Dear Claus,
I've not experienced any issue on Scilab 6 so far with this routine.
If this error shows up even if the code is not executed then the error
may come from elsewhere? I've had some issues with Scilab 6 error
messages pointing out the wrong chunk of code.
The "invalid buffer" message may indicate that there is a problem during
the first run. I would start by investigating this part.
Best regards,
Pierre
Le 06.09.2017 21:33, Claus Futtrup a écrit :
> Hi there
>
> I've started to use the prettify functions by Pierre Vuillemin. So far so
> good in Scilab 5.5
>
> Now I've started to look into Scilab 6 (not least because graphics is much
> faster), but I get a weird error.
>
> If I start Scilab, first time I execute the code, I get an "Invalid buffer."
> message.
>
> Second time I execute the code then I get a bad message:
>
> --> exec('C:\Users\claus\Documents\Scilab54\z3mfit.sce', -1)
> at line 93 of executed file C:\Users\claus\Documents\Scilab54\z3mfit.sce
>
> 'labels_font_size' , 3,...
> ^^
> Error: syntax error, unexpected "'", expecting "," or )
>
> When I run my script, the first thing my code does - it clears all variables,
> all graphics and clears console, so it's not "old" stuff from previous run
> that is the problem. Or ???
>
> The "line 93" is part of the default options in Prettify, where it says
> labels_font_size. It looks like this:
>
> default_options = struct('title_font_size' , 4,...
> 'labels_font_size' , 3,...
> 'thicks_font_size' , 2,...
> 'num_format' , '',...
> 'leg_font_size' , 3,...
> 'line_thickness' , 2,...
> 'xstring_font_size' , 2)
>
> Can anyone spot, what is the problem?
>
> P.S. This part of the code is in a section that is controlled by an
> if-statement, and even if I make sure the condition is false (so that the
> Prettify code is not executed), Scilab still spits out this error. It's
> really weird - and even weirder it doesn't get the error the first time that
> the code is executed.
>
> P.S. My entire code is ca. 915 lines long + requires input data, so I prefer
> not to attach it to a post here in the mailing list.
>
> Best regards,
>
> Claus
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