|
GIRAFFE Pipeline Reference Manual |
|||
|
|
GiWCalConfig Struct Reference Wavelength calibration configuration data structure. More...
Detailed DescriptionWavelength calibration configuration data structure. TBD Definition at line 49 of file giwlcalibration.h. Field Documentation◆ line_brightness
Sets the lower limit of the line brightness. Only lines which are brighter than this limit are selected from the line catalog. Definition at line 83 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_count
The number of lines with the highest nominal brightness are selected from the line list. Definition at line 90 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_dchisq
Chi Square difference used by the Sigma Clipping algorithm used during the line detection fit Definition at line 148 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_fluxratio
Only lines with neighbours having a relative intensity less than 1./line_fluxratio are accepted Definition at line 76 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_model
Line model used during the line detection fit:
Definition at line 106 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(), and giraffe_wlcalibration_config_destroy(). ◆ line_niter
Maximum number of iterations of the Sigma Clipping algorithm used during the line detection fit Definition at line 134 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_ntest
Maximum number of tests performed by the Sigma Clipping algorithm used during the line detection fit Definition at line 141 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_nwidths
Number of search windows Definition at line 55 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ line_offset
Accepted difference : position of (raw maximum - fit) Definition at line 127 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_residuals
Controls whether optical model residuals are used for the initial computation of the line positions. If this is enabled the residuals must be provided through a previous wavelength solution. Definition at line 114 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), giraffe_wlcalibration_config_create(), and giraffe_wlcalibration_config_destroy(). ◆ line_rwidthratio
Maximum line_width/resolution_width ratio used during the line detection fit Definition at line 155 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_saturation
Line saturation level. Definition at line 168 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_separation
Factor used to compute the minimal distance between adjacent lines from the search window width. During the line fit only lines with a larger separation are taken into account. Definition at line 69 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_threshold
Line detection threshold during the line fitting (multiple of BIAS sigma) Definition at line 121 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_widthexponent
Exponential line profile exponent used during the line detection fit Definition at line 162 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(). ◆ line_widths
List of search window widths used for line selection and fit. Definition at line 61 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), giraffe_wlcalibration_config_create(), and giraffe_wlcalibration_config_destroy(). ◆ line_wlrange
Wavelength range used for line selection [nm] Definition at line 96 of file giwlcalibration.h. Referenced by giraffe_wlcalibration_config_create(), and giraffe_wlcalibration_config_destroy(). ◆ opt_dchisq
Chi Square difference used by the Sigma Clipping algorithm used during the optical model fit Definition at line 248 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_direction
Optical dispersion direction: 1 or -1 Definition at line 207 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_flags
Flags defining the optical model free parameters Definition at line 227 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_model
Optical Model to use for the x direction fit during the physical optical model fit:
Definition at line 201 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), giraffe_wlcalibration_config_create(), and giraffe_wlcalibration_config_destroy(). ◆ opt_niter
Maximum number of iterations of the Sigma Clipping algorithm used during the optical model fit Definition at line 234 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_ntest
Maximum number of tests performed by the Sigma Clipping algorithm used during the optical model fit Definition at line 241 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_solution
Find optimal physical optical model using a fit of them (TRUE/FALSE) Definition at line 214 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ opt_subslits
If it is set to Definition at line 221 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ pxw_cliplevel
Maximum number of sigma levels used by the Sigma Clipping algorithm used during the PSF width fit Definition at line 255 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ pxw_clipmfrac
Minimum fraction of rejected data points used by the Sigma Clipping algorithm used during the PSF width fit [0.0..1.0] Definition at line 269 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ pxw_clipniter
Maximum number of iterations of the Sigma Clipping algorithm used during the PSF width fit Definition at line 262 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ pxw_xorder
X polynomial order used during the PSF width fit (spectral) Definition at line 275 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ pxw_yorder
Y polynomial order used during the PSF width fit (spatial) Definition at line 281 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ slit_dx
Slit offset along dispersion direction Definition at line 180 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ slit_dy
Slit offset along cross-dispersion direction Definition at line 186 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ slit_phi
Slit rotation Definition at line 192 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ slit_position
Slit offset configuration Definition at line 174 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ xws_cliplevel
Maximum number of sigma levels used by the Sigma Clipping algorithm used during the wavelength solution fit Definition at line 288 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ xws_clipmfrac
Minimum fraction of rejected data points used by the Sigma Clipping algorithm used during the optical model fit [0.0..1.0] Definition at line 302 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ xws_clipniter
Maximum number of iterations of the Sigma Clipping algorithm used during the wavelength solution fit Definition at line 295 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ xws_xorder
X polynomial order used during the X residuals fit Definition at line 308 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). ◆ xws_yorder
Y polynomial order used during the X residuals fit Definition at line 314 of file giwlcalibration.h. Referenced by giraffe_calibrate_wavelength(), and giraffe_wlcalibration_config_create(). The documentation for this struct was generated from the following file: |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||