MatrixDiagPartV3.Options

public static class MatrixDiagPartV3.Options

Optional attributes for MatrixDiagPartV3

Public Methods

MatrixDiagPartV3.Options
align (String align)

Inherited Methods

Public Methods

public MatrixDiagPartV3.Options align (String align)

Parameters
align Some diagonals are shorter than `max_diag_len` and need to be padded. `align` is a string specifying how superdiagonals and subdiagonals should be aligned, respectively. There are four possible alignments: "RIGHT_LEFT" (default), "LEFT_RIGHT", "LEFT_LEFT", and "RIGHT_RIGHT". "RIGHT_LEFT" aligns superdiagonals to the right (left-pads the row) and subdiagonals to the left (right-pads the row). It is the packing format LAPACK uses. cuSPARSE uses "LEFT_RIGHT", which is the opposite alignment.