dchkbk.f File Reference

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Functions/Subroutines
subroutine	dchkbk (NIN, NOUT)
	DCHKBK More...

Function/Subroutine Documentation

subroutine dchkbk	(	integer	NIN,
		integer	NOUT
	)

DCHKBK

Purpose:

 DCHKBK tests DGEBAK, a routine for backward transformation of
 the computed right or left eigenvectors if the orginal matrix
 was preprocessed by balance subroutine DGEBAL.

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 dchkbk.f.

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