43 lines
2.9 KiB
HTML
43 lines
2.9 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>RANDARRAY Function</title>
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<meta charset="utf-8" />
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<meta name="description" content="" />
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<link type="text/css" rel="stylesheet" href="../editor.css" />
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<script type="text/javascript" src="../callback.js"></script>
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<script type="text/javascript" src="../search/js/page-search.js"></script>
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</head>
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<body>
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<div class="mainpart">
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<div class="search-field">
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<input id="search" class="searchBar" placeholder="Search" type="text" onkeypress="doSearch(event)">
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</div>
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<h1>RANDARRAY Function</h1>
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<p>The <b>RANDARRAY</b> function is one of the math and trigonometry functions. It is used to return an array of random numbers and can be configured to fill a certain number of rows and columns, set a range for values, or return whole/decimal numbers.</p>
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<p>The <b>RANDARRAY</b> function syntax is:</p>
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<p style="text-indent: 150px;"><b><em>RANDARRAY([rows],[columns],[min],[max],[whole_number])</em></b></p>
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<p><em>where</em></p>
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<p style="text-indent: 50px;"><b><em>rows</em></b> is an optional argument indicating the number of rows to be returned. If the argument is not given, the function will return a value between 0 and 1.</p>
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<p style="text-indent: 50px;"><b><em>columns</em></b> is an optional argument indicating the number of columns to be returned. If the argument is not given, the function will return a value between 0 and 1.</p>
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<p style="text-indent: 50px;"><b><em>min</em></b> is an optional argument indicating the minimum number to be returned. If the argument is not given, the function will default to 0 and 1.</p>
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<p style="text-indent: 50px;"><b><em>max</em></b> is an optional argument indicating the maximum number to be returned. If the argument is not given, the function will default to 0 and 1.</p>
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<p style="text-indent: 50px;"><b><em>whole_number</em></b> is an optional TRUE or FALSE argument. If TRUE, the function will return a whole number; FALSE will return a decimal one.</p>
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<p>To apply the <b>RANDARRAY</b> function,</p>
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<ol>
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<li>select the cell where you wish to display the result,</li>
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<li>
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click the <b>Insert function</b> <img alt="Insert function icon" src="../images/insertfunction.png" /> icon situated at the top toolbar,
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<br />or right-click within a selected cell and select the <b>Insert Function</b> option from the menu,
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<br />or click the <img alt="Function icon" src="../images/function.png" /> icon situated at the formula bar,
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</li>
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<li>select the <b>Math and trigonometry</b> function group from the list,</li>
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<li>click the <b>RANDARRAY</b> function,</li>
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<li>enter the arguments separating them by commas,</li>
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<li>press the <b>Enter</b> button.</li>
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</ol>
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<p>The result will be displayed in the selected cell.</p>
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<p style="text-indent: 150px;"><img alt="RANDARRAY Function" src="../images/randarray.png" /></p>
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</div>
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</body>
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</html> |