moses.h

00001 /* $Id: moses.h,v 1.41 2013-09-09 12:19:20 cgarcia Exp $
00002  *
00003  * This file is part of the VIMOS Pipeline
00004  * Copyright (C) 2002-2010 European Southern Observatory
00005  *
00006  * This program is free software; you can redistribute it and/or modify
00007  * it under the terms of the GNU General Public License as published by
00008  * the Free Software Foundation; either version 2 of the License, or
00009  * (at your option) any later version.
00010  *
00011  * This program is distributed in the hope that it will be useful,
00012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014  * GNU General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU General Public License
00017  * along with this program; if not, write to the Free Software
00018  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
00019  */
00020 
00021 /*
00022  * $Author: cgarcia $
00023  * $Date: 2013-09-09 12:19:20 $
00024  * $Revision: 1.41 $
00025  * $Name: not supported by cvs2svn $
00026  */
00027 
00028 #ifndef MOSES_H
00029 #define MOSES_H
00030 
00031 #include <cpl.h>
00032 
00033 CPL_BEGIN_DECLS
00034 
00035 cpl_table *mos_hough_table(cpl_table *, const char *, const char *);
00036 cpl_image *mos_remove_bias(cpl_image *, cpl_image *, cpl_table *);
00037 cpl_image *mos_normalise_flat(cpl_image *, cpl_image *, cpl_table *, 
00038                               cpl_table *, double, double, double, double, 
00039                               int, int) CPL_ATTR_DEPRECATED;
00040 cpl_image *mos_normalise_longflat(cpl_image *, int, int, int) 
00041     CPL_ATTR_DEPRECATED;
00042 cpl_error_code mos_arc_background_1D(float *, float *, int, int, int);
00043 cpl_image *mos_arc_background(cpl_image *, int, int);
00044 int mos_lines_width(const float *, int);
00045 cpl_vector *mos_peak_candidates(const float *, int, float, float);
00046 cpl_vector *mos_refine_peaks(const float *, int, cpl_vector *, int);
00047 void mos_set_multiplex(int);
00048 cpl_bivector *mos_identify_peaks(cpl_vector *, cpl_vector *,
00049                                  double, double, double);
00050 cpl_bivector *mos_find_peaks(const float *, int, cpl_vector *,
00051                              cpl_polynomial *, double, int);
00052 double mos_eval_dds(cpl_polynomial *, double, double, double, double);
00053 cpl_polynomial *mos_poly_wav2pix(cpl_bivector *, int, double, int,
00054                                  int *, double *,
00055                                  cpl_bivector **pixwav_used);
00056 cpl_polynomial *mos_poly_pix2wav(cpl_bivector *, int, double, int,
00057                                  int *, double *);
00058 cpl_image *mos_wavelength_calibration_raw(const cpl_image *image,
00059                                           cpl_vector *lines,
00060                                           double dispersion, float level,
00061                                           int sradius, int order,
00062                                           double reject, double refwave, 
00063                                           double *wavestart, double *waveend,
00064                                           int *nlines, double *error, 
00065                                           cpl_table *idscoeff,
00066                                           cpl_image *calibration,
00067                                           cpl_image *residuals, 
00068                                           cpl_table *restable,
00069                                           cpl_mask *refmask,
00070                                           cpl_table *detected_lines);
00071 cpl_error_code mos_interpolate_wavecalib_slit(cpl_table *, cpl_table *, 
00072                                               int, int);
00073 cpl_error_code mos_interpolate_wavecalib(cpl_table *, cpl_image *, int, int);
00074 cpl_error_code mos_interpolate_wavecalib_mos(cpl_table *idscoeff, 
00075                                              int mode, int degree);
00076 cpl_table *mos_locate_spectra(cpl_mask *);
00077 cpl_error_code mos_validate_slits(cpl_table *);
00078 cpl_error_code mos_rotate_slits(cpl_table *, int, int, int);
00079 cpl_table *mos_identify_slits(cpl_table *, cpl_table *, cpl_table *);
00080 cpl_table *mos_identify_slits_fast(cpl_table *, cpl_table *, cpl_table *);
00081 cpl_table *mos_trace_flat(cpl_image *, cpl_table *, double,
00082                           double, double, double);
00083 cpl_table *mos_poly_trace(cpl_table *, cpl_table *, int);
00084 cpl_error_code mos_global_trace(cpl_table *, cpl_table *, int);
00085 cpl_image *mos_spatial_calibration(cpl_image *, cpl_table *, cpl_table *, 
00086                                    double, double, double, double, int,
00087                                    cpl_image *);
00088 cpl_image *mos_wavelength_calibration_final(cpl_image *image, cpl_table *slits,
00089                                             cpl_vector *lines,
00090                                             double dispersion, float level,
00091                                             int sradius, int order,
00092                                             double reject, double refwave,
00093                                             double *wavestart, double *waveend,
00094                                             int *nlines, double *error, 
00095                                             cpl_table *idscoeff,
00096                                             cpl_image *calibration,
00097                                             cpl_image *residuals,
00098                                             cpl_table *restable,
00099                                             cpl_table *detected_lines);
00100 cpl_table *mos_global_distortion(cpl_table *, cpl_table *,
00101                                  cpl_table *, cpl_table *, double);
00102 cpl_table *mos_build_slit_location(cpl_table *, cpl_table *, int);
00103 cpl_table *mos_build_curv_coeff(cpl_table *, cpl_table *, cpl_table *);
00104 cpl_table *mos_build_disp_coeff(cpl_table *, cpl_table *);
00105 cpl_table *mos_wavelength_align(cpl_image *, cpl_table *, double, double,
00106                                 double, cpl_table *, cpl_vector *, int, 
00107                                 int, cpl_image *, int);
00108 cpl_table *mos_wavelength_align_lss(cpl_image *, double, double, double,
00109                               cpl_table *, cpl_vector *, int, int, 
00110                               cpl_image *, int);
00111 cpl_image *mos_wavelength_calibration(cpl_image *, double, double, double, 
00112                                       double, cpl_table *, int);
00113 cpl_image *mos_map_pixel(cpl_table *, double, double, double, double, int);
00114 cpl_image *mos_map_idscoeff(cpl_table *, int, double, double, double);
00115 cpl_image *mos_map_wavelengths(cpl_image *, cpl_image *, cpl_table *, 
00116                                cpl_table *, double, double, double, double);
00117 cpl_image *mos_map_spectrum(cpl_image *, cpl_image *, cpl_image *, cpl_table *,
00118                             cpl_table *, double, double, double, double, int);
00119 cpl_image *mos_subtract_sky(cpl_image *, cpl_table *, cpl_table *, double,
00120                             double, double, double);
00121 cpl_table *mos_sky_map(cpl_image *, cpl_image *, double, cpl_image *);
00122 cpl_table *mos_sky_map_super(cpl_image *, cpl_image *, double, double, int,
00123                              cpl_image *);
00124 cpl_image *mos_sky_local_old(cpl_image *spectra, cpl_table *slits);
00125 cpl_image *mos_sky_local(cpl_image *, cpl_table *, int);
00126 
00127 cpl_error_code mos_clean_cosmics(cpl_image *, float, float, float);
00128 cpl_error_code mos_clean_bad_pixels(cpl_image *, cpl_table *, int);
00129 
00130 double mos_distortions_rms(cpl_image *, cpl_vector *, double, double, int, int);
00131 
00132 cpl_image *mos_spatial_map(cpl_image *, cpl_table *, cpl_table *, double,
00133                            double, double, double);
00134 cpl_image *mos_detect_objects(cpl_image *, cpl_table *, int, int, int);
00135 cpl_image **mos_extract_objects(cpl_image *,  cpl_image *science_var, cpl_image *, cpl_table *, 
00136                                 int, double, double, int);
00137 int mos_spectral_resolution(cpl_image *, double, double, double, int,
00138                             double *, double *, double *, double *, int *);
00139 cpl_table *mos_resolution_table(cpl_image *image, double startwave,
00140                                 double dispersion, int saturation,
00141                                 cpl_vector *lines);
00142 double mos_integrate_signal(cpl_image *, cpl_image *, int, int, double, double);
00143 
00144 cpl_polynomial *mos_montecarlo_polyfit(cpl_table *points, cpl_table *evaluate,
00145                                        int samples, int order);
00146 
00147 cpl_error_code mos_randomise_image(cpl_image *, double ron,
00148                                    double gain, double bias);
00149 
00150 /* Instrument dependent!  */
00151 
00152 double mos_get_gain_vimos(cpl_propertylist *);
00153 cpl_table *mos_load_overscans_vimos(const cpl_propertylist *, int) CPL_ATTR_DEPRECATED;
00154 cpl_table *mos_load_overscans_fors(const cpl_propertylist *) CPL_ATTR_DEPRECATED;
00155 cpl_table *mos_load_slits_vimos(cpl_propertylist *);
00156 int mos_check_multiplex(cpl_table *);
00157 cpl_table *mos_load_slits_fors_mxu(cpl_propertylist *);
00158 cpl_table *mos_load_slits_fors_mos(cpl_propertylist *, int * nslits_out_det);
00159 cpl_table *mos_load_slits_fors_lss(cpl_propertylist *);
00160 cpl_table *mos_load_slits_fors_pmos(cpl_propertylist *, int * nslits_out_det);
00161 
00162 cpl_error_code mos_refmask_find_gaps(cpl_mask  *, cpl_image *, double);
00163 cpl_error_code mos_saturation_process(cpl_image *);
00164 cpl_error_code mos_subtract_background(cpl_image *);
00165 
00166 cpl_error_code mos_object_intersect(cpl_table **, cpl_table *, int, float);
00167 
00168 int mos_get_maxobjs_per_slit(cpl_table *);
00169 int mos_get_nobjects(cpl_table *);
00170 
00171 int mos_check_slits(cpl_table *, float);
00172 int *fors_get_nobjs_perslit(cpl_table *);
00173 int mos_rebin_signal(cpl_image **, int);
00174 int mos_rebin_error(cpl_image **, int);
00175 cpl_table *mos_photometric_calibration(cpl_image *, double, double, double,
00176                                  double, cpl_table *, double, cpl_table *,
00177                                  int);
00178 int map_table(cpl_image *, double, double, cpl_table *, 
00179               const char *, const char *);
00180 cpl_image *mos_ksigma_stack(cpl_imagelist *imlist,
00181                             double klow, double khigh, int kiter,
00182                             cpl_image **);
00183 cpl_image *mos_apply_photometry(cpl_image *, cpl_table *response,
00184                                 cpl_table *ext_table, double startwave,
00185                                 double dispersion, double gain,
00186                                 double exptime, double airmass);
00187 cpl_image *mos_propagate_photometry_error(cpl_image *, cpl_image *,
00188                                 cpl_table *response,
00189                                 cpl_table *ext_table, double startwave,
00190                                 double dispersion, double gain,
00191                                 double exptime, double airmass);
00192 int mos_check_polarisation(cpl_image *q_image, cpl_image *q_error,
00193                            cpl_image *u_image, cpl_image *u_error,
00194                            double startwave, double dispersion,
00195                            double band, cpl_table *pol_sta,
00196                            double ra, double dec, char *filter,
00197                            int *polarisation,
00198                            double *p_offset, double *p_error,
00199                            double *a_offset, double *a_error);
00200 int mos_compute_offset(cpl_table *, cpl_table *, double *);
00201 cpl_error_code mos_image_shift(cpl_image *, double dx, double dy);
00202 int mos_slit_closest_to_center(cpl_table *slits, int nx, int ny);
00203 cpl_error_code mos_extract_flux(cpl_image *, cpl_table *, double, double,
00204                                 int, double, double *, double *);
00205 cpl_error_code mos_extract_flux_mapped(cpl_image *, cpl_table *,
00206                                        double, double,
00207                                        double lambda, double startwave,
00208                                        double dispersion, int dx, double gain,
00209                                        double *o_flux, double *o_err);
00210 int mos_median_in_slit(cpl_table *, cpl_table *, int slit,
00211                        char *label, double *mvalue);
00212 cpl_image *mos_image_filter_median(cpl_image *image, int nx, int ny);
00213 
00214 int fors_mos_is_lss_like(cpl_table *maskslits, int nslits_out_det);
00215 
00216 
00217 CPL_END_DECLS
00218 
00219 #endif   /* MOSES_H */

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