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/**************************************************************
phttest.c (C-Munipack project)
Testing module for photometry files
Copyright (C) 2003 David Motl, dmotl@volny.cz
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 <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <cmunipack.h>
#include <Windows.h>
extern CmpackConsole *g_console;
/* Testing photometry file */
#define IN_FILE "test_pht.srt"
/* Output file name */
#define OUT_FILE "test_out.pht"
/* Output file name */
#define OUT_FILE2 "test_out2.pht"
/* Read test file */
static int test_read(const char *filename)
{
int res;
CmpackPhtFile *f = NULL;
/* Open file */
res = cmpack_pht_open(&f, filename, CMPACK_OPEN_READONLY, 0);
if (res!=0)
return res;
/* Close file */
cmpack_pht_destroy(f);
return 0;
}
/* Write test file */
static int test_write(const char *filename)
{
int i, j, res, st_index;
CmpackPhtFile *f;
CmpackPhtInfo info;
CmpackPhtObject obj;
CmpackPhtAperture aper;
CmpackPhtData data;
static const double center[3][2] = {
{ 312.798, 201.677 },
{ 490.046, 131.553 },
{ 273.838, 129.021 }
};
res = cmpack_pht_open(&f, filename, CMPACK_OPEN_CREATE, 0);
if (res!=0)
return res;
memset(&obj, 0, sizeof(CmpackPhtObject));
obj.ref_id = -1;
/* Set header */
info.width = 768;
info.height = 512;
info.jd = 2453613.39685;
info.filter = "1:Luminance";
info.exptime = 10.00;
info.ccdtemp = -6.94;
cmpack_pht_set_info(f, CMPACK_PI_FRAME_PARAMS, &info);
/* Add aperture */
for (j=0; j<12; j++) {
aper.id = j;
aper.radius = 2.0 + j;
cmpack_pht_add_aperture(f, CMPACK_PA_ID | CMPACK_PA_RADIUS, &aper);
}
/* Add star with magnitude and error
obj.id = 1;
obj.x = center[0][0];
obj.y = center[0][1];
st_index = cmpack_pht_add_star(f, &obj, sizeof(obj));
data.valid = 1;
data.magnitude = 12.6779;
data.error = 0.0025;
cmpack_pht_set_data(f, st_index, ap_index, &data, sizeof(data));
/* Add star with magnitude and code
obj.id = 2;
obj.x = center[1][0];
obj.y = center[1][1];
st_index = cmpack_pht_add_star(f, &obj, sizeof(obj));
data.valid = 1;
data.magnitude = 14.1172;
data.error = 0.0;
cmpack_pht_set_data(f, st_index, ap_index, &data, sizeof(data));
/* Add star without measurement
obj.id = 3;
obj.x = center[2][0];
obj.y = center[2][1];
cmpack_pht_add_star(f, &obj, sizeof(obj));*/
for (i=0; i<10000; i++) {
obj.id = i;
obj.x = center[0][0];
obj.y = center[0][1];
st_index = cmpack_pht_add_object(f, CMPACK_PO_ID | CMPACK_PO_CENTER, &obj);
data.mag_valid = 1;
data.magnitude = 12.6779;
data.mag_error = 0.0025;
for (j=0; j<12; j++)
cmpack_pht_set_data(f, st_index, j, &data);
}
cmpack_pht_destroy(f);
return 0;
}
static int test_update(const char *infile, const char *outfile)
{
int i, count, res;
CmpackPhtFile *fin, *fout;
CmpackPhtObject obj;
/* Open input file */
res = cmpack_pht_open(&fin, infile, CMPACK_OPEN_READONLY, 0);
if (res!=0)
return res;
res = cmpack_pht_open(&fout, outfile, CMPACK_OPEN_CREATE, 0);
if (res!=0)
return res;
/* Update stars */
cmpack_pht_copy(fout, fin);
count = cmpack_pht_object_count(fout);
for (i=0; i<count; i++) {
obj.ref_id = i+1;
cmpack_pht_set_object(fout, i, CMPACK_PO_REF_ID, &obj);
}
cmpack_pht_destroy(fin);
cmpack_pht_destroy(fout);
return 0;
}
int phtfile_test(void)
{
int i, res;
DWORD time0, dtime;
/* Read testing photometry file */
time0 = GetTickCount();
for (i=0; i<1000; i++)
res = test_read(OUT_FILE);
dtime = GetTickCount() - time0;
printf("%lu", dtime);
if (res!=0)
return res;
/* Write testing photometry file */
time0 = GetTickCount();
for (i=0; i<100; i++)
res = test_write(OUT_FILE);
dtime = GetTickCount() - time0;
printf("%lu", dtime);
if (res!=0)
return res;
/* Update testing catalogue file
res = test_update(IN_FILE, OUT_FILE2);
if (res!=0)
return res;*/
return 0;
}
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