pgfplots - A TeX package to draw normal and/or logarithmic plots directly in TeX in two and three dimensions with a user-friendly interface and pgfplotstable - a TeX package to round and format numerical tables. Examples in manuals and/or on web site.
PGFPlots: reading {data_test.dat}
Package pgfplots info on input line 21: Using 'lua backend=false' for plot 1 (t
ype 'contour external'): plot handler does not support LUA.
\openout3 = mwe_contourtmp0.dat
PGFPlots: reading {data_test.dat}
\openout3 = mwe_contourtmp0.lua
[\directlua]:1: module 'mwe_contourtmp0' not found:
no field package.preload['mwe_contourtmp0']
[kpse lua searcher] file not found: 'mwe_contourtmp0'
[kpse C searcher] file not found: 'mwe_contourtmp0'
stack traceback:
[C]: in function 'require'
[\directlua]:1: in main chunk.
\pgfplotsplothandlersurveyend ...ur external/cmd}}
\else \pgfplots@error {Cal...
l.21 ...lua={levels={1,2,3}}] table {data_test.dat};
The lua interpreter ran into a problem, so the
remainder of this lua chunk will be ignored.
./mwe.tex:21: Package pgfplots Error: sorry, plot file{mwe_contourtmp0.table} c
ould not be opened.
As a workaround, symlinks can be created such that latex is able to find the files.
When using
contour lua
, files named<jobname>_contourtmp<x>.dat
and<jobname>_contourtmp<x>.lua
are created. Example code (mwe.tex
):Compiling this example works, and the two files
mwe_contourtmp0.dat
andmwe_contourtmp0.lua
are created in the current directory.When using a separate build directory, however, compiling fails. Commands:
or
Relevant log excerpt:
As a workaround, symlinks can be created such that latex is able to find the files.
I assume
contour gnuplot
has the same issue.