<html> <head> <title>Gri: handling data</title> </head> <body bgcolor="#FFFFFF" text="#000000" link="#0000EE" vlink="#551A8B" alink="FF0000"> <!-- newfile HandlingData.html "Gri: handling data" "Examples" --> <!-- @node Handling Data, Handling Headers, Finite Element Model Mesh, Examples --> <a name="HandlingData" ></a> <img src="./resources/top_banner.gif" usemap="#navigate_top" border="0"> <table summary="top banner" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="150" valign="top"> <font size=-1> <br> Chapters: </br> <a href="Introduction.html">1: Introduction</a><br> <a href="SimpleExample.html">2: Simple example</a><br> <a href="InvokingGri.html">3: Invocation</a><br> <a href="GettingMoreControl.html">4: Finer Control</a><br> <a href="X-Y.html">5: X-Y Plots</a><br> <a href="ContourPlots.html">6: Contour Plots</a><br> <a href="Images.html">7: Image Plots</a><br> <a href="Examples.html">8: Examples</a><br> <a href="Commands.html">9: Gri Commands</a><br> <a href="Programming.html">10: Programming</a><br> <a href="Environment.html">11: Environment</a><br> <a href="Emacs.html">12: Emacs Mode</a><br> <a href="History.html">13: History</a><br> <a href="Installation.html">14: Installation</a><br> <a href="Bugs.html">15: Gri Bugs</a><br> <a href="TestSuite.html">16: Test Suite</a><br> <a href="Acknowledgments.html">17: Acknowledgments</a><br> <a href="License.html">18: License</a><br> <br> Indices:</br> <a href="ConceptIndex.html"><i>Concepts</i></a><br> <a href="CommandIndex.html"><i>Commands</i></a><br> <a href="BuiltinIndex.html"><i>Variables</i></a><br> </font> <td width="500" valign="top"> <map name="navigate_top"> <area alt="index.html#Top" shape="rect" coords="5,2,218,24" href="index.html#Top"> <area alt="Examples.html#Examples" shape="rect" coords="516,2,532,24" href="Examples.html#Examples"> <area alt="Gri: Finite Element Model mesh" shape="rect" coords="557,2,573,24" href="FEM.html"> <area alt="Gri: handling headers" shape="rect" coords="581,2,599,24" href="HandlingHeaders.html"> </map> <map name="navigate_bottom"> <area alt="index.html#Top" shape="rect" coords="5,2,218,24" href="index.html#Top"> <area alt="Gri: handling headers" shape="rect" coords="581,2,599,24" href="HandlingHeaders.html"></map> <h2>8.12: Handling Data</h2> <UL> <LI><a href="HandlingHeaders.html#HandlingHeaders">Handling Headers</a>: How to skip or read header lines <LI><a href="IgnoringColumns.html#IgnoringColumns">Ignoring Columns</a>: Ignoring columns that are not of interest <LI><a href="ColumnAlgebra.html#ColumnAlgebra">Column Algebra</a>: How to do algebra on columns <LI><a href="CombiningColumns.html#CombiningColumns">Combining Columns</a>: Combining columns from separate files <LI><a href="PlottingSeveralColumns.html#PlottingSeveralColumns">Plotting Several Columns</a>: Plotting several y-columns vs one x-column </UL> </table> <img src="./resources/bottom_banner.gif" usemap="#navigate_bottom" border="0"> </body> </html>