tlapack::BandAccess Struct Reference

Band access. More...

#include <types.hpp>

Public Attributes
std::size_t	lower_bandwidth
	Number of subdiagonals.
std::size_t	upper_bandwidth
	Number of superdiagonals.

Detailed Description

Band access.

Pairs (i,j) such that max(0,j-ku) <= i <= min(m,j+kl) in a m-by-n matrix, where kl is the lower_bandwidth and ku is the upper_bandwidth.

 x x x 0 0
 x x x x 0
 0 x x x x
 0 0 x x x

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

• /home/runner/work/tlapack/tlapack/include/tlapack/base/types.hpp