Matrix.BackSolve Method

MatrixBackSolve Method

Solves M*x=b where M is upper triangular with a unit diagonal and b is a column of values.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
Copy
public double[] BackSolve(
	double zeroTolerance,
	double[] b
)
Public Function BackSolve ( 
	zeroTolerance As Double,
	b As Double()
) As Double()

Parameters

zeroTolerance
Type: SystemDouble
(>=0.0) used to test for "zero" values in b in under determined systems of equations.
b
Type: SystemDouble
The values in B[RowCount],...,B[B.Length-1] are tested to make sure they are within "zeroTolerance".

Return Value

Type: Double
Array of length ColumnCount on success. null on error.
See Also

M:Rhino.Geometry.Matrix.BackSolve(System.Double,System.Double[])