Fix Gnuplot warnings.

diff --git a/images-gnuplot/midpoints.gpi b/images-gnuplot/midpoints.gpi
index 0643caa507b3ea8f6012b8805506e031dcc22890..63239606fe36e006e0fd8a5707c16feeb41701b4 100644 (file)
--- a/images-gnuplot/midpoints.gpi
+++ b/images-gnuplot/midpoints.gpi
@@ -1,5 +1,5 @@
 set terminal epslatex color 10
-set output "midpoints.eps"
+set output "midpoints.tex"
 set style line 1 lc rgb '#0060ad' lw 2 pt 7 pi -1 ps 1.5
 set xzeroaxis
 unset xtics

diff --git a/images-gnuplot/resampling-standalone-fftw-filtered.gpi b/images-gnuplot/resampling-standalone-fftw-filtered.gpi
index ec05755ac450f558c1a2e3c4a500868ef35ff805..95a3400a293cf933019d7acaa7010c6be9e00940 100644 (file)
--- a/images-gnuplot/resampling-standalone-fftw-filtered.gpi
+++ b/images-gnuplot/resampling-standalone-fftw-filtered.gpi
@@ -8,7 +8,7 @@ set ytics nomirror
 set xtics nomirror
 set xrange [0:*]
 set yrange [0:*]
-set output "resampling-standalone-fftw-filtered.eps"
+set output "resampling-standalone-fftw-filtered.tex"
 
 f(x) = int(x) % 10 == 0
 

diff --git a/images-gnuplot/resampling-standalone-fftw.gpi b/images-gnuplot/resampling-standalone-fftw.gpi
index e180f718a9f56a9047dfe36f6223e0f4d501f686..2e735a2bee015daa4fd424c936c2161a52e5fb16 100644 (file)
--- a/images-gnuplot/resampling-standalone-fftw.gpi
+++ b/images-gnuplot/resampling-standalone-fftw.gpi
@@ -8,7 +8,7 @@ set ytics nomirror
 set xtics nomirror
 set xrange [0:*]
 set yrange [0:0.8]
-set output "resampling-standalone-fftw.eps"
+set output "resampling-standalone-fftw.tex"
 plot "resampling-standalone-fftw.dat" using 1:2 ti "naïve" with linespoints,\
      "resampling-standalone-fftw.dat" using 1:3 ti "padding-aware (ONETEP)" with linespoints,\
      "resampling-standalone-fftw.dat" using 1:4 ti "phase-shift" with linespoints