.TH UVES_UTL_IMA_ARITH "7" "6.1.8" "uves_utl_ima_arith" "uves recipes"
.na
.SH NAME
uves_utl_ima_arith \- Computes result of ima1 op ima2

.SH SYNOPSIS
esorex
.B uves_utl_ima_arith
[OPTIONS] FILE.sof

.SH DESCRIPTION
This recipe performs image computation.
.PP
The input files are 2 images
their associated tags should be RAW_IMA.
.PP
The output is an image resulting from the RAW_IMA op RAW_IMA where op indicates
the operation to be performed specified by the parameter 
uves.uves_utl_ima_arith.op having alias \'op\'
Information on relevant parameters can be found with
esorex \-\-params uves_utl_ima_arith
esorex \-\-help uves_utl_ima_arith



.SH OPTIONS
.TP
\fB\-\-op\fR \fI<str>\fR
A possible operation (str; default: \'+\'). The full name of this option for the EsoRex configuration
file is \fBuves.uves_utl_ima_arith.op\fR [default = \fI+\fR].
.TP
\fB\-\-value\fR \fI<float>\fR
a value (float; default: 9999.0). The full name of this option for the EsoRex configuration
file is \fBuves.uves_utl_ima_arith.value\fR [default = \fI9999.0\fR].

.PP
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.

.SH SEE ALSO
The full documentation for the uves pipeline can be downloaded as 
a PDF file using the following URL:
.IP
.B ftp://ftp.eso.org/pub/dfs/pipelines/uves/uves\-pipeline\-manual\-6.1.8.pdf
.PP
An overview over the existing ESO pipelines can be found on the web page
\fBhttps://www.eso.org/sci/software/pipelines/\fR.
.PP
Basic documentation about the EsoRex program can be found at the esorex (1) 
man page.
.PP
It is possible to call the pipelines from python using the python\-cpl package.
See \fBhttps://packages.python.org/python\-cpl/index.html\fR for further
information.
.PP
The other recipes of the uves pipeline are
.IR flames_cal_mkmaster (7),
.IR flames_cal_orderpos (7),
.IR flames_cal_predict (7),
.IR flames_cal_prep_sff_ofpos (7),
.IR flames_cal_wavecal (7),
.IR flames_obs_redchain (7),
.IR flames_obs_scired (7),
.IR flames_utl_unpack (7),
.IR uves_cal_cd_align (7),
.IR uves_cal_mbias (7),
.IR uves_cal_mdark (7),
.IR uves_cal_mflat (7),
.IR uves_cal_mflat_combine (7),
.IR uves_cal_mkmaster (7),
.IR uves_cal_orderpos (7),
.IR uves_cal_predict (7),
.IR uves_cal_response (7),
.IR uves_cal_tflat (7),
.IR uves_cal_wavecal (7),
.IR uves_obs_redchain (7),
.IR uves_obs_scired (7),
.IR uves_utl_remove_crh_single (7)

.SH VERSION
uves_utl_ima_arith 6.1.8

.SH AUTHOR
Andrea Modigliani <Andrea.Modigliani@eso.org>

.SH BUG REPORTS
Please report any problems to Andrea.Modigliani@eso.org. Alternatively, you may send a report to the ESO User Support Department <usd\-help@eso.org>.

.SH LICENSE
This file is part of the ESO UVES Instrument Pipeline
Copyright (C) 2004,2005,2006 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, 51 Franklin St, Fifth Floor, Boston, 
MA  02111\-1307  USA