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

.in +1c
.ti -1c
.RI "subroutine \fBschktz\fP (dotype, nm, mval, nn, nval, thresh, tsterr, a, copya, s, tau, work, nout)"
.br
.RI "\fBSCHKTZ\fP "
.in -1c
.SH "Function/Subroutine Documentation"
.PP 
.SS "subroutine schktz (logical, dimension( * ) dotype, integer nm, integer, dimension( * ) mval, integer nn, integer, dimension( * ) nval, real thresh, logical tsterr, real, dimension( * ) a, real, dimension( * ) copya, real, dimension( * ) s, real, dimension( * ) tau, real, dimension( * ) work, integer nout)"

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

.PP
.nf
 SCHKTZ tests STZRZF\&.
.fi
.PP
 
.RE
.PP
\fBParameters\fP
.RS 4
\fIDOTYPE\fP 
.PP
.nf
          DOTYPE is LOGICAL array, dimension (NTYPES)
          The matrix types to be used for testing\&.  Matrices of type j
          (for 1 <= j <= NTYPES) are used for testing if DOTYPE(j) =
          \&.TRUE\&.; if DOTYPE(j) = \&.FALSE\&., then type j is not used\&.
.fi
.PP
.br
\fINM\fP 
.PP
.nf
          NM is INTEGER
          The number of values of M contained in the vector MVAL\&.
.fi
.PP
.br
\fIMVAL\fP 
.PP
.nf
          MVAL is INTEGER array, dimension (NM)
          The values of the matrix row dimension M\&.
.fi
.PP
.br
\fINN\fP 
.PP
.nf
          NN is INTEGER
          The number of values of N contained in the vector NVAL\&.
.fi
.PP
.br
\fINVAL\fP 
.PP
.nf
          NVAL is INTEGER array, dimension (NN)
          The values of the matrix column dimension N\&.
.fi
.PP
.br
\fITHRESH\fP 
.PP
.nf
          THRESH is REAL
          The threshold value for the test ratios\&.  A result is
          included in the output file if RESULT >= THRESH\&.  To have
          every test ratio printed, use THRESH = 0\&.
.fi
.PP
.br
\fITSTERR\fP 
.PP
.nf
          TSTERR is LOGICAL
          Flag that indicates whether error exits are to be tested\&.
.fi
.PP
.br
\fIA\fP 
.PP
.nf
          A is REAL array, dimension (MMAX*NMAX)
          where MMAX is the maximum value of M in MVAL and NMAX is the
          maximum value of N in NVAL\&.
.fi
.PP
.br
\fICOPYA\fP 
.PP
.nf
          COPYA is REAL array, dimension (MMAX*NMAX)
.fi
.PP
.br
\fIS\fP 
.PP
.nf
          S is REAL array, dimension
                      (min(MMAX,NMAX))
.fi
.PP
.br
\fITAU\fP 
.PP
.nf
          TAU is REAL array, dimension (MMAX)
.fi
.PP
.br
\fIWORK\fP 
.PP
.nf
          WORK is REAL array, dimension
                      (MMAX*NMAX + 4*NMAX + MMAX)
.fi
.PP
.br
\fINOUT\fP 
.PP
.nf
          NOUT is INTEGER
          The unit number for output\&.
.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 \fB130\fP of file \fBschktz\&.f\fP\&.
.SH "Author"
.PP 
Generated automatically by Doxygen for LAPACK from the source code\&.