Difference between revisions of "Gnuplot"

From HCL
Jump to: navigation, search
Line 5: Line 5:
 
[http://t16web.lanl.gov/Kawano/gnuplot/index-e.html GNUPLOT: not so Frequently Asked Questions]  
 
[http://t16web.lanl.gov/Kawano/gnuplot/index-e.html GNUPLOT: not so Frequently Asked Questions]  
  
When plotting "points" data files from fupermod, you will need [http://gnuplot.sourceforge.net/docs_4.2/node172.html this]: 
+
When plotting "points" data files from fupermod, you will need [http://gnuplot.sourceforge.net/docs_4.2/node172.html this]: set datafile missing "."
  
&nbsp;set datafile missing "."<br>
+
=== Error message "';' expected" ===
 +
That syntax (linetype specification with just a number, but no keyword)
 +
has been deprecated for several years now. It had never been an
 +
officially documented feature anyway, and was removed ages ago.  Have a
 +
look at "help plot style" to see how it's done. [http://groups.google.com/group/comp.graphics.apps.gnuplot/browse_thread/thread/00cb432c02560cf3 More]
 +
 
 +
Deprecated:
 +
plot with lines 1
 +
 
 +
Should be:
 +
plot with lines ls 1

Revision as of 10:25, 9 May 2012

Official gnuplot documentation

Demo scripts for gnuplot

GNUPLOT: not so Frequently Asked Questions

When plotting "points" data files from fupermod, you will need this: set datafile missing "."

Error message "';' expected"

That syntax (linetype specification with just a number, but no keyword) has been deprecated for several years now. It had never been an officially documented feature anyway, and was removed ages ago. Have a look at "help plot style" to see how it's done. More

Deprecated:

plot with lines 1

Should be:

plot with lines ls 1