - -You can view the graphical display of the examples by calling - - groffer <file> - -`groffer' calls `chem' automatically. - -If you want to transform example files to a different format use the -`roff2*' programs: - -`roff2dvi' prints dvi format to standard output, -`roff2html' generates html output, -`roff2pdf' outputs pdf mode, -`roff2ps' produces PostScript output, -`roff2text' generates text output in the groff device `latin1', -`roff2x' prints the output in the groff device X that is - suitable for programs like `gxditview' or `xditview'. - -To get a suitable `groff' output run - - @g@chem <file> | groff -p ... - - -####### License - -Last update: 5 Jan 2009 - -Copyright (C) 2006, 2009 Free Software Foundation, Inc. -Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -This file is part of `chem', which is part of `groff'. - -`groff' is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 3 of the License, or -(at your option) any later version. - -`groff' is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. - - -####### Emacs settings - -Local Variables: -mode: text -End: diff --git a/contrib/chem/examples/122/ch2a_ethyl.chem b/contrib/chem/examples/122/ch2a_ethyl.chem deleted file mode 100644 index 0f1ca6137..000000000 --- a/contrib/chem/examples/122/ch2a_ethyl.chem +++ /dev/null @@ -1,43 +0,0 @@ -ch2a_ethyl.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - CH3 - bond - CH2 - bond - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch2b_benzene.chem b/contrib/chem/examples/122/ch2b_benzene.chem deleted file mode 100644 index d9e492daa..000000000 --- a/contrib/chem/examples/122/ch2b_benzene.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch2b_benzene.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - benzene - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch2c_benzene_right.chem b/contrib/chem/examples/122/ch2c_benzene_right.chem deleted file mode 100644 index ab4c956d4..000000000 --- a/contrib/chem/examples/122/ch2c_benzene_right.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch2c_benzene_right.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - benzene pointing right # a rotated benzene ring - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4a_stick.chem b/contrib/chem/examples/122/ch4a_stick.chem deleted file mode 100644 index f561f2a9a..000000000 --- a/contrib/chem/examples/122/ch4a_stick.chem +++ /dev/null @@ -1,45 +0,0 @@ -ch4a_stick.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - bond right - bond 60 - bond 120 - bond 60 - bond 120 - bond down - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4b_methyl_acetate.chem b/contrib/chem/examples/122/ch4b_methyl_acetate.chem deleted file mode 100644 index a519289fd..000000000 --- a/contrib/chem/examples/122/ch4b_methyl_acetate.chem +++ /dev/null @@ -1,49 +0,0 @@ -ch4b_methyl_acetate.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -CH3 # the 3 is automatically turned into a subscript -bond # the implicit direction is right - # implicit connection is to right side of CH3 -C -double bond 30 # by default, from the substituent C -O -bond 120 from C # must be "from C"; otherwise would leave from O -O -bond right -CH3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4c_colon.chem b/contrib/chem/examples/122/ch4c_colon.chem deleted file mode 100644 index 19d156f74..000000000 --- a/contrib/chem/examples/122/ch4c_colon.chem +++ /dev/null @@ -1,44 +0,0 @@ -ch4c_colon.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - CH3 - bond ; C - double bond 30 ; O - bond 120 from C ; O - bond right ; CH3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4d_HCl.H2O.chem b/contrib/chem/examples/122/ch4d_HCl.H2O.chem deleted file mode 100644 index 9f57edc53..000000000 --- a/contrib/chem/examples/122/ch4d_HCl.H2O.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4d_HCl.H2O.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - HCl.H2O - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4e_CaSO4.2H2O.chem b/contrib/chem/examples/122/ch4e_CaSO4.2H2O.chem deleted file mode 100644 index 06d308bfc..000000000 --- a/contrib/chem/examples/122/ch4e_CaSO4.2H2O.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4e_CaSO4.2H2O.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - CaSO4.2H2O - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4f_C.chem b/contrib/chem/examples/122/ch4f_C.chem deleted file mode 100644 index 496db1cc5..000000000 --- a/contrib/chem/examples/122/ch4f_C.chem +++ /dev/null @@ -1,50 +0,0 @@ -ch4f_C.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - bond ; C # 1st definition of C - bond up from C - bond down from C - bond right from C ; C # 2nd definition of C - bond up from C - bond down from C - bond right from C ; C # 3rd definition of C - bond up from C - bond down from C - bond right from C - - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4g_BP.chem b/contrib/chem/examples/122/ch4g_BP.chem deleted file mode 100644 index 1f7783c16..000000000 --- a/contrib/chem/examples/122/ch4g_BP.chem +++ /dev/null @@ -1,50 +0,0 @@ -ch4g_BP.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -# this is the isopropyl group - bond 120 ; BP # BP is right end of this bond - bond -120 from BP - bond right from BP ; C - front bond up ; CH3 - back bond down from C ; D - bond right from C ; BP -# redefine BP to mean the center carbon of this t-butyl group - bond up from BP - bond right from BP - bond down from BP - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4h_methacrylate.chem b/contrib/chem/examples/122/ch4h_methacrylate.chem deleted file mode 100644 index ba8e9c1d6..000000000 --- a/contrib/chem/examples/122/ch4h_methacrylate.chem +++ /dev/null @@ -1,67 +0,0 @@ -ch4h_methacrylate.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - bond dotted - bond right ; BP - bond up from BP ; C - double bond -60 from C ; O - bond 60 length .1 from C ; OCH3 - bond down from BP ; CH3 -# begin second segment of polymer - bond right length .5 from BP ; BP - bond up length .1 from BP ; H - bond down length .1 from BP ; H -# begin third segment of polymer - bond right length .5 from BP ; BP - bond up from BP ; C - double bond -60 from C ; O - bond 60 length .1 from C ; OCH3 - bond down from BP ; CH3 -# begin fourth segment of polymer - bond right length .5 from BP ; BP - bond up length .1 from BP ; H - bond down length .1 from BP ; H -# begin fifth segment of polymer - bond right length .5 from BP ; BP - bond up from BP ; C - double bond -60 from C ; O - bond 60 length .1 from C ; OCH3 - bond down from BP ; CH3 - bond right from BP - bond dotted - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4i_cyclo.chem b/contrib/chem/examples/122/ch4i_cyclo.chem deleted file mode 100644 index 70416c2fe..000000000 --- a/contrib/chem/examples/122/ch4i_cyclo.chem +++ /dev/null @@ -1,47 +0,0 @@ -ch4i_cyclo.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R3: ring3 -R4: ring4 at R3 + (.75,0) -R5: ring5 at R4 + (.75,0) -R6: ring6 at R5 + (.75,0) -B: benzene at R6 + (.75,0) -R7: ring7 at B + (.75,0) -R8: ring8 at R7 + (.75,0) - - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4j_ring4.chem b/contrib/chem/examples/122/ch4j_ring4.chem deleted file mode 100644 index 976987329..000000000 --- a/contrib/chem/examples/122/ch4j_ring4.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4j_ring4.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - ring4 pointing 45 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4k_ring3.chem b/contrib/chem/examples/122/ch4k_ring3.chem deleted file mode 100644 index 792984400..000000000 --- a/contrib/chem/examples/122/ch4k_ring3.chem +++ /dev/null @@ -1,42 +0,0 @@ -ch4k_ring3.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R: ring3 - back bond 120 from R.V2 ; C2H5 - front bond -120 from R.V3 ; HO - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4l_vertex.chem b/contrib/chem/examples/122/ch4l_vertex.chem deleted file mode 100644 index 75d2930f0..000000000 --- a/contrib/chem/examples/122/ch4l_vertex.chem +++ /dev/null @@ -1,47 +0,0 @@ -ch4l_vertex.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R: benzene pointing right - bond left from R.V4 ; HO - bond -150 from R.V3 ; CH3O - bond right from R.V1 ; C - double bond up from C ; O - bond right from C ; N - bond 45 ; C2H5 - bond 135 from N ; C2H5 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4m_double.chem b/contrib/chem/examples/122/ch4m_double.chem deleted file mode 100644 index 0efdfc4d3..000000000 --- a/contrib/chem/examples/122/ch4m_double.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4m_double.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - ring double 1,2 3,4 5,6 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4n_triple.chem b/contrib/chem/examples/122/ch4n_triple.chem deleted file mode 100644 index d8bdb1bd9..000000000 --- a/contrib/chem/examples/122/ch4n_triple.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4n_triple.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - ring8 triple 3,4 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4o_aromatic.chem b/contrib/chem/examples/122/ch4o_aromatic.chem deleted file mode 100644 index 797ab3838..000000000 --- a/contrib/chem/examples/122/ch4o_aromatic.chem +++ /dev/null @@ -1,41 +0,0 @@ -ch4o_aromatic.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R: aromatic ring7 - "+" at R - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4p_cholestanol.chem b/contrib/chem/examples/122/ch4p_cholestanol.chem deleted file mode 100644 index 3e02b9e6d..000000000 --- a/contrib/chem/examples/122/ch4p_cholestanol.chem +++ /dev/null @@ -1,62 +0,0 @@ -ch4p_cholestanol.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: ring6 - "R1" at R1 # this puts a label at R1 - front bond -120 from R1.V5 ; HO - # the following line says "fuse the next six- - # membered ring with its 6th vertex joining - # the second vertex of R1" -R2: ring6 with .V6 at R1.V2 - front bond up from R2.V6 ; CH3 - back bond down from R2.V4 ; H - back bond down from R2.V1 ; H - front bond up from R2.V2 ; H -R3: ring6 with .V4 at R2.V2 -R4: flatring with .V5 at R3.V2 - front bond up from R4.V5 ; CH3 - back bond down from R4.V4 ; H # this is the alkyl chain - bond up from R4.V1 ; BP - bond -60 from BP - bond 60 from BP - bond 120 - bond 60 - bond 120 ; BP - bond down from BP - bond 60 from BP - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4q_rings.chem b/contrib/chem/examples/122/ch4q_rings.chem deleted file mode 100644 index 21abd84f0..000000000 --- a/contrib/chem/examples/122/ch4q_rings.chem +++ /dev/null @@ -1,48 +0,0 @@ -ch4q_rings.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R3: ring3 -R4: ring4 pointing 45 with .V1 at R3.V2 -R5: ring5 pointing down with .V4 at R4.V2 -R6: ring6 pointing 54 with .V6 at R5.V5 - # the following lines specify the labels inside the rings - "3" at R3 - "4" at R4 - "5" at R5 - "6" at R6 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4r_spiro.chem b/contrib/chem/examples/122/ch4r_spiro.chem deleted file mode 100644 index 3440c3847..000000000 --- a/contrib/chem/examples/122/ch4r_spiro.chem +++ /dev/null @@ -1,44 +0,0 @@ -ch4r_spiro.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: ring6 -R2: ring6 with .V1 at R1.V4 -R3: ring5 with .V5 at R2.V3 - back bond 60 from R3.V2 ; OH - front bond 150 from R3.V3 ; OH - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4s_heteroatoms.chem b/contrib/chem/examples/122/ch4s_heteroatoms.chem deleted file mode 100644 index 8d944924a..000000000 --- a/contrib/chem/examples/122/ch4s_heteroatoms.chem +++ /dev/null @@ -1,40 +0,0 @@ -ch4s_heteroatoms.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - ring put N at 2 put S at 4 double 2,3 4,5 6,1 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4t_polycyclic.chem b/contrib/chem/examples/122/ch4t_polycyclic.chem deleted file mode 100644 index 5044dc40d..000000000 --- a/contrib/chem/examples/122/ch4t_polycyclic.chem +++ /dev/null @@ -1,51 +0,0 @@ -ch4t_polycyclic.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: benzene pointing right - bond 30 from R1.V6 ; Br -R2: benzene pointing right with .V5 at R1.V1 -R3: benzene pointing right with .V1 at R2.V3 - bond 150 from R3.V2 ; CO2H -R4: benzene pointing right with .V1 at R1.V3 -# next line names bond B1 so we can refer to its end -B1: bond left from R4.V4 - ring6 put N at 4 double 2,3 4,5 6,1 with .V3 at B1.end -B2: bond right from R2.V1 -R5: benzene with .V5 at B2.end - ring6 put N at 4 double 1,2 3,4 with .V5 at R5.V3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4u_nicotine.chem b/contrib/chem/examples/122/ch4u_nicotine.chem deleted file mode 100644 index 5f0e02458..000000000 --- a/contrib/chem/examples/122/ch4u_nicotine.chem +++ /dev/null @@ -1,44 +0,0 @@ -ch4u_nicotine.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - benzene put N at 4 - bond right - ring5 pointing down put N at 1 - bond down from .N ; CH3 # or .V1 - - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4v_histidine.chem b/contrib/chem/examples/122/ch4v_histidine.chem deleted file mode 100644 index 819da05ca..000000000 --- a/contrib/chem/examples/122/ch4v_histidine.chem +++ /dev/null @@ -1,46 +0,0 @@ -ch4v_histidine.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: flatring pointing down put N at 2 put N at 5 double 1,2 3,4 - H right of R1.V5 - bond right from R1.V4 ; CH2 - bond right ; C - bond up from C ; H - bond down from C ; NH2 - bond right from C ; CO2H - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4w_lsd.chem b/contrib/chem/examples/122/ch4w_lsd.chem deleted file mode 100644 index 532568718..000000000 --- a/contrib/chem/examples/122/ch4w_lsd.chem +++ /dev/null @@ -1,52 +0,0 @@ -ch4w_lsd.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -B: benzene pointing right -F: flatring pointing left put N at 5 double 3,4 with .V1 at B.V2 - H below F.N -R: ring pointing right with .V4 at B.V6 - front bond right from R.V6 ; H -W: ring pointing right with .V2 at R.V6 put N at 1 double 3,4 - bond right from W.N ; CH3 - back bond -60 from W.V5 ; H - bond up from W.V5 ; C - double bond up from C ; O - bond right from C ; N - bond 45 from N ; C2H5 - bond 135 from N ; C2H5 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4x_anisole.chem b/contrib/chem/examples/122/ch4x_anisole.chem deleted file mode 100644 index 48727c521..000000000 --- a/contrib/chem/examples/122/ch4x_anisole.chem +++ /dev/null @@ -1,44 +0,0 @@ -ch4x_anisole.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: benzene - bond down from R1.V4 ; OCH3 -R2: benzene at R1 + (1.5,0) - bond down from R2.V4 ; O - CH3 right of O - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4y_reserpine.chem b/contrib/chem/examples/122/ch4y_reserpine.chem deleted file mode 100644 index e82239550..000000000 --- a/contrib/chem/examples/122/ch4y_reserpine.chem +++ /dev/null @@ -1,64 +0,0 @@ -ch4y_reserpine.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. -# Some corrections were added. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - CH3O - bond 60 -R1: benzene -R2: aromatic flatring5 pointing down put N at 1 with .V3 at R1.V2 - H below R2.V1 -R3: ring put N at 3 with .V5 at R2.V5 -R4: ring put N at 1 with .V1 at R3.V3 - back bond -120 from R4.V4 ; H - back bond 60 from R4.V3 ; H -R5: ring with .V1 at R4.V3 - bond -120 ; C - double bond down from C ; O - CH3O left of C - back bond 60 from R5.V3 ; H - back bond down from R5.V4 ; O - CH3 right of O - bond 120 from R5.V3 ; O - bond right length .1 from O ; C - double bond down ; O - bond right length .1 from C -B: benzene pointing right - bond 30 from B.V6 ; OCH3 - bond right from B.V1 ; OCH3 - bond 150 from B.V2 ; OCH3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch4z1_eqn_glutamic.chem b/contrib/chem/examples/122/ch4z1_eqn_glutamic.chem deleted file mode 100644 index 0ad7bb1a2..000000000 --- a/contrib/chem/examples/122/ch4z1_eqn_glutamic.chem +++ /dev/null @@ -1,80 +0,0 @@ -ch4z1_eqn_glutamic.chem: -.br -.EQ -delim $$ -.EN -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. -# Some corrections were added. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -# a left bracket - bond right length .1 ; BP - bond up length .3 - bond right length .1 - bond down length .3 from BP - bond right length .1 -# this is the mainchain amide structure - bond right length .1 from BP ; NH - bond right ; CH -# label the CH with an alpha, intended for eqn. -# this line says "put the north edge of the alpha at the -# south edge of the CH" - "$alpha$" with .n at CH.s - bond right from CH ; C - double bond up from C ; O - bond right length .1 from C ; BP -# a right bracket - bond up length .3 - bond left length .1 - bond right length .1 from BP - bond down length .3 from BP ; BP - bond left length .1 -# label the degree of polymerization - "$n$" with .w at BP.se -# this is the sidechain - bond up from CH ; CH2 - "$beta$" with .e at CH2.w - bond up from CH2 ; CH2 - "$gamma$" with .e at CH2.w - bond up from CH2 ; C -# this is the benzyl ester part - double bond -60 from C ; O - bond 60 from C ; O - bond right ; CH2C6H5 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend -.EQ -delim off -.EN diff --git a/contrib/chem/examples/122/ch4z2_text.chem b/contrib/chem/examples/122/ch4z2_text.chem deleted file mode 100644 index 47064ef10..000000000 --- a/contrib/chem/examples/122/ch4z2_text.chem +++ /dev/null @@ -1,55 +0,0 @@ -ch4z2_text.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - bond 120 dotted - bond 120 length .3 ; BP - back bond -120 length .25 from BP ; H - front bond 120 length .25 from BP ; CH3 - bond 60 length .5 from BP ; BP - bond -60 length .25 from BP ; H -# note the pic move command to position the text - move left .35 ; "(ANTI)" - front bond 60 length .25 from BP ; H -# another positioning of text - move right .35 ; "(SYN)" - bond 120 length .4 from BP ; BP - back bond -120 length .25 from BP ; H - front bond 120 length .25 from BP ; CH3 - bond 60 length .5 from BP - bond 60 dotted - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch5a_size.chem b/contrib/chem/examples/122/ch5a_size.chem deleted file mode 100644 index d945db318..000000000 --- a/contrib/chem/examples/122/ch5a_size.chem +++ /dev/null @@ -1,47 +0,0 @@ -ch5a_size.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -.ps 14 -size 16 -R: ring6 put O at 1 put C at 2 put O at 3 put C at 4 put O at 5 put C at 6 - double bond 60 from R.V2 ; NH - double bond down from R.V4 ; NH - double bond -60 from R.V6 ; HN -size 10 # if you are doing more than one -.ps 10 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch6a_pic.chem b/contrib/chem/examples/122/ch6a_pic.chem deleted file mode 100644 index f444591ff..000000000 --- a/contrib/chem/examples/122/ch6a_pic.chem +++ /dev/null @@ -1,45 +0,0 @@ -ch6a_pic.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R: ring double 2,3 - line from R.V6 to R.C - line from R.C to R.V4 - X1: 1/2 <R.V5,R.C> - X2: 1/2 <R.C,R.V2> - bond from X1 to X2 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/ch6b_dna.chem b/contrib/chem/examples/122/ch6b_dna.chem deleted file mode 100644 index 38577db7a..000000000 --- a/contrib/chem/examples/122/ch6b_dna.chem +++ /dev/null @@ -1,61 +0,0 @@ -ch6b_dna.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -P: [ -R1: flatring pointing up put N at 1 put N at 4 double 5,1 - bond -135 from R1.V4 ; BP - "deoxyribose" rjust with .e at BP.w -R2: ring6 put N at 2 put N at 4 double 1,2 3,4 5,6 with .V6 at R1.V2 - pic Conn: R2.V2.ne #because naming is too restricted in pic - bond up from R2.V1 ; N - bond -60 from N ; H - bond 60 from N ; H -] - # thymine -Q: [ -R3: ring6 put N at 3 put N at 5 double 1,2 - bond up from R3.V1 ; CH3 - bond 120 from R3.V3 ; BP - "deoxyribose" ljust with .w at BP.e - double bond down from R3.V4 ; O - double bond -60 from R3.V6 ; O - bond -120 from R3.V5 ; H -] with .O at P.H + (.3,.3) - bond from Q.O.sw to P.H.ne dotted - bond from Q.H.sw to P.Conn dotted - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAa_polymer.chem b/contrib/chem/examples/122/chAa_polymer.chem deleted file mode 100644 index 5dc8838bc..000000000 --- a/contrib/chem/examples/122/chAa_polymer.chem +++ /dev/null @@ -1,74 +0,0 @@ -chAa_polymer.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -# epoxy based on the m-phenyldiamine cured bisphenol-A - size 8 - bond dotted - bond ; N - bond ; CH2 - bond down from N -R1: benzene - bond 120 length .1 from R1.V3 ; N - bond right length .1 from N - bond down length .1 from N -# back to the CH2 - bond right from CH2 ; CH - bond down from CH ; OH - bond right from CH ; CH2 - bond right ; O - bond right - benzene pointing right - bond right ; C - bond up from C ; CH3 - bond down from C ; CH3 - bond right from C - benzene pointing right - bond right ; O - bond right from O ; CH2 - bond right ; CH - bond down from CH ; OH - bond right from CH ; CH2 - bond right ; N - bond right from N - bond dotted - bond down from N -R2: benzene - bond 120 length .1 from R2.V3 ; N - bond right length .1 from N - bond down length .1 from N - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAb_vinyl_chloro.chem b/contrib/chem/examples/122/chAb_vinyl_chloro.chem deleted file mode 100644 index 5f9d197cb..000000000 --- a/contrib/chem/examples/122/chAb_vinyl_chloro.chem +++ /dev/null @@ -1,64 +0,0 @@ -chAb_vinyl_chloro.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - Cl - bond 120 length .25 ; BP - bond 60 length .25 from BP ; Cl -B1: double bond down length .3 from BP - bond 120 length .35 ; BP -# now comes the ring -R1: ring6 double 1,2 3,4 5,6 with .V6 at BP - bond up length .1 from R1.V1 ; H - bond 60 length .1 from R1.V2 ; H - bond 120 from R1.V3 ; O - bond 60 from O ; C - double bond up from C ; O - bond 120 from C -# continue decorating the ring - bond down length .1 from R1.V4 ; H - bond -120 length .1 from R1.V5 ; H -# now go back and do the left hand ring - bond -120 length .35 from B1.end ; BP -R2: ring6 double 1,2 3,4 5,6 with .V2 at BP - bond up length .1 from R2.V1 ; H - bond -60 length .1 from R2.V6 ; H - bond -120 from R2.V5 ; O - bond -60 from O - bond down length .1 from R2.V4 ; H - bond 120 length .1 from R2.V3 ; H - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAc_morphine.chem b/contrib/chem/examples/122/chAc_morphine.chem deleted file mode 100644 index bd37cde9d..000000000 --- a/contrib/chem/examples/122/chAc_morphine.chem +++ /dev/null @@ -1,54 +0,0 @@ -chAc_morphine.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: ring6 double 1,2 - bond -60 from R1.V6 ; HO -R2: ring6 with .V1 at R1.V3 - bond 60 from R2.V2 ; N - bond right from N ; CH3 -R3: benzene with .V1 at R2.V5 - bond -120 from R3.V5 ; HO -# this is the furan ring - bond -135 length .33 from R1.V5 ; O - bond -45 length .33 from R3.V6 -# this is the odd ring - bond up length .1 from N ; BP -B1: bond up length .33 from R1.V4 - bond to BP - - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAd_chlorophyll.chem b/contrib/chem/examples/122/chAd_chlorophyll.chem deleted file mode 100644 index 99495e385..000000000 --- a/contrib/chem/examples/122/chAd_chlorophyll.chem +++ /dev/null @@ -1,71 +0,0 @@ -chAd_chlorophyll.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - Mg - bond 45 ; N -R1: ring5 pointing up put N at 4 double 1,2 4,5 with .V4 at N - bond up from R1.V1 ; CH3 - bond right from R1.V2 ; CH2CH3 - bond 135 from Mg ; N -R2: ring5 pointing down put N at 3 double 1,2 4,5 with .V3 at N - bond right from R2.V5 ; CH3 - bond 225 from Mg ; N -R3: ring5 pointing down put N at 4 double 3,4 with .V4 at N - bond -45 from Mg ; N -R4: ring5 pointing up put N at 3 double 1,5 with .V3 at N - bond left from R4.V5 ; H3C - bond up from R4.V1 ; CH - double bond right length .1 from CH ; CH2 - double bond 150 length .3 from R1.V3 - bond to R2.V4 -R5: ring5 pointing 72 with .V5 at R2.V2 - double bond 135 from R5.V2 ; O - bond down from R5.V3 ; C - double bond left length .1 from C ; O - bond down from C ; O - CH3 left of O - double bond -25 from R5.V4 - bond down from R3.V1 ; CH2 - CH2 left of CH2 - bond left ; C - double bond -45 ; O - bond -135 from C ; C20H39O - bond left from R3.V2 ; H3C - double bond -150 length .3 from R4.V4 - bond to R3.V3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAe_chair.chem b/contrib/chem/examples/122/chAe_chair.chem deleted file mode 100644 index 23de7729b..000000000 --- a/contrib/chem/examples/122/chAe_chair.chem +++ /dev/null @@ -1,51 +0,0 @@ -chAe_chair.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -pic define chair { [ - V1: bond 120 length .25 - V2: bond right length .35 - V3: bond 150 length .35 - V4: bond -60 length .25 - V5: bond left length .35 - V6: bond to V1.start -pic ] } -R1: chair -R2: chair with .V1 at R1.V4.start -bond 60 from R2.V4.start ; CH3 -bond down from R2.V4.start ; OH - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAf_arrow.chem b/contrib/chem/examples/122/chAf_arrow.chem deleted file mode 100644 index e7566b504..000000000 --- a/contrib/chem/examples/122/chAf_arrow.chem +++ /dev/null @@ -1,70 +0,0 @@ -chAf_arrow.chem: -.br -.EQ -delim $$ -.EN -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - - bond length .1 ; BP - bond up length .5 - bond right - bond down length .5 from BP - bond right - bond right from BP ; C - double bond up ; O - bond right from C - benzene pointing right - bond right ; C - double bond up from C ; O - bond right from C ; O - bond right ; CH2 -# this is the statement to make the arrow - line <- from CH2.s down - move down .1 ; "0.085" - CH2CH2CH2 right of CH2 - bond right ; O - bond right length .1 ; BP - bond up length .5 from BP - bond left - bond right length .1 from BP - bond down length .5 from BP ; BP - bond left - "$n$" with .w at BP.se - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend -.EQ -delim off -.EN diff --git a/contrib/chem/examples/122/chAg_circle.chem b/contrib/chem/examples/122/chAg_circle.chem deleted file mode 100644 index b51c9d987..000000000 --- a/contrib/chem/examples/122/chAg_circle.chem +++ /dev/null @@ -1,56 +0,0 @@ -chAg_circle.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -bond 120 ; C -bond 60 ; C -bond up ; Cl -double bond 120 from C ; C -bond 60 ; C -bond 120 ; C -bond 60 ; C -bond up ; Cl -double bond 120 from C ; C -circle at C rad .08 -bond 60 from C ; C -bond 120 ; C -bond 60 ; C -double bond 120 ; C -bond down ; Cl -bond 60 from C ; C -bond 120 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chAh_brackets.chem b/contrib/chem/examples/122/chAh_brackets.chem deleted file mode 100644 index c45df5d6f..000000000 --- a/contrib/chem/examples/122/chAh_brackets.chem +++ /dev/null @@ -1,62 +0,0 @@ -chAh_brackets.chem: -.br -.EQ -delim $$ -.EN -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -[ - bond right ; CH2 - bond 120 ; (CH2) - "$nothing sub n$" - bond 60 ; .CH2 -] -# now put the arrow in - move right .3 - arrow .5 - move right .3 -# begin second structure -[ - bond right ; CH. - bond 120 ; (CH2) - "$nothing sub n$" - bond 60 ; CH3 -] - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend -.EQ -delim $$ -.EN diff --git a/contrib/chem/examples/122/chAi_poly_vinyl_chloride.chem b/contrib/chem/examples/122/chAi_poly_vinyl_chloride.chem deleted file mode 100644 index ea0be896e..000000000 --- a/contrib/chem/examples/122/chAi_poly_vinyl_chloride.chem +++ /dev/null @@ -1,143 +0,0 @@ -chAi_poly_vinyl_chloride.chem: -.br -.ps -2 -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -db = .12 -cwid = .095 -A: [ - bond dotted - bond right ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; C. - bond down ; Cl - bond right from C ; CH2 - bond ; CH2 - bond down ; Cl -] -" (6.13a)" ljust at A.e -arrow down .5 from A.s -[ - CH2 - double bond right ; CHCl -] with .w at last arrow.c -B: [ - bond dotted - bond right ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; C - bond up ; Cl - bond down from C ; CH2 - bond ; CH2Cl - bond right from C ; CH2 - bond ; CH - bond down ; Cl - bond right from CH - bond dotted -] with .n at end of last arrow -" (6.13b)" ljust at B.e -C: [ - bond dotted - bond right ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; C. - bond down ; Cl - bond right from C ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH2 - bond down ; Cl -] with .n at B.s - (0,.5) -" (6.14a)" ljust at C.e -arrow down .3 from C.s -[ - CH2 - double bond right - CHCl -] with .w at last arrow.s -arrow down .3 from last arrow.s - -D: [ - bond dotted - bond right ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; C - bond up ; Cl - bond down from C ; CH2 - bond ; CHCl - bond ; CH2 - bond ; CH2Cl - bond right from C ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl - bond right from CH - bond dotted -] with .n at last arrow.s -" (6.14b)" ljust at D.e -E: [ - bond dotted - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl - bond right from CH ; CH2 - bond ; CH - bond down ; Cl -] with .e at B.w - (.5,0) - -arrow from E.ne to A.sw -arrow from E.se to C.nw - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend -.ps +2 diff --git a/contrib/chem/examples/122/chBa_jump.chem b/contrib/chem/examples/122/chBa_jump.chem deleted file mode 100644 index 9e60a28e4..000000000 --- a/contrib/chem/examples/122/chBa_jump.chem +++ /dev/null @@ -1,43 +0,0 @@ -chBa_jump.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -SiO2 # name = SiO2 -move right 1 -CH3CH2NH2.HCl # name = CH3CH2NH2HCl - - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chBb_bonds.chem b/contrib/chem/examples/122/chBb_bonds.chem deleted file mode 100644 index 22fdf9512..000000000 --- a/contrib/chem/examples/122/chBb_bonds.chem +++ /dev/null @@ -1,44 +0,0 @@ -chBb_bonds.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -C -frontbond -170 from C ; H -backbond 10 from C ; CO2H -bond left length .15 from C ; H2N -bond right from C ; CH3 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/122/chBc_rings.chem b/contrib/chem/examples/122/chBc_rings.chem deleted file mode 100644 index a6fff4363..000000000 --- a/contrib/chem/examples/122/chBc_rings.chem +++ /dev/null @@ -1,45 +0,0 @@ -chBc_rings.chem: -.br -.cstart - -# Example file for `chem': - -# This originates from Computing Science Technical Report No. 122 -# CHEM - A Program for Typesetting Chemical Diagrams: User Manual -# by Jon L. Bentley, Lynn W. Jelinski, Brian W. Kernighan -# <http://cm.bell-labs.com/cm/cs/cstr/122.ps.gz>. - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -######################################################################## - -R1: benzene - bond -120 from R1.V5 ; CH3O -R2: ring4 pointing 45 with .V4 at R1.V2 -R3: aromatic ring6 put N at 4 put S at 2 at R2 + (.75,0) -R4: ring5 pointing left at R3 + (.75,0) - label R4 - -######################################################################## -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/README.txt b/contrib/chem/examples/README.txt deleted file mode 100644 index da891b87b..000000000 --- a/contrib/chem/examples/README.txt +++ /dev/null @@ -1,65 +0,0 @@ -This directory contains examples for the `chem' language. - -You can view the graphical display of the examples by calling - - groffer <file> - -`groffer' calls `chem' automatically. - -If you want to transform example files to a different format use the -`roff2*' programs: - -`roff2dvi' prints dvi format to standard output, -`roff2html' generates html output, -`roff2pdf' outputs pdf mode, -`roff2ps' produces PostScript output, -`roff2text' generates text output in the groff device `latin1', -`roff2x' prints the output in the groff device X that is - suitable for programs like `gxditview' or `xditview'. - -To get a suitable `groff' output run - - @g@chem <file> | groff -p ... - -On the displays, you can see rings consisting of several lines and -bonds (lines). All points on rings and bonds that do not have a -notation mean a C atom (carbon) filled with H atoms (hydrogen) such -that the valence of 4 is satisfied. - -For example, suppose you have just a single line without any -characters. That means a bond. It has two points, one at each end of -the line. So each of these points stands for a C atom, the bond -itself connects these 2 C atoms. To fulfill the valence of 4, each -points has to carry additionally 3 H atoms. So the single empty bond -stands for CH3-CH3, though this combination doesn't make much sense -chemically. - - -####### License - -Last update: 5 Jan 2009 - -Copyright (C) 2006, 2009 Free Software Foundation, Inc. -Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -This file is part of `chem', which is part of `groff'. - -`groff' is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 3 of the License, or -(at your option) any later version. - -`groff' is distributed in the hope that it will be useful, but WITHOUT -ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. - - -####### Emacs settings - -Local Variables: -mode: text -End: diff --git a/contrib/chem/examples/atp.chem b/contrib/chem/examples/atp.chem deleted file mode 100644 index 076f961e6..000000000 --- a/contrib/chem/examples/atp.chem +++ /dev/null @@ -1,63 +0,0 @@ -atp.chem: -.cstart - -# Example file for `chem': -# ATP or C10_H16_N5_O13_P3 or -# [[[5-(6-aminopurin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy- -# phosphoryl]oxy-hydroxy-phosphoryl]oxyphosphonic acid - -# Found at http://www.chemindustry.com/apps/chemicals. - -# Source file position: <groff-source>/contrib/chem/example/atp.chem -# Installed position: <prefix>/share/doc/groff/example/chem/atp.chem - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R1: ring5 pointing left double 1,2 3,4 put N at 2 put N at 5 -B: benzene put N at 2 with .V6 at R1.V3 with .V5 at R1.V4 - bond up ; NH2 - backbond 170 length .7 from R1.V5 -R2: ring5 pointing down with .V2 put O at 1 - bond down at R2.V2 ; H - bond down length .1 at R2.V3 ; H - bond up length .1 at R2.V3 ; OH - bond down length .1 at R2.V4 ; H - bond up length .1 at R2.V4 ; OH - frontbond 70 at R2.V5 - bond 110 ; O - bond right ; P - doublebond up ; O - bond down from P ; OH - bond right from P ; O - bond right ; P - doublebond up ; O - bond down from P ; OH - bond right from P ; O - bond right ; P - doublebond up ; O - bond down from P ; OH - bond right from P ; OH - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/cholesterin.chem b/contrib/chem/examples/cholesterin.chem deleted file mode 100644 index d8684a1f1..000000000 --- a/contrib/chem/examples/cholesterin.chem +++ /dev/null @@ -1,52 +0,0 @@ -cholesterin.chem: -.cstart - -# Example file for `chem': -# Cholesterin or C27_H46O or -# 10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,5,6,9,11,12,14,15,16,17- -# dodecahydro-1H-cyclopenta[a]phenanthren-3-ol - -# Source file position: <groff-source>/contrib/chem/example/cholesterin.p -# Installed position: <prefix>/share/doc/groff/example/chem/cholesterin.p - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R1: ring6 - bond -120 ; HO -R2: ring6 with .V5 at R1.V3 with .V6 at R1.V2 double 4,5 - bond up at R2.V6 -R3: ring6 with .V5 at R2.V1 with .V4 at R2.V2 -R4: flatring5 pointing up with .V4 at R3.V3 with .V5 at R3.V2 - bond up at R4.V5 - bond up at R4.V1 -B1: bond -60 - bond 60 at B1.start - bond 120 - bond 60 - bond 120 -B2: bond 60 - bond down at B2.start - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/ethamivan.chem b/contrib/chem/examples/ethamivan.chem deleted file mode 100644 index 19c720cf3..000000000 --- a/contrib/chem/examples/ethamivan.chem +++ /dev/null @@ -1,48 +0,0 @@ -ethamivan.chem: -.cstart - -# Example file for `chem': -# Ethamivan or Analepticon or C12_H17_N_O3 or -# N,N-diethyl-4-hydroxy-3-methoxy-benzamide - -# Source file position: <groff-source>/contrib/chem/example/ethamivan.chem -# Installed position: <prefix>/share/doc/groff/example/chem/ethamivan.chem - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R: ring pointing left double 2,3 4,5 6,1 - bond left from R.V1 ; O - bond left ; H - bond -150 from R.V6 ; O - bond left - bond 60 from R.V4 -B1: double bond up ; O - bond 120 from B1.start ; N - bond 45 - bond right - bond 135 from N - bond right - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/lsd.chem b/contrib/chem/examples/lsd.chem deleted file mode 100644 index f0b7407f8..000000000 --- a/contrib/chem/examples/lsd.chem +++ /dev/null @@ -1,51 +0,0 @@ -lsd.chem: -.cstart - -# Example file for `chem': -# LSD or Lysergic acid dethylamide or C20_H25_N3O or -# 9,10-Didehydro-N,N-diethyl-6-methyl-ergoline-8-beta-carboxamide - -# Source file position: <groff-source>/contrib/chem/example/lsd.p -# Installed position: <prefix>/share/doc/groff/example/chem/lsd.p - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -F: flatring5 pointing left put N at 5 double 3,4 - H below F.N -B: benzene pointing right with .V1 at F.V2 -R1: ring pointing right with .V4 at B.V6 - front bond right from R1.V6 ; H -R2: ring pointing right with .V2 at R1.V6 put N at 1 double 3,4 - bond right from R2.N - back bond -60 from R2.V5 ; H - bond up from R2.V5 -B1: double bond up ; O - bond right from B1.start ; N - bond 45 - bond right - bond 135 from N - bond right - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/morphine.chem b/contrib/chem/examples/morphine.chem deleted file mode 100644 index eefc68a47..000000000 --- a/contrib/chem/examples/morphine.chem +++ /dev/null @@ -1,55 +0,0 @@ -morphine.chem: -.cstart - -# Example file for `chem': -# Morphine or C23_H31_N3O or -# N,N-diethyl-N'-(2-methoxyacridin-9-yl)-pentane-1,4-diamine - -# Found at http://www.chemindustry.com/apps/chemicals. - -# Source file position: <groff-source>/contrib/chem/example/morphine.chem -# Installed position: <prefix>/share/doc/groff/example/chem/morphine.chem - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R1: benzene -R2: benzene with .V6 at R1.V2 with .V5 at R1.V3 put N at 4 -R3: benzene with .V6 at R2.V2 with .V5 at R2.V3 - bond 60 at R3.V2 ; O - bond 120 - bond up at R2.V1 ; N - bond 60 ; H - bond -60 at N -B1: backbond -120 - bond up at B1.start - bond -60 - bond up - bond -60 ; N - bond up - bond -60 - bond -120 at N - bond -60 - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/penicillin.chem b/contrib/chem/examples/penicillin.chem deleted file mode 100644 index 99ac21d05..000000000 --- a/contrib/chem/examples/penicillin.chem +++ /dev/null @@ -1,56 +0,0 @@ -penicillin.chem: -.cstart - -# Example file for `chem': -# Penicillin or C16_H18_N2_O4_S or -# 3,3-dimethyl-6-oxo-7-(2-phenylacetyl)amino-2-thia-5- -# azabicyclo[3.2.0]heptane-4-carboxylic acid - -# Found at http://www.chemindustry.com/apps/chemicals. - -# Source file position: <groff-source>/contrib/chem/example/morphine.chem -# Installed position: <prefix>/share/doc/groff/example/chem/morphine.chem - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R1: flatring5 pointing up put S at 1 put N at 4 - bond 45 at R1.V2 - bond 135 at R1.V2 - bond 120 at R1.V3 -D1: doublebond 45 ; O - bond 135 at D1.start ; OH - bond left at R1.N - doublebond -135 ; O - bond left at R1.V5 -B1: bond down length .3 - bond -60 at B1.start ; N - bond up ; H - bond -120 at N -D2: doublebond down ; O - bond -60 at D2.start - bond -120 - benzene - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -.cend diff --git a/contrib/chem/examples/reserpine.chem b/contrib/chem/examples/reserpine.chem deleted file mode 100644 index 05cd2c97a..000000000 --- a/contrib/chem/examples/reserpine.chem +++ /dev/null @@ -1,65 +0,0 @@ -reserpine.chem: -.PS -begin chem - -# Example file for `chem': -# Reserpine or C33H40N2O9 - -# Source file position: <groff-source>/contrib/chem/example/reserpine.chem -# Installed position: <prefix>/share/doc/groff/example/chem/reserpine.chem - -# Copyright (C) 2006, 2009 Free Software Foundation, Inc. -# Written by Bernd Warken <groff-bernd.warken-72@web.de>. - -# Last update: 5 Jan 2009 - -# This file is part of `chem', which is part of `groff'. - -# `groff' is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# `groff' is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -R1: benzene pointing up - bond -120 from R1.V5 ; O - bond left -R2: flatring5 pointing down double 4,5 with .V2 at R1.V3 with .V3 at R1.V2 put N at 1 - H below R2.V1 -R3: ring put N at 3 with .V5 at R2.V5 -R4: ring put N at 1 with .V1 at R3.V3 - back bond -120 from R4.V4 ; H - back bond 60 from R4.V3 ; H -R5: ring with .V1 at R4.V3 - bond -120 -D1: double bond down ; O - bond left from D1.start ; O - bond left - back bond 60 from R5.V3 ; H - back bond down from R5.V4 ; O - bond down from O - bond 120 from R5.V3 ; O - bond 50 from O -D2: double bond up ; O - bond right length .1 from D2.start -B: benzene pointing right - bond 45 from B.V6 ; O - bond right - bond right from B.V1 ; O - bond right - bond 135 from B.V2 ; O - bond right - -### Emacs settings -# Local Variables: -# mode: Nroff -# End: -end -.PE |