.TH "TESTING/EIG/zget37.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*-
.ad l
.nh
.SH NAME
TESTING/EIG/zget37.f
.SH SYNOPSIS
.br
.PP
.SS "Functions/Subroutines"

.in +1c
.ti -1c
.RI "subroutine \fBzget37\fP (rmax, lmax, ninfo, knt, nin)"
.br
.RI "\fBZGET37\fP "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "subroutine zget37 (double precision, dimension( 3 ) rmax, integer, dimension( 3 ) lmax, integer, dimension( 3 ) ninfo, integer knt, integer nin)"

.PP
\fBZGET37\fP 
.PP
\fBPurpose:\fP
.RS 4

.PP
.nf
!>
!> ZGET37 tests ZTRSNA, a routine for estimating condition numbers of
!> eigenvalues and/or right eigenvectors of a matrix\&.
!>
!> The test matrices are read from a file with logical unit number NIN\&.
!> 
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIRMAX\fP 
.PP
.nf
!>          RMAX is DOUBLE PRECISION array, dimension (3)
!>          Value of the largest test ratio\&.
!>          RMAX(1) = largest ratio comparing different calls to ZTRSNA
!>          RMAX(2) = largest error in reciprocal condition
!>                    numbers taking their conditioning into account
!>          RMAX(3) = largest error in reciprocal condition
!>                    numbers not taking their conditioning into
!>                    account (may be larger than RMAX(2))
!> 
.fi
.PP
.br
\fILMAX\fP 
.PP
.nf
!>          LMAX is INTEGER array, dimension (3)
!>          LMAX(i) is example number where largest test ratio
!>          RMAX(i) is achieved\&. Also:
!>          If ZGEHRD returns INFO nonzero on example i, LMAX(1)=i
!>          If ZHSEQR returns INFO nonzero on example i, LMAX(2)=i
!>          If ZTRSNA returns INFO nonzero on example i, LMAX(3)=i
!> 
.fi
.PP
.br
\fININFO\fP 
.PP
.nf
!>          NINFO is INTEGER array, dimension (3)
!>          NINFO(1) = No\&. of times ZGEHRD returned INFO nonzero
!>          NINFO(2) = No\&. of times ZHSEQR returned INFO nonzero
!>          NINFO(3) = No\&. of times ZTRSNA returned INFO nonzero
!> 
.fi
.PP
.br
\fIKNT\fP 
.PP
.nf
!>          KNT is INTEGER
!>          Total number of examples tested\&.
!> 
.fi
.PP
.br
\fININ\fP 
.PP
.nf
!>          NIN is INTEGER
!>          Input logical unit number
!> 
.fi
.PP
 
.RE
.PP
\fBAuthor\fP
.RS 4
Univ\&. of Tennessee 

.PP
Univ\&. of California Berkeley 

.PP
Univ\&. of Colorado Denver 

.PP
NAG Ltd\&. 
.RE
.PP

.PP
Definition at line \fB89\fP of file \fBzget37\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.