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  63
  64 <h2><img src="../../images/apps-images/deskcalc-icon_64.png" alt="deskcalc-icon_64.png" width="64" height="64" />Калькулятор (DeskCalc)</h2>
  65 <table summary="layout" border="0" cellspacing="0" cellpadding="2">
  66 <tr><td>Расположение в Deskbar:</td><td style="width:15px;"></td><td><span class="menu">Приложения (Applications)</span></td></tr>
  67 <tr><td>Расположение в Tracker:</td><td></td><td><span class="path">/boot/system/apps/DeskCalc</span></td></tr>
  68 <tr><td>Настройки хранятся по адресу:</td><td></td><td><span class="path">~/config/settings/DeskCalc_settings</span></td></tr>
  69 </table>
  70 <p><br /></p>
  71 <p>DeskCalc - простой калькулятор, который не лишен некоторых полезных функций, возможно неочевидных на первый взгляд.</p>
  72 <img src="../images/apps-images/deskcalc.png" alt="deskcalc.png" />
  73 <ul>
  74 <li><p>DeskCalc understands much more than its simple keypad suggests.<br />
  75 Besides the operators <tt> </tt>, <tt>-</tt>, <tt>*</tt>, <tt>/</tt>, <tt>%</tt>, <tt>^</tt> and the constants <tt>pi</tt> and <tt>e</tt> the following math functions are supported:<br />
  76 <tt>!</tt>, <tt>acos</tt>, <tt>asin</tt>, <tt>atan</tt>, <tt>atan2</tt>, <tt>cbrt</tt>, <tt>ceil</tt>, <tt>cos</tt>, <tt>cosh</tt>, <tt>exp</tt>, <tt>floor</tt>, <tt>log</tt>, <tt>log10</tt>, <tt>pow</tt>, <tt>sin</tt>, <tt>sinh</tt>, <tt>sqrt</tt>, <tt>tan</tt>, <tt>tanh</tt>.</p></li>
  77
  78 <li><p>Right-clicking offers these options:</p>
  79 <table summary="layout" border="0" cellspacing="0" cellpadding="2">
  80 <tr><td colspan="2"><span class="menu">Enable Num Lock on start up</span></td><td style="width:15px;"></td><td>Automatically activates the number block when launching DeskCalc.</td></tr>
  81 <tr><td colspan="2"><span class="menu">Radiants/Degrees</span></td><td></td><td>Switch between "rad" and "deg" as unit for angular measure.</td></tr>
  82 <tr><td><span class="menu">Compact</span></td><td><span class="key">ALT</span> <span class="key">0</span></td><td></td><td>A minimal view mode that hides the keypad.</td></tr>
  83 <tr><td><span class="menu">Basic</span></td><td><span class="key">ALT</span> <span class="key">1</span></td><td></td><td>The standard look of DeskCalc.</td></tr>
  84 <tr><td><span class="menu">Scientific</span></td><td><span class="key">ALT</span> <span class="key">2</span></td><td></td><td>Show additional buttons for advanced calculations.</td></tr>
  85 </table></li>
  86 <li><p>When it comes to user input, DeskCalc is quite tolerant:<br />
  87 <tt>/</tt>, <tt>:</tt>, <tt>\</tt> are all interpreted as division operators,<br />
  88 <tt>*</tt>, <tt>x</tt> are valid symbols for multiplication.<br />
  89 Also, be aware that <tt>.</tt> and <tt>,</tt> are both considered floating points, which means you mustn't use them as 1000-separators.</p></li>
  90 <li><p>Вы можете изменить размер калькулятора до нужного и расположить его в качестве <a href="../gui.html#replicants">репликанта</a>, перетащив его на рабочий стол за символ в правом нижнем углу. Убедитесь, что <span class="menu">Отображать репликанты</span> активировано в настройках Deskbar.</p></li>
  91 <li><p>The keypad can be colored with a drag &amp; drop from any color well, e.g. from <span class="app">Icon-O-Matic</span>.</p></li>
  92 <li><p>Вы можете пролистывать историю ваших прошлых вычислений нажимая <span class="key">↑</span> и <span class="key">↓</span>.</p></li>
  93 <li><p>Вы можете выделить и перетащить методом drag&amp;drop содержимое DeskCalc в любое приложение.</p>
  94 <p>Что еще лучше, обратное действие так же возможно.</p></li>
  95 <li><p>DeskCalc can be used in Terminal. Just put the expression in double quotes, like this:</p>
  96 <pre class="terminal">~&gt; DeskCalc "sin(45)*(cos(12)+3.45)"
  97 3.65365546732025461817951947270058</pre>
  98 <p>Note: Used in the Terminal, DeskCalc will always use radians as unit for these trigonometric functions.</p></li>
  99 </ul>
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