schkbk.f File Reference

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Functions/Subroutines
subroutine	schkbk (NIN, NOUT)
	SCHKBK More...

Function/Subroutine Documentation

subroutine schkbk	(	integer	NIN,
		integer	NOUT
	)

SCHKBK

Purpose:

 SCHKBK tests SGEBAK, a routine for backward transformation of
 the computed right or left eigenvectors if the orginal matrix
 was preprocessed by balance subroutine SGEBAL.

Parameters

[in]	NIN	NIN is INTEGER The logical unit number for input. NIN > 0.
[in]	NOUT	NOUT is INTEGER The logical unit number for output. NOUT > 0.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date

November 2011

Definition at line 56 of file schkbk.f.

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