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TOpenCLMtxVec.ArcCos Method ()
TOpenCLMtxVec Class  TOpenCLMtxVec Members  Dew.Math Namespace  ArcCos Method  Example  See Also
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The inverse cosine.

Syntax
C#
Visual Basic
public TOpenCLMtxVec ArcCos();
Remarks

Calculate the inverse cosine of all calling object elements in-place. Values must be between -1 and 1. The return values will be in the range [0,Math387.PI], in radians.

See Also

Cos

Example
using Dew.Math; using Dew.Math.Units; namespace Dew.Examples() { void Example() { TOpenCLVector a; clMtxVec.CreateIt(out a); try { a.CopyCplxFromArray( new double[] {1,-0.5,0.11,0.9}); a.ArcCos(); // Computes complex inverse cosine } finally { clMtxVec.FreeIt(ref a); } } }
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