gimasterdark(7) Creates a master dark image from a set of raw dark frames.

SYNOPSIS

esorex gimasterdark [OPTIONS] FILE.sof

DESCRIPTION

For detailed information please refer to the GIRAFFE pipeline user manual.

It is available at http://www.eso.org/pipelines.

OPTIONS

--stack-method <str>
Stacking method: average, median, minmax or ksigma (str; default: 'median'). The full name of this option for the EsoRex configuration file is giraffe.stacking.method [default = median].
--stack-ksigmalow <float>
Lower threshold multiplier for method ksigma (float; default: 5.0). The full name of this option for the EsoRex configuration file is giraffe.stacking.ksigma.low [default = 5.0].
--stack-ksigmahigh <float>
Upper threshold multiplier for method ksigma (float; default: 5.0). The full name of this option for the EsoRex configuration file is giraffe.stacking.ksigma.high [default = 5.0].
--stack-minreject <long>
Minimum rejection level for method minmax (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.stacking.minmax.minimum [default = 1].
--stack-maxreject <long>
Maximum rejection level for method minmax (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.stacking.minmax.maximum [default = 1].
--remove-bias <bool>
Enable bias removal (bool; default: True). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.remove [default = True].
--bsremove-method <str>
Bias removal method (str; default: 'PROFILE'). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.method [default = PROFILE].
--bsremove-areas <str>
Bias areas to use (Xl0:Xr0:Yl0:Yr0, ... ,Xln:Xrn:Yln:Yrn) (str; default: '5:40:0:4095'). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.areas [default = 5:40:0:4095].
--bsremove-sigma <float>
Sigma Clipping: sigma threshold factor (float; default: 2.5). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.sigma [default = 2.5].
--bsremove-niter <long>
Sigma Clipping: maximum number of iterations (long; default: 5). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.iterations [default = 5].
--bsremove-mfrac <float>
Sigma Clipping: minimum fraction of points accepted/total [0.0..1.0] (float; default: 0.8). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.fraction [default = 0.8].
--bsremove-xorder <long>
Order of X polynomial fit (CURVE method only) (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.xorder [default = 1].
--bsremove-yorder <long>
Order of Y polynomial fit (CURVE method only) (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.yorder [default = 1].
--bsremove-xstep <long>
Sampling step along X (CURVE method only) (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.xstep [default = 1].
--bsremove-ystep <long>
Sampling step along Y (CURVE method only) (long; default: 1). The full name of this option for the EsoRex configuration file is giraffe.biasremoval.ystep [default = 1].

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

gimasterdark 2.14.3

AUTHOR

Giraffe Pipeline <[email protected]>

BUG REPORTS

Please report any problems to [email protected] Alternatively, you may send a report to the ESO User Support Department <[email protected]>.

LICENSE


 This file is part of the GIRAFFE Instrument Pipeline
 Copyright (C) 2002-2014 European Southern Observatory


 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA