IMSL C# Numerical Library

ComplexSparseMatrix.PlusEquals Method

Adds a value to an element in the matrix.

public Complex PlusEquals(
   int iRow,
   int jColumn,
   Complex x
);

Parameters

iRow: An int containing the row index of the element.
jColumn: An int containing the column index of the element.
x: A Complex containing the value to be added to the iRow-th and jColumn-th element.

Return Value

A Complex containing the updated value of the iRow-th and jColumn-th element, which equals its old value plus x.

See Also

ComplexSparseMatrix Class | Imsl.Math Namespace