Re: strcat error on printing plots

[Marco Atzeri]

--- Lun 20/7/09, Ben Abbott <address@hidden> ha scritto:

> Da: Ben Abbott <address@hidden>
> Oggetto: Re: strcat error on printing plots
> A: "Marco Atzeri" <address@hidden>
> Cc: "octave maintainers list" <address@hidden>
> Data: Lunedì 20 luglio 2009, 18:26
> On Jul 20, 2009, at 6:54 AM, Marco
> Atzeri <address@hidden>
> wrote:
> 
> > Dear all,
> > using 3.2.0 on cygwin and printing enough plots
> >
> > a="prova..png";
> > x=1:100;
> > plot (x,x)
> > print( "prova1.png","-dpng")
> > print( "prova2.png","-dpng")
> > print( "prova3.png","-dpng")
> > print( "prova4.png","-dpng")
> > print( "prova5.png","-dpng")
> > print( "prova6.png","-dpng")
> > print( "prova7.png","-dpng")
> >
> >
> > I obtain the following multiple message
> >
> > ********************************************
> > error: Invalid call to strcat.  Correct usage
> is:
> >
> > -- Function File:  strcat (S1, S2, ...)
> >
> >
> > Additional help for built-in functions and operators
> is
> > available in the on-line version of the manual. 
> Use the command
> > `doc <topic>' to search the manual index.
> >
> > Help and information about Octave is also available on
> the WWW
> > at http://www.octave.org and via the address@hidden
> > mailing list.
> > warning: __gnuplot_get_var__: some elements in list of
> return values  
> > are undefined
> >
> *******************************************************
> >
> > Is this fault happening also on other platform ?
> >
> > I presume some replot cleaning problem in
> >
> > /usr/share/octave/3.2.0/m/plot/print.m
> >
> > but eventually is a strcat issue
> >
> > Thanks
> > Marco
> 
> Do you get the same error when you type ...
> 
> figure (1)
> __gnuplot_get_var__ (gcf, "GPVAL_TERMINALS")
> 

Hi Ben,
no, the output in this case is 

ans = NaN

The fault I have is never on the plot command but always 
when I call print enough times (usually at the third or forth
call).

> Ben
> 

Marco