change image file to png

This commit is contained in:
2021-04-23 17:42:13 +02:00
parent 44875e7a5a
commit 1d4a914a86
4 changed files with 5 additions and 4 deletions

View File

@@ -2,14 +2,15 @@
# usage:
# gnuplot -e "file='data.dat'; column1=1; column2=2; format=''; out=''" line.gp
#
# format = {'terminal', 'svg'}
# format = {'terminal', 'png', 'svg'}
if(!exists("file")) file = 'data.dat'
if(!exists("column1")) column1 = 1
if(!exists("column2")) column2 = 2
if(!exists("format")) format = 'terminal'
if(exist('format') && format eq 'terminal') set terminal dumb; set tics scale 0
if(exist('format') && format eq 'svg') set terminal svg
if(exist('format') && format eq 'png') set terminal png transparent
if(exist('format') && format ne '') set terminal format
if(exists("out")) set output out
plot file u column1:column2 w l notitle