I am not sure if this is expected behavior or a bug (octave 6.2.1):
Start octave, run the following script:
h1 = figure ()
x = 0:0.1:2*pi;
y1 = sin (x);
y2 = exp (x - 1);
plotyy (x,y1, x-1,y2, @plot, @semilogy);
hgsave(h1, "ftmp.ofig");
restart octave.
No try to load saved figure:
octave:1> h2 = hgload("ftmp.ofig")
error: =: nonconformant arguments (op1 is 1x1, op2 is 2x1)
error: called from
struct2hdl>createaxes at line 260 column 20
struct2hdl at line 166 column 12
struct2hdl at line 206 column 15
hgload at line 105 column 10
octave:2>
But if I do figure() first it works:
octave:1> figure()
octave:2> h2 = hgload("ftmp.ofig")
h2 = 2
If I use, say, plot(x,y1) in the original script then hgload works even as the first command.
Dmitri.
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