Accumulator for H-matrix products. More...

#include <harith2.h>

Data Fields
phmatrix	z
	Target matrix.

pctruncmode	tm
	Truncation mode.

real	eps
	Truncation accuracy.

prkmatrix	r
	Accumulator for low-rank updates.

phprodentry	xy
	Accumulator for structured updates.

Detailed Description

Accumulator for H-matrix products.

In order to reduce the number of SVD computations, we can accumulate updates to the same submatrix in an auxiliary structure. Low-rank updates are accumulated in an rkmatrix object, while structured updates are entered into a list of hprodentry objects.

The documentation for this struct was generated from the following file:

Library/harith2.h

Data Fields

Detailed Description