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debuging plot

From: CdeMills
Subject: debuging plot
Date: Tue, 4 Nov 2014 08:00:27 -0800 (PST)


I made a few improvements to the "dataframe" package recently. For now,
plotting one column versus another one work, but vector versus matrix fails.

Simple example:
t=((0:10).'/10); x=[sin(2*pi*t) cos(2*pi*t)]; plot(t, x) %# OK
plot(dataframe(t), dataframe(x))
error: invalid value for array property "ydata"
error: called from
    __line__ at line 119 column 16
    line at line 54 column 8
    __plt__>__plt2vm__ at line 432 column 15
    __plt__>__plt2__ at line 245 column 14
    __plt__ at line 113 column 17
    plot at line 220 column 10
stopped in /usr/share/octave/3.8.2/m/plot/draw/private/__line__.m
error: horizontal dimensions mismatch (11x1 vs 2x1)
error: called from:
error:   /usr/share/octave/3.8.2/m/plot/util/private/__go_draw_axes__.m at
line -1, column -1
error:   /usr/share/octave/3.8.2/m/plot/util/private/__go_draw_figure__.m at
line 161, column 19
error:   /usr/share/octave/3.8.2/m/plot/util/__gnuplot_drawnow__.m at line
-1, column -1

context: octave-3.8.2 on cygwin; dataframe from the sourceforge repo. I
would like to solve this issue before making a new release. How can I debug
this issue ?



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