example usage with format

2021-04-23 23:50:34 +02:00
parent e96de47934
commit 162a963dde
1 changed files with 1 additions and 1 deletions
--- a/gnuplot/README.org
+++ b/gnuplot/README.org
@@ -3,7 +3,7 @@
  usage:
    gnuplot line.gp                       run line.gp script
    gnuplot -p line.gp                    run script and kepp figure open
-    gnuplot -e "file='data.dat'; column1=1; column2=2; format=''; out=''" line.gp
+    gnuplot -e "file='data.dat'; column1=1; column2=2; format='png'; out='line.png'" line.gp
                                          run script with altered variables
 #+end_src