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<div class="moz-cite-prefix">Hi Samuel, et al.<br>
<br>
Thanks for the tip, I commented "// clear;" - so this is no longer
executed.<br>
<br>
First script run still generate the "Invalid buffer." error - and
second run still generate the line 93 error.<br>
<br>
This level of debugging is not my strong side. Sorry.<br>
<br>
This is really weird. I modified my script so that the first line
executed is "<span style="color:rgb(50,185,185);">disp</span><span
style="color:rgb(74,85,219);">(</span><span
style="color:rgb(188,143,143);">"</span><span
style="color:rgb(188,143,143);">hello1</span><span
style="color:rgb(188,143,143);">"</span><span
style="color:rgb(74,85,219);">)</span><span
style="color:rgb(0,0,0);">;</span>" ... I never see this message
displayed, only the below error. The only thing that "works" is to
close down and restart Scilab.<br>
<br>
P.S. I believe I looked through the changes to 6.0 to ensure that
I wasn't using any functions that cannot work under 6.0, but I
might have failed. Is there a tool which can parse a script and
give advice?<br>
<br>
Best regards,<br>
Claus<br>
<br>
On 07-09-2017 21:25, Samuel Gougeon wrote:<br>
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<div class="moz-cite-prefix">Hello Claus,<br>
In Scilab, <tt>clear</tt> is deleterious. As a first hint, i
would try commenting it before rerunning the script.<br>
Best regards<br>
Samuel<br>
<br>
Le 06/09/2017 à 21:33, Claus Futtrup a écrit :<br>
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cite="mid:3e8abc85-aa3b-dc79-62dc-b1822c663c4a@gmail.com"
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<p>Hi there</p>
<p>I've started to use the prettify functions by Pierre
Vuillemin. So far so good in Scilab 5.5</p>
<p>Now I've started to look into Scilab 6 (not least because
graphics is much faster), but I get a weird error.</p>
<p>If I start Scilab, first time I execute the code, I get an
"Invalid buffer." message.</p>
<p>Second time I execute the code then I get a bad message:</p>
<p><br>
</p>
<p>--> exec('C:\Users\claus\Documents\Scilab54\z3mfit.sce',
-1)<br>
at line 93 of executed file
C:\Users\claus\Documents\Scilab54\z3mfit.sce<br>
<br>
'labels_font_size' , 3,...<br>
^^<br>
Error: syntax error, unexpected "'", expecting "," or )<br>
</p>
<p><br>
</p>
<p>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 ???</p>
<p>The "line 93" is part of the default options in Prettify,
where it says labels_font_size. It looks like this:</p>
<pre style="font-family:Monospaced;font-style:normal;font-size:16.0;"><span style="color:rgb(0,0,0);">default_options</span> <span style="color:rgb(92,92,92);">=</span> <span style="color:rgb(50,185,185);">struct</span><span style="color:rgb(74,85,219);">(</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">title_font_size</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">4</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">labels_font_size</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">3</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">thicks_font_size</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">2</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">num_format</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">'</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">leg_font_size</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">3</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">line_thickness</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">2</span><span style="color:rgb(0,0,0);">,</span><span style="color:rgb(255,170,0);">...</span>
<span style="color:rgb(188,143,143);">'</span><span style="color:rgb(188,143,143);">xstring_font_size</span><span style="color:rgb(188,143,143);">'</span> <span style="color:rgb(0,0,0);">,</span> <span style="color:rgb(188,143,143);">2</span><span style="color:rgb(74,85,219);">)</span></pre>
<p>Can anyone spot, what is the problem?<br>
</p>
<p>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.<br>
</p>
<p>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.</p>
<p>Best regards,</p>
<p>Claus<br>
</p>
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<br>
<br>
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