Show pageOld revisionsBacklinksExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ==== facos ==== Find the arc-cosine of a value === Description === <code>Float:facos( Float:value )</code> Find the arc-cosine of the given value. The return value is in radians. === Parameters === | ''value'' | input value | === Return value === Returns the arc-cosine in radians of ''value''. === Example usage === <code javascript> new Float:x; x = facos( 1 ); // 0 </code> ezeio2/scriptref/facos.txt Last modified: 2019-11-18 23:38by andreh Log In