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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>Gri: Builtin Index</title>
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<!-- newfile BuiltinIndex.html "Gri: Builtin Index" "Builtin Index" --> 
<h1>Builtin index</h1> 
<!-- @node   Index of Builtins, Concept Index, Index of Commands, Top -->
<a name="IndexofBuiltins" ></a>

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<br>
Chapters:
<br>
&nbsp;&nbsp;<a href="Introduction.html">1: Introduction</a><br>
&nbsp;&nbsp;<a href="SimpleExample.html">2: Simple example</a><br>
&nbsp;&nbsp;<a href="InvokingGri.html">3: Invocation</a><br>
&nbsp;&nbsp;<a href="GettingMoreControl.html">4: Finer Control</a><br>
&nbsp;&nbsp;<a href="X-Y.html">5: X-Y Plots</a><br>
&nbsp;&nbsp;<a href="ContourPlots.html">6: Contour Plots</a><br>
&nbsp;&nbsp;<a href="Images.html">7: Image Plots</a><br>
&nbsp;&nbsp;<a href="Examples.html">8: Examples</a><br>
&nbsp;&nbsp;<a href="Commands.html">9: Gri Commands</a><br>
&nbsp;&nbsp;<a href="Programming.html">10: Programming</a><br>
&nbsp;&nbsp;<a href="Environment.html">11: Environment</a><br>
&nbsp;&nbsp;<a href="Emacs.html">12: Emacs Mode</a><br>
&nbsp;&nbsp;<a href="History.html">13: History</a><br>
&nbsp;&nbsp;<a href="Installation.html">14: Installation</a><br>
&nbsp;&nbsp;<a href="Bugs.html">15: Gri Bugs</a><br>
&nbsp;&nbsp;<a href="TestSuite.html">16: Test Suite</a><br>
&nbsp;&nbsp;<a href="GriInThePress.html">17: Gri in Press</a><br>
&nbsp;&nbsp;<a href="Acknowledgments.html">18: Acknowledgments</a><br>
&nbsp;&nbsp;<a href="License.html">19: License</a><br>
<br>
Indices:<br>
&nbsp;&nbsp;<a href="ConceptIndex.html"><i>Concepts</i></a><br>
&nbsp;&nbsp;<a href="CommandIndex.html"><i>Commands</i></a><br>
&nbsp;&nbsp;<a href="BuiltinIndex.html"><i>Variables</i></a><br>
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<ul>
<li>
 '..arrowsize..', size of arrows
<li>
 '..batch..', flag used for batch mode
<li>
 '..blue..'
<li>
 '..debug..', flag used for debugging
<li>
 '..debug..', for debugging (by normal users)
<li>
 '..eof..', flag indicating end-of-file
<li>
 '..exit_status..', exit status from 'system' call
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..fontsize..', size of letters
<li>
 '..graylevel..', graylevel (0=black)
<li>
 '..image_height..', height of image
<li>
 '..image_width..', width of image
<li>
 '..length_blank..', length/cm of blanks
<li>
 '..length_blank..', length/cm of blanks &lt;1&gt;
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..length_dash..', length/cm of dashes
<li>
 '..length_dash..', length/cm of dashes &lt;1&gt;
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..linewidth..', width of lines
<li>
 '..linewidthaxis..', width of lines on axis
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..linewidthsymbol..', width of lines in symbols
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..missingvalue..', missing value code
<li>
 '..missingvalue..', value for missing data
<li>
 '..num_col_data..', number column data
<li>
 '..num_col_data..', number column data &lt;1&gt;
 ... see <a href="ManipulatingColumns.html#ManipulationofColumnsetc">Manipulation of Columns etc</a>.
<li>
 '..publication..', flag for final copy of plot
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..superuser..', for debugging (by developers)
 ... see <a href="InvokingGri.html#InvokingGri">Invoking Gri</a>.
<li>
 '..superuser..', was -superuser flag set?
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..symbolsize..', size of symbols
<li>
 '..tic_direction..', direction of axis tics
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..tic_size..', size/cm of axis tics
<li>
 '..trace..', for tracing program execution
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..use_default_for_query..', simulate '-yes' commandline flag
 ... see <a href="InvokingGri.html#InvokingGri">Invoking Gri</a>.
<li>
 '..words_in_dataline..'
<li>
 '..xinc..', x increment on axes
<li>
 '..xinc..', x increment on axes &lt;1&gt;
<li>
 '..xlast..', last drawn x value
<li>
 '..xleft..', x value at left of plot
<li>
 '..xleft..', x value at left of plot &lt;1&gt;
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..xmargin..', left margin
<li>
 '..xmargin..', left margin &lt;1&gt;
<li>
 '..xright..', x value at right of plot
<li>
 '..xright..', x value at right of plot &lt;1&gt;
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..xsize..', x-axis length
<li>
 '..xsize..', x-axis length &lt;1&gt;
<li>
 '..ybottom..', y value at bottom of plot
<li>
 '..ybottom..', y value at bottom of plot &lt;1&gt;
 ... see <a href="Variables.html#Built-inVariables">Built-in Variables</a>.
<li>
 '..yinc..', y increment on axes
<li>
 '..yinc..', y increment on axes &lt;1&gt;
<li>
 '..ylast..', last drawn y value
<li>
 '..ymargin..', bottom margin
<li>
 '..ymargin..', bottom margin &lt;1&gt;
<li>
 '..ysize..', y-axis length
<li>
 '..ysize..', y-axis length &lt;1&gt;
<li>
 '..ytop..', y value at top of plot
<li>
 '..ytop..', y value at top of plot &lt;1&gt;
<li>
 '\.command_file.', command-file name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.home.', home directory
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.missingvalue.', command-file name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.pid.', process ID of job
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.proper_usage.'
<li>
 '\.ps_file.', PostScript file name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.readfrom_file.', data file name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.return_value.', Return value
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.system.', operating system name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.time.', time and date
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.user.', user's login name
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.version.', version of Gri
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.wd.', working directory
 ... see <a href="Synonyms.html#ImportantBuiltinSynonyms">Important Builtin Synonyms</a>.
<li>
 '\.word0.'
<li>
 '\.word1.'
<li>
 '\.words.'
<p>
</ul>
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