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Re: Font problem with png terminal 2.9.17+
From: |
John W. Eaton |
Subject: |
Re: Font problem with png terminal 2.9.17+ |
Date: |
Tue, 04 Dec 2007 12:01:51 -0500 |
On 4-Dec-2007, Fredrik Lingvall wrote:
| Well, it does when when I use gnuplot directly (see my first post) but
| not when called from octave.
| Then I get the "gdImageStringFT: Could not find/open " messages.
OK, I think there is a misunderstanding about what is causing the
message. I don't think it is any
set term png font helvetica
command. Octave doesn't send that. It sends
set terminal png enhanced;
The problem is the
set xlabel "x" textcolor rgb "#000000" font "helvetica,10" rotate by 0.000000;
command that Octave sends.
So it seems to me that it is still a bug in gnuplot that it can
(apparently) figure out that helvetica is missing and fall back on a
default font when the font is specified in the "set term" command but
not when it is specified as part of a "set xlabel" command.
jwe
Re: Font problem with png terminal 2.9.17+, John W. Eaton, 2007/12/04
Re: Font problem with png terminal 2.9.17+, Tatsuro MATSUOKA, 2007/12/04