Hi,
all this is with v1.4, I'm just upgrading,
when plotting images, I get a warning from fontconfig which stops my
script because P:G:G believesthat it is an error and should stop,
although it's just a warning.
the gnuplot process returned an error during plotting: Fontconfig
warning: "/etc/fonts/conf.d/44-wqy-zenhei.conf", line 11: Having
multiple values in <test> isn't supported and may not work as expected
at /usr/lib64/perl5/vendor_perl/5.16.3/PDL/Graphics/Gnuplot.pm line 2839.
PDL::Graphics::Gnuplot::plot('with', 'image',
'PDL=SCALAR(0x1d95cf8)') called at ...
Is there a simple solution, like an ignore .. flag? I've disabled the
font in question, I also could have set another font for the terminal,
but hte point is that it just is a warning.
A glitch: When I call terminfowith aterminal, I got the output twice:
pdl> p PDL::Graphics::Gnuplot::terminfo ('wxt')
Gnuplot terminal 'wxt': size default unit is 'px', mouse input ok,
options are:
size - Window size (default unit is px)
enhanced - Enable or disable gnuplot enhanced text escapes for markup
font - Font to use ('<fontname>,<size>')
title - Window title
dashed - Plot dashed lines (see 'solid') if true
solid - Plot only solid lines (see 'dashed') if true
dashlength - Multiplier on dash length for dashed plots
persist - enable (or disable) persistence after plotting is done
raise - enable (or disable) raising the display window to the top
ctrl - enable (or disable) control-Q to quit window
close - close window on completion?
wait - wait time before throwing an error (default 5s)
Gnuplot terminal 'wxt': size default unit is 'px', mouse input ok,
options are:
size - Window size (default unit is px)
enhanced - Enable or disable gnuplot enhanced text escapes for markup
font - Font to use ('<fontname>,<size>')
title - Window title
dashed - Plot dashed lines (see 'solid') if true
solid - Plot only solid lines (see 'dashed') if true
dashlength - Multiplier on dash length for dashed plots
persist - enable (or disable) persistence after plotting is done
raise - enable (or disable) raising the display window to the top
ctrl - enable (or disable) control-Q to quit window
close - close window on completion?
wait - wait time before throwing an error (default 5s)
Thanks
ingo
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