User:SignpostMarv Martin/Sandbox/llAbs: Difference between revisions
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llAbs((integer)-7.99); //returns 7</pre></code></div> | llAbs((integer)-7.99); //returns 7</pre></code></div> | ||
[[Category:Math]] | <!--[[Category:Math]]--> | ||
Latest revision as of 17:45, 10 February 2007
llAbs returns the distance of the integer val from 0. This function will be useful if the result of an operation or function is not guaranteed to be a positive integer or negative integer.
llFabs is the equivalent function to use when the result of an operation or function is known to be always or occasionally a float, although the result of such an operation or function could be typecast to an integer
Examples
llAbs(-5); //returns
llAbs(3); // returns 3
llAbs((integer)-7.99); //returns 7