<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US" xml:lang="en-US"> <head> <title>(IUCr) CIF Definition save_array_structure_list_axis</title> <link rel="stylesheet" type="text/css" href="../../itg.css" /> </head> <body> <!-- begin masthead --> <div class="masthead"> <table class="masthead"> <tr> <td class="masthead" width="30%"> <p class="title">DRAFT DICTIONARY</p> <p class="title"><font class="smalltitle"></font>CBF/imgCIF Extensions Dictionary</p> </td> <td class="masthead"> <p class="title">Draft version 1.5 for comment</p> </td> </tr> </table> </div> <!-- end masthead --> <hr> <H1> <a href="http://www.iucr.org/iucr-top/welcome.html"> <img alt="[IUCr Home Page]" src="../html_graphics/iucrhome.jpg" ALIGN=MIDDLE></a> <a href="http://www.iucr.org/iucr-top/cif/home.html"> <img alt="[CIF Home Page]" src="../html_graphics/cifhome.jpg" ALIGN=MIDDLE></a> <a href="cbf_definition_rev.html"><IMG SRC="../html_graphics/CBFbutton.jpg" ALT="[CBF/imgCIF]" ALIGN=MIDDLE></a> <a href="CBFlib.html"><IMG SRC="../html_graphics/cbflibbutton.jpg" ALT="[CBFlib]" ALIGN=MIDDLE></a> </H1> <hr> <!-- begin navbar --> <div class="navbar"> <table class="navbar"> <tr> <td><a class="navbar" href="index.html">Contents</a></td> </tr> </table> </div> <!-- end navbar --> <p class="index"><a class="index" href="index.html">Index</a></p> <h5>Image dictionary (imgCIF) version 1.5.4</h5> <h1>Category ARRAY_STRUCTURE_LIST_AXIS</h1> <b>Name:</b><br /> <tt class="cifdefinition">'array_structure_list_axis'</tt> <p><b>Description:</b></p><pre class="cifdefinition"> Data items in the <a href="Carray_structure_list_axis.html" class="catlink">ARRAY_STRUCTURE_LIST_AXIS</a> category describe the physical settings of sets of axes for the centres of pixels that correspond to data points described in the <a href="Carray_structure_list.html" class="catlink">ARRAY_STRUCTURE_LIST</a> category. In the simplest cases, the physical increments of a single axis correspond to the increments of a single array index. More complex organizations, e.g. spiral scans, may require coupled motions along multiple axes. Note that a spiral scan uses two coupled axes: one for the angular direction and one for the radial direction. This differs from a cylindrical scan for which the two axes are not coupled into one set. </pre> <b>Category groups:</b><br /> <tt> inclusive_group</tt><br /> <tt> array_data_group</tt><br /> <b>Category keys:</b><br /> <tt> _array_structure_list_axis.axis_set_id</tt><br /> <tt> _array_structure_list_axis.axis_id</tt><br /> <p class="pack"><b>Mandatory category:</b> no</p> <h4 align=left> HTML version of draft dictionary created by modified version of makedicthtml by B. McMahon from modified version of imgCIF dcitionary 1.3.2 which is subject to the following copyright: </h4> <!-- begin copyright --> <div class="copyright"> <p class="copyright">Copyright © 2005 International Union of Crystallography</p> </div> <!-- end copyright --> </body> </html>