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hawki_linearity_analyse - HAWKI linearity recipe

HAWKI_LINEARITY_ANALYSE(7) hawki recipes HAWKI_LINEARITY_ANALYSE(7)

NAME

hawki_linearity_analyse - HAWKI linearity recipe
 

SYNOPSIS

esorex hawki_linearity_analyse [OPTIONS] FILE.sof
 

DESCRIPTION

hawki_linearity_analyse -- HAWKI detector linearity recipe.
Check the linearity of the HAWKI detectors on a pixel by pixel basis The program accepts the following files in the SOF:
 

Tag Description
 

DARK_DETCHECK A list of dark images
FLAT_LAMP_DETCHECK A list of dome flat images All of the above are required. The should be a dark frame for each DIT/NDITcombination used for the dome flats
 
 
 

OPTIONS

--order <long>
Polynomial order to fit (long; default: 3). The full name of this option for the EsoRex configuration file is hawki.hawki_linearity_analyse.order [default = 3].
--fitzero <bool>
Fit zeroth order term? (bool; default: False). The full name of this option for the EsoRex configuration file is hawki.hawki_linearity_analyse.fitzero [default = False].
--rchithr <float>
Maximum allowable value of reduced chisq? (float; default: 5.0). The full name of this option for the EsoRex configuration file is hawki.hawki_linearity_analyse.rchithr [default = 5.0].
--satlim <float>
Saturation limit? (float; default: 65535.0). The full name of this option for the EsoRex configuration file is hawki.hawki_linearity_analyse.satlim [default = 65535.0].
--reflev <float>
Reference flux level for NL check (float; default: 10000.0). The full name of this option for the EsoRex configuration file is hawki.hawki_linearity_analyse.reflev [default = 10000.0].
 
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.
 

SEE ALSO

The full documentation for the hawki pipeline can be downloaded as a PDF file using the following URL:
ftp://ftp.eso.org/pub/dfs/pipelines/hawki/hawki-pipeline-manual-2.2.0.pdf
An overview over the existing ESO pipelines can be found on the web page http://www.eso.org/sci/software/pipelines/.
Basic documentation about the EsoRex program can be found at the esorex (1) man page.
It is possible to call the pipelines from python using the python-cpl package. See http://packages.python.org/python-cpl/index.html for further information.
The other recipes of the hawki pipeline are hawki_cal_dark(7), hawki_cal_distortion(7), hawki_cal_flat(7), hawki_cal_zpoint(7), hawki_dark_combine(7), hawki_detector_noise(7), hawki_sci_jitter(7), hawki_science_postprocess(7), hawki_science_process(7), hawki_standard_process(7), hawki_step_apply_dist(7), hawki_step_basic_calib(7), hawki_step_combine(7), hawki_step_compute_bkg(7), hawki_step_detect_obj(7), hawki_step_photom_2mass(7), hawki_step_refine_offsets(7), hawki_step_stats(7), hawki_step_stitch(7), hawki_step_subtract_bkg(7), hawki_tec_filtchk(7), hawki_twilight_flat_combine(7), hawki_util_gendist(7), hawki_util_stdstars(7)
 

VERSION

hawki_linearity_analyse 2.2.0
 

AUTHOR

Jim Lewis <jrl@ast.cam.ac.uk>
 

BUG REPORTS

Please report any problems to jrl@ast.cam.ac.uk. Alternatively, you may send a report to the ESO User Support Department <usd-help@eso.org>.
 

LICENSE

This file is part of the HAWKI Instrument Pipeline Copyright (C) 2015 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
2.2.0 hawki_linearity_analyse