[Plplot-general] replot: buffer not available (thread started as "post processing with plrender")

[Salazar, G. P. <ger...@si...>]

Well, I am back, although I have now changed the topic title to =
"replot".
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Like I said before, my ultimate objective is to have a single ps =
document where, say, pages 1 and 3 are in landscape and page 2 in =
portrait; that, I can already do with a small script if I have the two =
original files, one with all pages in landscape and another with all =
pages in portrait...then, I can pick and choose what pages I want in the =
final document.
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Here is the thing:
I have managed to plot in landscape (no surprise there, that is the =
default).
I have managed to plot in portrait, for real; the one option that does =
it is command line argument -portrait, and not plsdiori.
I have also managed to do both things above in a single run by opening =
two streams, one left alone (landscape) and another set to protrait.  =
This way I end up with I what need.
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So, basically, I am done. =20
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The thing is that I see a couple of C examples with the plreplot() =
command and I thought that was a lot more elegant than having to open =
two streams at the begining, keep switching/plotting to both streams at =
all times, and closing both streams at the end. Just doing everything =
once and saving a copy of it at the end seems simpler, if I can change =
from landscape to portrait right before the replot...except that I =
couldn't get there, since plreplot() will not work for me from =
Fortran...curiously enough, there are two C examples that use plreplot() =
but none in Fortran...does this mean something, i.e., plreplot does not =
work from fortran?
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Here is the message:=20
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*** PLPLOT WARNING ***
plreplot: plot buffer not available

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Germ=E1n Salazar          Siemens Power Generation                       =
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