1 /* atlc - arbitrary transmission line calculator, for the analysis of
2 transmission lines are directional couplers.
4 Copyright (C) 2002. Dr. David Kirkby, PhD (G8WRB).
6 This program is free software; you can redistribute it and/or
7 modify it under the terms of the GNU General Public License
8 as published by the Free Software Foundation; either package_version 2
9 of the License, or (at your option) any later package_version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
21 Dr. David Kirkby, e-mail drkirkby at gmail.com
30 #include "definitions.h"
32 void usage_create_bmp_for_stripline_coupler(void)
34 fprintf(stderr,"Usage: create_bmp_for_stripline_coupler [-C] [-b bitmapsize] [-v] H w s Er filename\n\n");
35 fprintf(stderr,"Version %s\n",PACKAGE_VERSION);
36 fprintf(stderr,"Options:\n");
37 fprintf(stderr," -C\n");
38 fprintf(stderr," Print copyright, licencing and distribution information\n");
39 fprintf(stderr," -b bitmapsize\n");
40 fprintf(stderr," Set the size of the bitmap to about 2^bitmapsize bytes\n");
41 fprintf(stderr," -v\n");
42 fprintf(stderr," Prints the theoretical impedances too - good for verifying atlc\n");
43 fprintf(stderr,"------------^------------------------------------------------------------------\n");
44 fprintf(stderr," | \n");
45 fprintf(stderr," | <---w---><-----s----><---w-->\n");
46 fprintf(stderr," H --------- --------\n");
47 fprintf(stderr," | \n");
48 fprintf(stderr," | Er \n");
49 fprintf(stderr,"------------v------------------------------------------------------------------\n");
50 fprintf(stderr,"e.g. create_bmp_for_stripline_coupler 1.23 0.7 1.2 1.0 coupler.bmp\n");
51 fprintf(stderr,"e.g. create_bmp_for_stripline_coupler -b 8 1.23 0.7 1.0 1.0 smaller.bmp\n");
52 fprintf(stderr,"e.g. create_bmp_for_stripline_coupler -v 12 1.23 0.7 1.006 air.bmp\n");
53 fprintf(stderr,"\nThe default bitmap_bitmap size b is %d. Files will be between 2^(b-1)\n", DEFAULT_COUPLER_BMP_SIZE);
54 fprintf(stderr,"and 2^(b+1) bytes in length\n");