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mock.c
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mock.c
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <gsl/gsl_randist.h>
#include "glafic.h"
/*--------------------------------------------------------------
mock image samples
*/
void mock1(int n, double zs, double x1, double x2, double y1, double y2)
{
int i, j, k, ni;
int num[NMAX_POIMG_MOCK+1];
double x, y, area;
double rr[NMAX_POIMG][NPAR_IMAGE];
char fname[INPUT_MAXCHAR];
FILE* fptr;
sprintf(fname, "%s_mock.dat", file_prefix);
fprintf(stderr, "######## generating mock sample\n");
fprintf(stderr, " n_src = %d zs = %e \n", n, zs);
fprintf(stderr, " region = rectangle [ %e < x < %e %e < y < %e ]\n", x1, x2, y1, y2);
fprintf(stderr, " output file name = %s \n\n", fname);
if((x2 < x1) || (y2 < y1) || (n <= 0))
terminator("invalid range (mock1)");
area = (x2 - x1) * (y2 - y1);
for(j=0;j<=NMAX_POIMG_MOCK;j++) num[j] = 0;
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mock1)");
fprintf(fptr, "# %d %e %e\n", n, zs, area);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
x = x1 + gsl_rng_uniform(ran_gsl) * (x2 - x1);
y = y1 + gsl_rng_uniform(ran_gsl) * (y2 - y1);
findimg(x, y, zs, &ni, rr, 0);
if(ni <= NMAX_POIMG_MOCK) num[ni]++;
if(outformat_exp == 0){
fprintf(fptr, "%d %8.4f %9.4f %9.4f\n", ni, zs, x, y);
} else{
fprintf(fptr, "%d %13e %13e %13e\n", ni, zs, x, y);
}
for(j=0;j<ni;j++){
if(outformat_exp == 0){
fprintf(fptr, "%9.4f %9.4f %9.4f %9.3f\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
} else {
fprintf(fptr, "%13e %13e %13e %13e\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
}
}
}
fprintf(stderr, "\n");
printf("# Ni Nevent crosssection\n");
for(j=0;j<=NMAX_POIMG_MOCK;j++){
printf(" %2d %8d %e\n", j, num[j], area * ((double)num[j]) / ((double)n));
}
fprintf(stderr, "\n");
fclose(fptr);
return;
}
void mock2(int n, double zs, double rmax, double x0, double y0)
{
int i, j, k, ni;
int num[NMAX_POIMG_MOCK + 1];
double r, sr, tt, x, y, area;
double rr[NMAX_POIMG][NPAR_IMAGE];
char fname[INPUT_MAXCHAR];
FILE* fptr;
sprintf(fname, "%s_mock.dat", file_prefix);
fprintf(stderr, "######## generating mock sample\n");
fprintf(stderr, " n_src = %d zs = %e \n", n, zs);
fprintf(stderr, " region = circle [ center = (%e, %e) r < %e ]\n", x0, y0, rmax);
fprintf(stderr, " output file name = %s \n\n", fname);
if((rmax <= 0.0) || (n <= 0)) terminator("invalid range (mock2)");
area = M_PI * rmax * rmax;
for(j=0;j<=NMAX_POIMG_MOCK;j++) num[j] = 0;
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mock1)");
fprintf(fptr, "# %d %e %e\n", n, zs, area);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
r = gsl_rng_uniform(ran_gsl);
sr = rmax * sqrt(r);
tt = 2.0 * M_PI * gsl_rng_uniform(ran_gsl);
x = sr * cos(tt) + x0;
y = sr * sin(tt) + y0;
findimg(x, y, zs, &ni, rr, 0);
if(ni <= NMAX_POIMG_MOCK) num[ni]++;
if(outformat_exp == 0){
fprintf(fptr, "%d %8.4f %9.4f %9.4f\n", ni, zs, x, y);
} else{
fprintf(fptr, "%d %13e %13e %13e\n", ni, zs, x, y);
}
for(j=0;j<ni;j++){
if(outformat_exp == 0){
fprintf(fptr, "%9.4f %9.4f %9.4f %9.3f\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
} else {
fprintf(fptr, "%13e %13e %13e %13e\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
}
}
}
fprintf(stderr, "\n");
printf("# Ni Nevent crosssection\n");
for(j=0;j<=NMAX_POIMG_MOCK;j++){
printf(" %2d %8d %e\n", j, num[j], area * ((double)num[j]) / ((double)n));
}
fprintf(stderr, "\n");
fclose(fptr);
return;
}
void mock3(int n, double zs, double fac)
{
int i, j, k, ni;
int num[NMAX_POIMG_MOCK + 1];
double x1, x2, y1, y2, x, y, area;
double rr[NMAX_POIMG][NPAR_IMAGE];
double causize[NPAR_CAUSIZE];
char fname[INPUT_MAXCHAR];
FILE* fptr;
sprintf(fname, "%s_mock.dat", file_prefix);
fprintf(stderr, "######## generating mock sample\n");
fprintf(stderr, " n_src = %d zs = %e size factor = %e\n", n, zs, fac);
writecrit(zs, causize, 1, 0);
x1 = 0.5 * (causize[1] + causize[0]) - 0.5 * fac * (causize[1] - causize[0]);
x2 = 0.5 * (causize[1] + causize[0]) + 0.5 * fac * (causize[1] - causize[0]);
y1 = 0.5 * (causize[3] + causize[2]) - 0.5 * fac * (causize[3] - causize[2]);
y2 = 0.5 * (causize[3] + causize[2]) + 0.5 * fac * (causize[3] - causize[2]);
fprintf(stderr, " region = rectangle [ %e < x < %e %e < y < %e ]\n", x1, x2, y1, y2);
fprintf(stderr, " output file name = %s \n\n", fname);
if((x2 < x1) || (y2 < y1) || (n <= 0))
terminator("invalid range (mock3)");
area = (x2 - x1) * (y2 - y1);
for(j=0;j<=NMAX_POIMG_MOCK;j++) num[j] = 0;
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mock3)");
fprintf(fptr, "# %d %e %e\n", n, zs, area);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
x = x1 + gsl_rng_uniform(ran_gsl) * (x2 - x1);
y = y1 + gsl_rng_uniform(ran_gsl) * (y2 - y1);
findimg(x, y, zs, &ni, rr, 0);
if(ni <= NMAX_POIMG_MOCK) num[ni]++;
if(outformat_exp == 0){
fprintf(fptr, "%d %8.4f %9.4f %9.4f\n", ni, zs, x, y);
} else{
fprintf(fptr, "%d %13e %13e %13e\n", ni, zs, x, y);
}
for(j=0;j<ni;j++){
if(outformat_exp == 0){
fprintf(fptr, "%9.4f %9.4f %9.4f %9.3f\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
} else {
fprintf(fptr, "%13e %13e %13e %13e\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
}
}
}
fprintf(stderr, "\n");
printf("# Ni Nevent crosssection\n");
for(j=0;j<=NMAX_POIMG_MOCK;j++){
printf(" %2d %8d %e\n", j, num[j], area * ((double)num[j]) / ((double)n));
}
fprintf(stderr, "\n");
fclose(fptr);
return;
}
void mockline(int n, double zs, double x1, double x2, double y1, double y2, int flag_full)
{
int i, j, ni;
double x, y, dx, dy, mag;
double rr[NMAX_POIMG][NPAR_IMAGE];
char fname[INPUT_MAXCHAR];
FILE* fptr;
sprintf(fname, "%s_mockline.dat", file_prefix);
fprintf(stderr, "######## generating mock sample\n");
fprintf(stderr, " n_src = %d zs = %e \n", n, zs);
fprintf(stderr, " region = line connecting (%e, %e) and (%e, %e)\n", x1, y1, x2, y2);
fprintf(stderr, " output file name = %s \n\n", fname);
if(n <= 0) terminator("invalid range (mockline)");
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mockline)");
fprintf(fptr, "# %d %e %e %e %e %e\n", n, zs, x1, x2, y1, y2);
dx = (x2 - x1) / ((double)n);
dy = (y2 - y1) / ((double)n);
for(i=0;i<=n;i++){
x = x1 + ((double)i) * dx;
y = y1 + ((double)i) * dy;
findimg(x, y, zs, &ni, rr, 0);
if(flag_full == 0){
mag = 0.0;
for(j=0;j<ni;j++){
mag = mag + fabs(rr[j][2]);
}
if(outformat_exp == 0){
fprintf(fptr, "%5d %9.4f %9.4f %2d %9.4f\n", i + 1, x, y, ni, mag);
} else{
fprintf(fptr, "%5d %13e %13e %2d %13e\n", i + 1, x, y, ni, mag);
}
} else {
if(outformat_exp == 0){
fprintf(fptr, "%d %8.4f %9.4f %9.4f\n", ni, zs, x, y);
} else{
fprintf(fptr, "%d %13e %13e %13e\n", ni, zs, x, y);
}
for(j=0;j<ni;j++){
if(outformat_exp == 0){
fprintf(fptr, "%9.4f %9.4f %9.4f %9.3f\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
} else {
fprintf(fptr, "%13e %13e %13e %13e\n", rr[j][0], rr[j][1], rr[j][2], rr[j][3]);
}
}
}
}
fclose(fptr);
return;
}
/*--------------------------------------------------------------
mock samples for extended sources
*/
void mockext1(int n, int id, double x1, double x2, double y1, double y2, double e1, double e2, double sbth, double lwlim)
{
int i, k, narc;
double x, y, e, t, xx0, yy0, ee0, tt0, area, lwmax;
double fl, pe, px, py, ar, ff, sb;
char fname[INPUT_MAXCHAR];
FILE* fptr;
char fname2[INPUT_MAXCHAR];
FILE* fptr_a;
sprintf(fname, "%s_mockext.dat", file_prefix);
sprintf(fname2, "%s_mockext_arc.dat", file_prefix);
fprintf(stderr, "######## generating mock sample (extend source)\n");
fprintf(stderr, " n_src = %d id = %d \n", n, id);
fprintf(stderr, " region = rectangle [ %e < x < %e %e < y < %e ]\n", x1, x2, y1, y2);
fprintf(stderr, " ellipticity between %e and %e\n", e1, e2);
fprintf(stderr, " output file name = %s \n", fname);
fprintf(stderr, " output file name = %s \n\n", fname2);
if((x2 < x1) || (y2 < y1) || (e2 < e1) || (n <= 0) || (id <= 0) || (id > num_ext))
terminator("invalid range (mockext1)");
area = (x2 - x1) * (y2 - y1);
xx0 = para_ext[id - 1][2];
yy0 = para_ext[id - 1][3];
ee0 = para_ext[id - 1][4];
tt0 = para_ext[id - 1][5];
i_ext_fid = -1;
ext_set_table_all(id - 1);
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mockext1)");
fptr_a = fopen(fname2, "w");
if(fptr_a == NULL) terminator("failed at fopen (mockext1)");
fprintf(fptr, "# %d %e %-7s %e %e %e %e %e\n", n, area, inttoemodel(model_ext[id - 1]), para_ext[id - 1][0], para_ext[id - 1][1], para_ext[id - 1][6], para_ext[id - 1][7], lwlim);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
x = x1 + gsl_rng_uniform(ran_gsl) * (x2 - x1);
y = y1 + gsl_rng_uniform(ran_gsl) * (y2 - y1);
e = e1 + gsl_rng_uniform(ran_gsl) * (e2 - e1);
t = (-180.0) + gsl_rng_uniform(ran_gsl) * 360.0;
para_ext[id - 1][2] = x;
para_ext[id - 1][3] = y;
para_ext[id - 1][4] = e;
para_ext[id - 1][5] = t;
sb = sbth;
/* image */
ext_set_image(id, 0, 0);
ext_est_image_i(id, lwlim, &sb, &fl, &pe, &px, &py, &ar, &ff, &lwmax, &narc, fptr_a);
fprintf(fptr, "%13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %d\n", x, y, e, t, fl, pe, px, py, sb, ar, ff, lwmax, narc);
}
fprintf(stderr, "\n");
fclose(fptr);
fclose(fptr_a);
para_ext[id - 1][2] = xx0;
para_ext[id - 1][3] = yy0;
para_ext[id - 1][4] = ee0;
para_ext[id - 1][5] = tt0;
return;
}
void mockext2(int n, int id, double rmax, double x0, double y0, double e1, double e2, double sbth, double lwlim)
{
int i, k, narc;
double x, y, e, t, r, sr, tt, xx0, yy0, ee0, tt0, area, lwmax;
double fl, pe, px, py, ar, ff, sb;
char fname[INPUT_MAXCHAR];
FILE* fptr;
char fname2[INPUT_MAXCHAR];
FILE* fptr_a;
sprintf(fname, "%s_mockext.dat", file_prefix);
sprintf(fname2, "%s_mockext_arc.dat", file_prefix);
fprintf(stderr, "######## generating mock sample (extend source)\n");
fprintf(stderr, " n_src = %d id = %d \n", n, id);
fprintf(stderr, " region = circle [ center = (%e, %e) r < %e ]\n", x0, y0, rmax);
fprintf(stderr, " ellipticity between %e and %e\n", e1, e2);
fprintf(stderr, " output file name = %s \n", fname);
fprintf(stderr, " output file name = %s \n\n", fname2);
if((rmax <= 0.0) || (e2 < e1) || (n <= 0) || (id <= 0) || (id > num_ext))
terminator("invalid range (mockext2)");
area = M_PI * rmax * rmax;
xx0 = para_ext[id - 1][2];
yy0 = para_ext[id - 1][3];
ee0 = para_ext[id - 1][4];
tt0 = para_ext[id - 1][5];
i_ext_fid = -1;
ext_set_table_all(id - 1);
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mockext2)");
fptr_a = fopen(fname2, "w");
if(fptr_a == NULL) terminator("failed at fopen (mockext2)");
fprintf(fptr, "# %d %e %-7s %e %e %e %e %e\n", n, area, inttoemodel(model_ext[id - 1]), para_ext[id - 1][0], para_ext[id - 1][1], para_ext[id - 1][6], para_ext[id - 1][7], lwlim);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
r = gsl_rng_uniform(ran_gsl);
sr = rmax * sqrt(r);
tt = 2.0 * M_PI * gsl_rng_uniform(ran_gsl);
x = sr * cos(tt) + x0;
y = sr * sin(tt) + y0;
e = e1 + gsl_rng_uniform(ran_gsl) * (e2 - e1);
t = (-180.0) + gsl_rng_uniform(ran_gsl) * 360.0;
para_ext[id - 1][2] = x;
para_ext[id - 1][3] = y;
para_ext[id - 1][4] = e;
para_ext[id - 1][5] = t;
sb = sbth;
/* image */
ext_set_image(id, 0, 0);
ext_est_image_i(id, lwlim, &sb, &fl, &pe, &px, &py, &ar, &ff, &lwmax, &narc, fptr_a);
fprintf(fptr, "%13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %d\n", x, y, e, t, fl, pe, px, py, sb, ar, ff, lwmax, narc);
}
fprintf(stderr, "\n");
fclose(fptr);
fclose(fptr_a);
para_ext[id - 1][2] = xx0;
para_ext[id - 1][3] = yy0;
para_ext[id - 1][4] = ee0;
para_ext[id - 1][5] = tt0;
return;
}
void mockext3(int n, int id, double fac, double e1, double e2, double sbth, double lwlim)
{
int i, k, narc;
double x1, x2, y1, y2, x, y, e, t, xx0, yy0, ee0, tt0, area, lwmax;
double fl, pe, px, py, ar, ff, sb;
double causize[NPAR_CAUSIZE];
char fname[INPUT_MAXCHAR];
FILE* fptr;
char fname2[INPUT_MAXCHAR];
FILE* fptr_a;
sprintf(fname, "%s_mockext.dat", file_prefix);
sprintf(fname2, "%s_mockext_arc.dat", file_prefix);
fprintf(stderr, "######## generating mock sample (extend source)\n");
fprintf(stderr, " n_src = %d id = %d size factor = %e\n", n, id, fac);
writecrit(para_ext[id - 1][0], causize, 1, 0);
x1 = 0.5 * (causize[1] + causize[0]) - 0.5 * fac * (causize[1] - causize[0]);
x2 = 0.5 * (causize[1] + causize[0]) + 0.5 * fac * (causize[1] - causize[0]);
y1 = 0.5 * (causize[3] + causize[2]) - 0.5 * fac * (causize[3] - causize[2]);
y2 = 0.5 * (causize[3] + causize[2]) + 0.5 * fac * (causize[3] - causize[2]);
fprintf(stderr, " region = rectangle [ %e < x < %e %e < y < %e ]\n", x1, x2, y1, y2);
fprintf(stderr, " ellipticity between %e and %e\n", e1, e2);
fprintf(stderr, " output file name = %s \n", fname);
fprintf(stderr, " output file name = %s \n\n", fname2);
if((x2 < x1) || (y2 < y1) || (e2 < e1) || (n <= 0) || (id <= 0) || (id > num_ext))
terminator("invalid range (mockext3)");
area = (x2 - x1) * (y2 - y1);
xx0 = para_ext[id - 1][2];
yy0 = para_ext[id - 1][3];
ee0 = para_ext[id - 1][4];
tt0 = para_ext[id - 1][5];
i_ext_fid = -1;
ext_set_table_all(id - 1);
fptr = fopen(fname, "w");
if(fptr == NULL) terminator("failed at fopen (mockext3)");
fptr_a = fopen(fname2, "w");
if(fptr_a == NULL) terminator("failed at fopen (mockext3)");
fprintf(fptr, "# %d %e %-7s %e %e %e %e %e\n", n, area, inttoemodel(model_ext[id - 1]), para_ext[id - 1][0], para_ext[id - 1][1], para_ext[id - 1][6], para_ext[id - 1][7], lwlim);
k = 1;
for(i=0;i<n;i++){
if((i + 1) >= ((k * n) / NUM_MIDREPORT_MOCK)){
fprintf(stderr, "%2d/%2d done\n", k, NUM_MIDREPORT_MOCK);
k++;
}
x = x1 + gsl_rng_uniform(ran_gsl) * (x2 - x1);
y = y1 + gsl_rng_uniform(ran_gsl) * (y2 - y1);
e = e1 + gsl_rng_uniform(ran_gsl) * (e2 - e1);
t = (-180.0) + gsl_rng_uniform(ran_gsl) * 360.0;
para_ext[id - 1][2] = x;
para_ext[id - 1][3] = y;
para_ext[id - 1][4] = e;
para_ext[id - 1][5] = t;
sb = sbth;
/* image */
ext_set_image(id, 0, 0);
ext_est_image_i(id, lwlim, &sb, &fl, &pe, &px, &py, &ar, &ff, &lwmax, &narc, fptr_a);
fprintf(fptr, "%13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %13e %d\n", x, y, e, t, fl, pe, px, py, sb, ar, ff, lwmax, narc);
}
fprintf(stderr, "\n");
fclose(fptr);
fclose(fptr_a);
para_ext[id - 1][2] = xx0;
para_ext[id - 1][3] = yy0;
para_ext[id - 1][4] = ee0;
para_ext[id - 1][5] = tt0;
return;
}