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[Octave-bug-tracker] [bug #39504] Instrument contol script only runs onc
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From: |
imartinez |
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Subject: |
[Octave-bug-tracker] [bug #39504] Instrument contol script only runs once... plot crashes on second run. |
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Date: |
Fri, 19 Jul 2013 07:43:10 +0000 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:22.0) Gecko/20100101 Firefox/22.0 |
Follow-up Comment #1, bug #39504 (project octave):
Somebody suggested a clean exit...
close all
fclose all
clear all
nonetheless... sometimes after a syntax error... where the plot is
incomplete, or you close a plot manually.
error: fputs: invalid stream number = 14
error: called from:
error: /usr/share/octave/3.6.3/m/plot/__gnuplot_drawnow__.m at line 299,
column 1
error: /usr/share/octave/3.6.3/m/plot/__gnuplot_drawnow__.m at line 84,
column 16
error: /usr/share/octave/3.6.3/m/plot/figure.m at line 60, column 7
error: /home/imartinez/Documents/Inst_scripts/HP8510C_Spar.m at line 466,
column 3
A long time ago there was a bug reporting some problems when the link was
between gnuplot and octave wan not close in a clean way.
Anyway, the error always shows after having a syntax error... closing plots
manually and running the script again. Right at the point where a call like
H4=figure(4);
plot(Frequency/1e9,20*log10(abs(S12M)),'m');
Most of the time close, clear and fclose work... but some times they do not.
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