--- name: "sinfo_rec_detlin" section: "7" platform: "linux" package: "cpl-plugin-sinfo-doc" version: "2.5.2+dfsg-2" release: "Debian 8 (Jessie)" platforms: ["linux"] url: "https://new.carta.tech/sinfo_rec_detlin" --- # sinfo\_rec\_detlin(7) Detector's linearity & non linear bad pixels determination. ## NAME sinfo\_rec\_detlin - Detector's linearity & non linear bad pixels determination. ## SYNOPSIS esorex **sinfo\_rec\_detlin** \[OPTIONS\] FILE.sof ## DESCRIPTION This recipe computes detector non linearities and a bad pixel map. The input files are increasing intensity raw flats their associated tags should be LINEARITY\_LAMP. The output are: A table (PRO.CATG=LIN\_DET\_INFO) with information on the detector non linearities A table (PRO.CATG=GAIN\_INFO) with information on the detector gain A cube (PRO.CATG=BP\_COEFF) with the polynomial fit parameters of the detector non linearities A bad pixel map (PRO.CATG=BP\_MAP\_NL) ## OPTIONS - **--gen-overpar** *\* Overwrite DRS ini parameters: (bool; default: True). The full name of this option for the EsoRex configuration file is **sinfoni.general.overwrite\_parameters** \[default = *True*\]. - **--lc\_sw** *\* Correct for bad lines introduced by instrument software: (bool; default: False). The full name of this option for the EsoRex configuration file is **sinfoni.general.lc\_sw** \[default = *False*\]. - **--lc\_kappa** *\* Kappa sigma value (long; default: 18). The full name of this option for the EsoRex configuration file is **sinfoni.general.lc\_kappa** \[default = *18*\]. - **--lc\_filt\_rad** *\* Filtering radii applied during median filter. Should be small (long; default: 3). The full name of this option for the EsoRex configuration file is **sinfoni.general.lc\_filt\_rad** \[default = *3*\]. - **--product-density** *\* Density of pipeline products: 0 (low), 1 (low+skycor), 2 (med-QC), 3 (high-debug+skycor) (long; default: 2). The full name of this option for the EsoRex configuration file is **sinfoni.product.density** \[default = *2*\]. - **--bp\_lin-order** *\* Order: order of the fit polynomial = number of coefficents - 1 (long; default: 2). The full name of this option for the EsoRex configuration file is **sinfoni.bp\_lin.order** \[default = *2*\]. - **--bp\_lin-thresh\_sigma\_fct** *\* Threshold Sigma Factor: threshold factor of the clean standard deviation. If the deviations of the linear polynomial coefficients exceed this threshold the corresponding pixels are declared as bad (float; default: 10.0). The full name of this option for the EsoRex configuration file is **sinfoni.bp\_lin.thresh\_sigma\_factor** \[default = *10.0*\]. - **--bp\_lin-nlin\_threshold** *\* Non Linear Threshold (float; default: 0.5). The full name of this option for the EsoRex configuration file is **sinfoni.bp\_lin.nlin\_threshold** \[default = *0.5*\]. - **--bp\_lin-lo\_rej** *\* low\_rejection: percentage of rejected low intensity pixels before averaging (float; default: 10.0). The full name of this option for the EsoRex configuration file is **sinfoni.bp\_lin.low\_rejection** \[default = *10.0*\]. - **--bp\_lin-hi\_rej** *\* high\_rejection: percentage of rejected high intensity pixels before averaging (float; default: 10.0). The full name of this option for the EsoRex configuration file is **sinfoni.bp\_lin.high\_rejection** \[default = *10.0*\]. 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 sinfo pipeline can be downloaded as a PDF file using the following URL: - **ftp://ftp.eso.org/pub/dfs/pipelines/sinfoni/sinfo-pipeline-manual-19.0.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 sinfo pipeline are [*sinfo\_utl\_cube2spectrum*(7)](/sinfo_utl_cube2spectrum/7.md), [*sinfo\_rec\_jitter*(7)](/sinfo_rec_jitter/7.md), [*sinfo\_utl\_ima\_line\_corr*(7)](/sinfo_utl_ima_line_corr/7.md), [*sinfo\_utl\_cube\_combine*(7)](/sinfo_utl_cube_combine/7.md), [*sinfo\_utl\_bp\_mask\_add*(7)](/sinfo_utl_bp_mask_add/7.md), [*sinfo\_utl\_skycor*(7)](/sinfo_utl_skycor/7.md), [*sinfo\_utl\_spectrum\_divide\_by\_blackbody*(7)](/sinfo_utl_spectrum_divide_by_blackbody/7.md), [*sinfo\_rec\_mflat*(7)](/sinfo_rec_mflat/7.md), [*sinfo\_utl\_cube\_create*(7)](/sinfo_utl_cube_create/7.md), [*sinfo\_utl\_line\_oh\_select*(7)](/sinfo_utl_line_oh_select/7.md), [*sinfo\_utl\_cube2ima*(7)](/sinfo_utl_cube2ima/7.md), [*sinfo\_utl\_spectrum\_wavelength\_shift*(7)](/sinfo_utl_spectrum_wavelength_shift/7.md), [*sinfo\_rec\_distortion*(7)](/sinfo_rec_distortion/7.md), [*sinfo\_rec\_pupil*(7)](/sinfo_rec_pupil/7.md), [*sinfo\_rec\_wavecal*(7)](/sinfo_rec_wavecal/7.md), [*sinfo\_utl\_ima\_arith*(7)](/sinfo_utl_ima_arith/7.md), [*sinfo\_utl\_cube\_arith*(7)](/sinfo_utl_cube_arith/7.md), [*sinfo\_utl\_skymap*(7)](/sinfo_utl_skymap/7.md), [*sinfo\_rec\_mdark*(7)](/sinfo_rec_mdark/7.md) ## VERSION sinfo\_rec\_detlin 2.5.2 ## AUTHOR Andrea Modigliani \ ## BUG REPORTS Please report any problems to Andrea.Modigliani@eso.org. Alternatively, you may send a report to the ESO User Support Department \. ## LICENSE This file is part of the SINFONI Instrument Pipeline Copyright (C) 2002,2003 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