From 15c526821d0150b11ef5eb1f637d76e491eaa38c Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Wed, 25 Nov 2009 15:17:03 +0100
Subject: Move main.c to pattern_sim.c

---
 src/main.c | 136 -------------------------------------------------------------
 1 file changed, 136 deletions(-)
 delete mode 100644 src/main.c

(limited to 'src/main.c')

diff --git a/src/main.c b/src/main.c
deleted file mode 100644
index b31d11d1..00000000
--- a/src/main.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * main.c
- *
- * (c) 2006-2009 Thomas White <thomas.white@desy.de>
- *
- * pattern_sim - Simulate diffraction patterns from small crystals
- *
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#include "image.h"
-#include "diffraction.h"
-#include "cell.h"
-#include "utils.h"
-#include "hdf5-file.h"
-#include "detector.h"
-
-
-/* Crystal size in metres */
-#define CRYSTAL_SIZE (500.0e-9)
-
-
-static void main_show_help(const char *s)
-{
-	printf("Syntax: %s <file1.h5> <file2.h5> [...]\n\n", s);
-	printf("Simulate diffraction patterns\n\n");
-	printf("  -h              Display this help message\n");
-}
-
-
-int main(int argc, char *argv[])
-{
-	int c, done;
-	struct image image;
-	char filename[1024];
-	int number = 1;
-
-	while ((c = getopt(argc, argv, "h")) != -1) {
-
-		switch ( c ) {
-
-			case 'h' : {
-				main_show_help(argv[0]);
-				return 0;
-			}
-
-		}
-
-	}
-
-	/* Define image parameters */
-	image.width = 1024;
-	image.height = 1024;
-	image.fmode = FORMULATION_CLEN;
-	image.x_centre = 512.5;
-	image.y_centre = 512.5;
-	image.camera_len = 0.2;  /* 20 cm (can move from 5cm-20cm) */
-	image.resolution = 13333.3; /* 75 micron pixel size */
-	image.xray_energy = eV_to_J(2.0e3); /* 2 keV energy */
-	image.lambda = ph_en_to_lambda(image.xray_energy);  /* Wavelength */
-	image.molecule = NULL;
-
-	/* Splurge a few useful numbers */
-	printf("Wavelength is %f nm\n", image.lambda/1.0e-9);
-
-again:
-
-	/* Read quaternion from stdin */
-	done = 0;
-	do {
-
-		int r;
-		float w, x, y, z;
-		char line[1024];
-		char *rval;
-
-		printf("Please input quaternion: w x y z\n");
-		rval = fgets(line, 1023, stdin);
-		if ( rval == NULL ) return 0;
-		chomp(line);
-
-		r = sscanf(line, "%f %f %f %f", &w, &x, &y, &z);
-		if ( r == 4 ) {
-
-			printf("Rotation is: %f %f %f %f (modulus=%f)\n",
-			        w, x, y, z, sqrtf(w*w + x*x + y*y + z*z));
-
-			image.orientation.w = w;
-			image.orientation.x = x;
-			image.orientation.y = y;
-			image.orientation.z = z;
-
-			done = 1;
-
-		} else {
-			fprintf(stderr, "Invalid rotation '%s'\n", line);
-		}
-
-	} while ( !done );
-
-	/* Ensure no residual information */
-	image.qvecs = NULL;
-	image.sfacs = NULL;
-	image.data = NULL;
-	image.twotheta = NULL;
-	image.hdr = NULL;
-
-	get_diffraction(&image);
-	record_image(&image);
-
-	snprintf(filename, 1023, "results/sim-%i.h5", number);
-	number++;
-
-	/* Write the output file */
-	hdf5_write(filename, image.data, image.width, image.height);
-
-	/* Clean up */
-	free(image.data);
-	free(image.qvecs);
-	free(image.hdr);
-	free(image.sfacs);
-	free(image.twotheta);
-
-	/* Do it all again */
-	goto again;
-}
-- 
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