SYNOPSIS

DESCRIPTION

Input Frames:
  Raw frame (Tag = ARC_SLIT_arm)
  Arc Line List (Tag = ARC_LINE_LIST_arm)
  Master Bias (Tag = MASTER_BIAS_arm)
  [OPTIONAL] Master Dark (Tag = MASTER_DARK_arm)
  Order Table (Tag = ORDER_TABLE_EDGES_arm)
  [poly mode] Wave Solution (Tag = WAVE_TAB_2D_arm)
  [poly mode] Theoretical Map (Tag = THEO_TAB_spec_arm, spec=SING/IFU)
  [physical model mode] Model cfg tab (Tag = XSH_MOD_CFG_TAB_arm)
  - [OPTIONAL] A non-linear badpixel map (Tag = BP_MAP_NL_arm)
  - [OPTIONAL] A reference badpixel map (Tag = BP_MAP_RP_arm)
  [OPTIONAL-To compute spectral resolution] Dispersion Table Frame (Tag = DISP_TAB_arm) Prepare PRE structures.

Subtract the master Dark (UVB, VIS and NIR) (xsh_subtract_dark) Substract the master Bias (UVB and VIS)(amodigli@pc014007$ vi xsh_wavecal_fail.sofxsh_substract_bias) Divide by Flat.

Detect and follow arc lines.

Products:
   Wavelength solution, PRO.CATG = WAVE_TAB_ARC_SLIT_arm [if poly mode]
   Linetilt list, PRO.CATG = TILT_TAB_SLIT_arm
   Residuals table, PRO.CATG = RESID_TAB_GOOD_LINES_arm
   Wave Map, PRO.CATG = WAVE_MAP_arm [if model-wavemap-compute=TRUE]
   In case of IFU mode cdata previous producs repat for each IFU slices
   Arc frame, Bias subtracted in PRE format, PRO.CATG = ARC_BIAS_SUBTRACT_arm
   If arm=UVB/VIS and PRO.CATG=ARC_NIR_ON if arm=NIR
   Arc frame, Bias subtracted, FLAT-FIELDED, PRO.CATG = WAVECAL_FLATFIELDED_arm

OPTIONS

--keep-temp <str>

If 'no', temporary files are deleted. (str; default: 'no'). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.keep-temp [default = no].

--debug-level <str>

Additional xshooter debug level. One of 'none', 'low', 'medium', 'high' (str; default: 'none'). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.debug-level [default = none].

--time-stamp <bool>

Add timestamp to product file name. (bool; default: False). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.time-stamp [default = False].

--decode-bp <long>

Integer representation of the bits to be considered bad when decoding the bad pixel mask pixel values. Most frequent codes relevant for the user: 0: good pixel, 8: pick-up noise, 16: cosmic-ray removed, 32: cosmic-ray unremoved, 128: calibration file defect, 256: hot pixel, 512: dark pixel, 4096: A/D converted saturation, 32768: non linear pixel, 1048576: extrapolated flux in NIR, 4194304: Interpolated flux during extraction. (long; default: 2144337919). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.decode-bp [default = 2144337919].

--pre-overscan-corr <long>

pre-overscan correction.0: no correction1: mean overscan correction2: mean prescan correction3: (mean pre+mean overscan)/2 correction (long; default: 1). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.pre-overscan-corr [default = 1].

--followarclines-search-window-half-size <long>

Half window size (HWS) in pixels (Y axis) of search window for each line. (long; default: 6). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.followarclines-search-window-half-size [default = 6].

--followarclines-order-edges-mask <long>

Nb of pixels suppressed (X) from edges of search window. (long; default: 3). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.followarclines-order-edges-mask [default = 3].

--followarclines-min-sn <float>

Minimum Signal over Noise ratio at center to keep the line (6 for IFU, 15 for SLIT). (float; default: -1.0). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.followarclines-min-sn [default = -1.0].

--tilt-clip-kappa <float>

Multiple of sigma in sigma clipping for evaluate tilt (float; default: 2.5). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.tilt-clip-kappa [default = 2.5].

--tilt-clip-niter <long>

Number of iterations in sigma clipping for evaluate tilt (long; default: 5). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.tilt-clip-niter [default = 5].

--tilt-clip-frac <float>

Minimal fractions of points accepted / total in sigma clipping for evaluate tilt (float; default: 0.7). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.tilt-clip-frac [default = 0.7].

--specres-clip-kappa <float>

Multiple of sigma in sigma clipping for evaluate spectral resolution (float; default: 2.5). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.specres-clip-kappa [default = 2.5].

--specres-clip-niter <long>

Number of iterations in sigma clipping for evaluate spectral resolution (long; default: 5). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.specres-clip-niter [default = 5].

--specres-clip-frac <float>

Minimal fractions of points accepted / total in sigma clipping for evaluate spectral resolution (float; default: 0.7). The full name of this option for the EsoRex configuration file is xsh.xsh_wavecal.specres-clip-frac [default = 0.7].

Note that it is possible to create a configuration file containing these options, along with suitable default values. Please refer to the details provided by the 'esorex --help' command.

VERSION

AUTHOR

LICENSE

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