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TOpenCLMtxVec.PowerSpectrum Method ([In] TOpenCLMtxVec)
TOpenCLMtxVec Class  TOpenCLMtxVec Members  Dew.Math Namespace  PowerSpectrum Method  Example  See Also
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The power spectrum from object complex values.

Syntax
C#
Visual Basic
public TOpenCLMtxVec PowerSpectrum([In] TOpenCLMtxVec Vec);
Remarks

Calculates the power spectrum from the Vec object complex values and stores the results (power spectrum) in the real calling object. Size and TOpenCLBase.ComplexComplexproperties of the calling object are set implicitly to match Vec object. The spectrum elements are squares of the magnitudes of the complex input elements: 

 

See Also
Example
using Dew.Math; using Dew.Math.Units; namespace Dew.Examples() { void Example() { TOpenCLVector a,b; clMtxVec.CreateIt(out a, out b); try { a.CopyCplxFromArray( new double[] {1,2,3,4}); // a = [1 + 2i, 3 - 4i] b.PhaseSpectrum(a); // b = [arctan2(1,2), arctan2(3,-4)]; } finally { clMtxVec.FreeIt(ref a, ref b); } } }
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