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/* print_parameter.c -- Helper function for parameter printing.
Copyright (C) 2012, 2013, 2014 INRIA
This file is part of GNU MPC.
GNU MPC is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
GNU MPC 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 Lesser General Public License for
more details.
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see http://www.gnu.org/licenses/ .
*/
#include "mpc-tests.h"
static const char *mpfr_rnd_mode [] =
{ "MPFR_RNDN", "MPFR_RNDZ", "MPFR_RNDU", "MPFR_RNDD" };
const char *mpc_rnd_mode[] =
{ "MPC_RNDNN", "MPC_RNDZN", "MPC_RNDUN", "MPC_RNDDN",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined",
"MPC_RNDNZ", "MPC_RNDZZ", "MPC_RNDUZ", "MPC_RNDDZ",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined",
"MPC_RNDNU", "MPC_RNDZU", "MPC_RNDUU", "MPC_RNDDU",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined",
"MPC_RNDND", "MPC_RNDZD", "MPC_RNDUD", "MPC_RNDDD",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined", "undefined", "undefined", "undefined",
"undefined", "undefined",
};
/* needed in tio_str.c and tstrtoc.c, so not static */
#define MPFR_INEX_STR(inex) \
(inex) == TERNARY_NOT_CHECKED ? "?" \
: (inex) == +1 ? "+1" \
: (inex) == -1 ? "-1" : "0"
void
print_parameter (mpc_fun_param_t* params, int index)
{
switch (params->T[index])
{
case NATIVE_INT:
printf ("= %d\n", params->P[index].i);
break;
case NATIVE_UL:
printf ("= %lu\n", params->P[index].ui);
break;
case NATIVE_L:
printf ("= %ld\n", params->P[index].si);
break;
case NATIVE_D:
printf ("= %e\n", params->P[index].d);
break;
case GMP_Z:
gmp_printf ("= %Zd\n", params->P[index].mpz);
break;
case GMP_Q:
gmp_printf ("= %Qd\n", params->P[index].mpq);
break;
case GMP_F:
gmp_printf ("= %Fe\n", params->P[index].mpf);
break;
case MPFR_INEX:
printf (" ternary value = %s\n",
MPFR_INEX_STR (params->P[index].mpfr_inex));
break;
case MPFR:
printf ("[%lu]=",
(unsigned long int) mpfr_get_prec (params->P[index].mpfr));
mpfr_out_str (stdout, 2, 0, params->P[index].mpfr, GMP_RNDN);
printf ("\n");
break;
case MPC_INEX:
if (index >= params->nbout + params->nbin)
printf (" ternary value = (%s, %s)\n",
MPFR_INEX_STR (params->P[index].mpc_inex_data.real),
MPFR_INEX_STR (params->P[index].mpc_inex_data.imag));
else
printf (" ternary value = %s\n", MPC_INEX_STR (params->P[index].mpc_inex));
break;
case MPC:
printf ("[%lu,%lu]=",
(unsigned long int) MPC_PREC_RE (params->P[index].mpc),
(unsigned long int) MPC_PREC_IM (params->P[index].mpc));
mpc_out_str (stdout, 2, 0, params->P[index].mpc, MPC_RNDNN);
printf ("\n");
break;
case MPFR_RND:
printf ("(rounding mode): %s\n",
mpfr_rnd_mode[params->P[index].mpfr_rnd]);
break;
case MPC_RND:
printf ("(rounding mode): %s\n",
mpc_rnd_mode[params->P[index].mpc_rnd]);
break;
case MPCC_INEX:
printf (" double ternary value = %s, %s\n",
MPC_INEX_STR (MPC_INEX1 (params->P[index].mpcc_inex)),
MPC_INEX_STR (MPC_INEX2 (params->P[index].mpcc_inex))
);
break;
default:
fprintf (stderr, "print_parameter: unsupported type.\n");
exit (1);
}
}
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