I can reproduce it with recent Hg archive. It seems to be due to the fact
that the axes "keypos" property used to be of type double or string. With
the recent graphics code merge, the property has been turned into a
double-only property. This makes the code of "legend.m" to fail. As this
property is only present for compatibility with gnuplot, I think the easiest
fix is to make the "keypos" property of type any_property.
John, can you take care of it (it's a one-line change), or do you want me
to provide a changeset?
Michael.
On Tue, Jul 1, 2008 at 4:34 AM, Henry F. Mollet <
mollet@...> wrote:
> Works for me on Mac with OS v 10.4.11
> GNU Octave, version 3.0.1
> G N U P L O T Version 4.2 patchlevel 3
> Henry
>
>
> on 6/30/08 5:47 AM, Matthias Brennwald at
matthias.brennwald@... wrote:
>
>> Dear all
>>
>> I am trying to specify the location of the legend in a plot, but I
>> can't:
>>
>>> octave:1> plot(rand(1,10));
>>> octave:2> legend ('Testing...','location','southwest')
>>> error: set: invalid value for double property "keypos"
>>> error: evaluating if command near line 102, column 5
>>> error: evaluating if command near line 99, column 3
>>> error: called from `legend' in file
>>> `/usr/local/share/octave/3.0.0+/m/plot/legend.m'
>>
>> What am I doing wrong? This is Octave 3.0.0+ with Gnuplot 4.2 on Ubuntu Linux.
>>
>> Matthias
>>
>
>
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