文件操作 - variables.page

文件: /usr/share/help/it/gnome-calculator/variables.page

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<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" type="guide" id="variable" xml:lang="it">

<info>
 <link type="guide" xref="index#equation"/>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Paolo Stivanin</mal:name>
 <mal:email>paolostivanin@yahoo.it</mal:email>
 <mal:years>2010</mal:years>
 </mal:credit>
 
 <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
 <mal:name>Luca Ferretti</mal:name>
 <mal:email>lferrett@gnome.org</mal:email>
 <mal:years>2012</mal:years>
 </mal:credit>
 </info>

<title>Variabili</title>
 
 
 To assign a value to a variable use the = symbol or choose the variable to assign to with the <gui>x</gui> button in <link xref="mouse">advanced mode</link>.
 A variable name must only contain upper or lower case characters.
 
 <example>
 x=5
 value=82
 </example>
 È possibile usare le variabili in ogni equazione, ad esse verrà sostituito il valore assegnato. È possibile inserire le variabili usando il pulsante <gui>x</gui>.
 <example>
 6x+3
 xy−3x+7y−21
 </example>
 Le seguenti variabili sono sempre definite.
 <table>
 <tr>
 <td>_</td>
 <td>Risultato del calcolo precedente</td>
 </tr>
 <tr>
 <td>e</td>
 <td><link xref="logarithm">Numero di Eulero</link></td>
 </tr>
 <tr>
 <td>π</td>
 <td><link xref="trigonometry">Pi</link></td>
 </tr>
 <tr>
 <td>rand</td>
 <td>Valore casuale nell'intervallo [0,1] (cambia ad ogni lettura)</td>
 </tr>
 </table>
</page>

文件操作 - variables.page

文件: /usr/share/help/it/gnome-calculator/variables.page

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