Package org.ojalgo.matrix.decomposition
Class EvD2D
- java.lang.Object
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- org.ojalgo.matrix.decomposition.EvD2D
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public abstract class EvD2D extends java.lang.Object
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Constructor Summary
Constructors Constructor Description EvD2D()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description private static void
cdiv(double xr, double xi, double yr, double yi, double[] cdiv)
Complex scalar division.static void
hqr2(double[][] mtrxH, double[] d, double[] e, double[][] trnspV)
static void
orthes(double[][] mtrxH, double[][] trnspV, double[] vctrWork)
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Method Detail
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hqr2
public static void hqr2(double[][] mtrxH, double[] d, double[] e, double[][] trnspV)
- Parameters:
mtrxH
- Array for internal storage of nonsymmetric Hessenberg form.d
- TODOe
- TODOtrnspV
- TODO
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orthes
public static void orthes(double[][] mtrxH, double[][] trnspV, double[] vctrWork)
- Parameters:
mtrxH
- Array for internal storage of nonsymmetric Hessenberg form.vctrWork
- Temporary work storage
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cdiv
private static void cdiv(double xr, double xi, double yr, double yi, double[] cdiv)
Complex scalar division.
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