Fix Gnuplot warnings.

diff --git a/images-gnuplot/archer-onetep.gpi b/images-gnuplot/archer-onetep.gpi
index 6202be5cbe4e9de5fd377e7375b1fe74d1271db6..b717bd592e4a4807147b655037c55ee75915407c 100644 (file)
--- a/images-gnuplot/archer-onetep.gpi
+++ b/images-gnuplot/archer-onetep.gpi
@@ -13,12 +13,12 @@ problem_label(name, fftbox_size) = sprintf("%s", name, fftbox_size)
 
 set key top left box
 set yrange [0.8:1.8]
-set output "archer-onetep-fourier-imkl.eps"
+set output "archer-onetep-fourier-imkl.tex"
 plot "archer-onetep-imkl.dat" using ($2/$3) index 3 ti '\tt{fourier\_interpolate}', \
      "archer-onetep-imkl.dat" using ($2/$3) index 4 ti '\tt{fourier\_interpolate\_product}', \
      "archer-onetep-imkl.dat" using ($2/$3):xtic(problem_label(strcol(1),strcol(4))) index 2 ti "aggregate"
 
 set nokey
 set yrange [0.8:1.3]
-set output "archer-onetep-overall-imkl.eps"
+set output "archer-onetep-overall-imkl.tex"
 plot "archer-onetep-imkl.dat" using ($2/$3):xticlabels(1) index 0