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Le 03/04/12 19:31, Adrien Vogt-Schilb a écrit :
<blockquote cite="mid:4F7B33E8.2080801@centre-cired.fr" type="cite">
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On 02/04/2012 20:43, Antoine Monmayrant wrote:
<blockquote cite="mid:4F79F36B.9060006@laas.fr" type="cite">
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Le 02/04/12 18:00, Adrien Vogt-Schilb a écrit :
<blockquote cite="mid:4F79CD23.30700@centre-cired.fr"
type="cite">
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Hy<br>
<br>
Does anybody knows a way to save various varibales in a single
files in scilab?<br>
</blockquote>
Yop:<br>
a=1;b=2;<br>
save("ab.mat",a,b);<br>
listvarinfile("ab.mat");<br>
clear a b;<br>
load("ab.mat");<br>
</blockquote>
<br>
hi<br>
<br>
Thank you<br>
<br>
I meant in an existing file. <br>
</blockquote>
Ah, sorry, I didn't get it.<br>
<blockquote cite="mid:4F7B33E8.2080801@centre-cired.fr" type="cite">
The save help page says one can do this:<br>
<br>
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<pre class="scilabcode"><span class="scilabcomment">// creating the file</span>
<span class="scilabid">fd</span><span class="scilaboperator">=</span><a moz-do-not-send="true" class="scilabcommand" href="mopen.html">mopen</a><span class="scilabopenclose">(</span><span class="scilabstring">'TMPDIR/foo'</span><span class="scilabdefault">,</span><span class="scilabstring">'wb'</span><span class="scilabopenclose">)</span>
<span class="scilabskeyword"></span><span class="scilabid">k</span><span class="scilaboperator">=</span><span class="scilabnumber">1</span><span class="scilabspecial"></span><span class="scilabnumber"></span><span class="scilabdefault">,</span> <span class="scilabid">x</span><span class="scilaboperator">=</span><span class="scilabid">k</span><span class="scilaboperator">^</span><span class="scilabnumber">2</span><span class="scilabdefault">;</span><span class="scilabcommand">
save</span><span class="scilabopenclose">(</span><span class="scilabid">fd</span><span class="scilabdefault">,</span><span class="scilabid">x</span><span class="scilabdefault">,</span><span class="scilabid">k</span><span class="scilabopenclose">)</span><span class="scilabdefault"></span><span class="scilabskeyword"></span>
<a moz-do-not-send="true" class="scilabcommand" href="mclose.html">mclose</a><span class="scilabopenclose">(</span><span class="scilabid">fd</span><span class="scilabopenclose">)</span>
<span class="scilabid"></span>
<span class="scilabcomment">// appending variables to an old save file</span>
<span class="scilabid">fd</span><span class="scilaboperator">=</span><a moz-do-not-send="true" class="scilabcommand" href="mopen.html">mopen</a><span class="scilabopenclose">(</span><span class="scilabstring">'TMPDIR/foo'</span><span class="scilabdefault">,</span><span class="scilabstring">'r+'</span><span class="scilabopenclose">)</span>
<a moz-do-not-send="true" class="scilabcommand" href="mseek.html">mseek</a><span class="scilabopenclose">(</span><span class="scilabnumber">0</span><span class="scilabdefault">,</span><span class="scilabid">fd</span><span class="scilabdefault">,</span><span class="scilabstring">'end'</span><span class="scilabopenclose">)</span>
<span class="scilabid">lst</span><span class="scilaboperator">=</span><a moz-do-not-send="true" class="scilabcommand" href="list.html">list</a><span class="scilabopenclose">(</span><span class="scilabnumber">1</span><span class="scilabdefault">,</span><span class="scilabnumber">2</span><span class="scilabdefault">,</span><span class="scilabnumber">3</span><span class="scilabopenclose">)</span>
<span class="scilabcommand">save</span><span class="scilabopenclose">(</span><span class="scilabid">fd</span><span class="scilabdefault">,</span><span class="scilabid">lst</span><span class="scilabopenclose">)</span>
<a moz-do-not-send="true" class="scilabcommand" href="mclose.html">mclose</a><span class="scilabopenclose">(</span><span class="scilabid">fd</span><span class="scilabopenclose">)</span></pre>
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<br>
but the created file is not readable by load<br>
</blockquote>
Well, you can always get dirty and inefficient: reload file old
content and resave old+new variables in another file ...<br>
<br>
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