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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 Free Software Foundation, Inc.
# Last update: 26 Oct 2006
# 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 2, 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 `groff'; see the files COPYING and LICENSE in the top
# directory of the `groff' source. If not, write to the Free Software
# Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301,
# USA.
########################################################################
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
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