Hi Craig/Dima
When using P::G::Gnuplot, I am getting an error with the size parameter.
Unfortunately the demo.pl in your source does not use this feature and I
am not sure if my gnuplot is the problem. I am using 4.4. I am also
using the latest P::G::Gnuplot from CPAN.
The gnuplot ends up seeing "set size 1 0.7" instead of "set size 1,
0.7". I have a fix by setting size => ["1, 0.7"] which is a string but
that is a hack. the "set origin" call seems to work fine and I couldn't
figure out by looking at the source why the "set size" was not working
right. I tried using the string "ratio" because it seemed like that was
another option but that failed to work as well.
The code that I would like to use is below.
my $w = gpwin('x11');
$w->multiplot(title => 'A multiplot');
$w->plot(
{
size => [1, 0.7], #### ["1, 0.7"] works
origin => [0, 0.3],
}
{with => 'financebars'},
sequence(100), # time - x-axis
sequence(100) * 1.001, # open
sequence(100) * 1.0015, # high
sequence(100) * 1.0005, # low
sequence(100) * 1.00125 #close
);
$w->plot(
{
size => [1, 0.3], ####["1, 0.3"] works
origin => [0, 0],
}
{with => 'impulses'},
sequence(100) * 1.01 # volume in 100000 units
);
$w->end_multi;
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