<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <!--Converted with LaTeX2HTML 98.1p1 release (March 2nd, 1998) originally by Nikos Drakos (nikos@cbl.leeds.ac.uk), CBLU, University of Leeds * revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan * with significant contributions from: Jens Lippmann, Marek Rouchal, Martin Wilck and others --> <HTML> <HEAD> <TITLE>Performing Batch Reduction</TITLE> <META NAME="description" CONTENT="Performing Batch Reduction"> <META NAME="keywords" CONTENT="vol2"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <LINK REL="STYLESHEET" HREF="vol2.css"> <LINK REL="previous" HREF="node487.html"> <LINK REL="up" HREF="node480.html"> <LINK REL="next" HREF="node489.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html7524" HREF="node489.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html7521" HREF="node480.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html7517" HREF="node487.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html7523" HREF="node1.html"> <IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="icons.gif/contents_motif.gif"></A> <BR> <B> Next:</B> <A NAME="tex2html7525" HREF="node489.html">PISCO</A> <B> Up:</B> <A NAME="tex2html7522" HREF="node480.html">Graphical User Interface</A> <B> Previous:</B> <A NAME="tex2html7518" HREF="node487.html">Saving and Loading Session</A> <BR> <BR> <!--End of Navigation Panel--> <H3><A NAME="SECTION0027141800000000000000"> Performing Batch Reduction</A> </H3> <P> The Batch Reduction window allows catalogs of observations to be processed and a data reduction scheme to be defined dynamically. The different steps like Bias, Dark, Flat-Field correction, <I>etc.</I> are optional and must be set by clicking on the option buttons located on the left side for each reduction step in the Main Panel. <P> The input files for the reduction are selected in the file browser. For example on Fig. <A HREF="node480.html#fig:xechelle">D.14.1</A>, pushing the <!-- MATH: $\fbox{\tt Reduce}$ --> <IMG WIDTH="83" HEIGHT="27" ALIGN="BOTTOM" BORDER="0" SRC="img996.gif" ALT="\fbox{\tt Reduce}">button will apply the reduction procedure to the two files <B>casobj.bdf</B> and <B>casstd.bdf</B>. <P> <P> =01 =11 =1991 <P> <BR><HR> <ADDRESS> <I>Petra Nass</I> <BR><I>1999-06-15</I> </ADDRESS> </BODY> </HTML>