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Mcreate.c
47 lines (35 loc) · 1.31 KB
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Mcreate.c
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/* Creates just the ascii header from parameters
Wrapper for sf_fileflush (creating RSF header from params) */
/*
Copyright (C) 2007 Ioan Vlad
This program 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 of the License, or
(at your option) any later version.
This program 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <rsf.h>
int main (int argc, char*argv[]) {
int i, n;
char key[4];
sf_file out;
sf_init(argc, argv);
out = sf_output("out");
/* After the model in sfspike: */
for (i=0; i < SF_MAX_DIM; i++) {
snprintf(key,3,"n%d",i+1);
if (!sf_getint(key,&n)) break;
/*( n# size of #-th axis )*/
sf_putint(out,key,n);
}
if (0==i) sf_error("Need n1=");
sf_setformat(out, "native_float");
sf_fileflush(out, NULL);
exit(0);
}