Functions | |
int | omega_basic_param (cpl_table *sources, double scale, double *seeing, double *ellipticity) |
Routine to calculate the seeing from stars. | |
cpl_table * | omega_photom_tbl (const char *star, double gain, const cpl_frame *refcat, cpl_parameterlist *pars, cpl_table **extra) |
Match std stars with std reference catalogue and calculate zero point for matched stars. | |
cpl_table * | omega_zeropoints (cpl_table *matches, cpl_table *extra, const cpl_frame *monitfr, const cpl_frame *extfr, const cpl_frame *colfr) |
Routine to calculate the zeropoint from standard stars. |
#include omega_photometry.h #include omega_catalog.h #include omega_dfs.h #include omega_pfits.h #include omega_utils.h
int omega_basic_param | ( | cpl_table * | sources, | |
double | scale, | |||
double * | seeing, | |||
double * | ellipticity | |||
) |
Routine to calculate the seeing from stars.
sources | Sextractor table with stars | |
scale | scale in degrees (as in keyword CD1_1) | |
seeing | double variable to write seeing |
Definition at line 721 of file omega_photometry.c.
Referenced by omega_photom_tbl().
cpl_table* omega_photom_tbl | ( | const char * | star, | |
double | gain, | |||
const cpl_frame * | refcat, | |||
cpl_parameterlist * | pars, | |||
cpl_table ** | extra | |||
) |
Match std stars with std reference catalogue and calculate zero point for matched stars.
star | name of reduced standard star in disk | |
refcat | frame of reference standard star catalogue | |
pars | parameters list | |
extra | table to write extra information |
Definition at line 79 of file omega_photometry.c.
References omega_basic_param(), omega_filter_table_int(), omega_get_coverage(), omega_get_stds_table(), omega_matchstds(), omega_pfits_get_chipid(), omega_pfits_get_exptime(), omega_pfits_get_filter_info(), and omega_pfits_get_mean_airmass().
cpl_table* omega_zeropoints | ( | cpl_table * | matches, | |
cpl_table * | extra, | |||
const cpl_frame * | monitfr, | |||
const cpl_frame * | extfr, | |||
const cpl_frame * | colfr | |||
) |
Routine to calculate the zeropoint from standard stars.
matches | table calculated in omega_photom_tbl | |
extra | extra table calculated in omega_photom_tbl | |
monit | name of monitoring report table | |
extname | name of extinction curve table | |
zptbl | output table where to write results |
Definition at line 448 of file omega_photometry.c.
References omega_filter_table_float().