numerical::detail::rotation_run Struct Reference

A run of recorded rotations in which each shares a row with the next, as a sweep of the QL or QR iteration gives them: rows (i, i+1) for i going down (down), or going up. More...

#include <decomposition.hpp>

Public Attributes
std::size_t	first
	Its first operation.
std::size_t	count
	Its operations (one for an operation outside any run).
bool	down
	Whether each next rotation's second row is this one's first.

Detailed Description

A run of recorded rotations in which each shares a row with the next, as a sweep of the QL or QR iteration gives them: rows (i, i+1) for i going down (down), or going up.

Definition at line 3365 of file decomposition.hpp.

Member Data Documentation

count

std::size_t numerical::detail::rotation_run::count

Its operations (one for an operation outside any run).

Definition at line 3368 of file decomposition.hpp.

down

bool numerical::detail::rotation_run::down

Whether each next rotation's second row is this one's first.

Definition at line 3369 of file decomposition.hpp.

first

std::size_t numerical::detail::rotation_run::first

Its first operation.

Definition at line 3367 of file decomposition.hpp.

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

• include/numerical/decomposition.hpp