.TH "TESTING/EIG/cchkbk.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*- .ad l .nh .SH NAME TESTING/EIG/cchkbk.f .SH SYNOPSIS .br .PP .SS "Functions/Subroutines" .in +1c .ti -1c .RI "subroutine \fBcchkbk\fP (nin, nout)" .br .RI "\fBCCHKBK\fP " .in -1c .SH "Function/Subroutine Documentation" .PP .SS "subroutine cchkbk (integer nin, integer nout)" .PP \fBCCHKBK\fP .PP \fBPurpose:\fP .RS 4 .PP .nf CCHKBK tests CGEBAK, a routine for backward transformation of the computed right or left eigenvectors if the original matrix was preprocessed by balance subroutine CGEBAL\&. .fi .PP .RE .PP \fBParameters\fP .RS 4 \fININ\fP .PP .nf NIN is INTEGER The logical unit number for input\&. NIN > 0\&. .fi .PP .br \fINOUT\fP .PP .nf NOUT is INTEGER The logical unit number for output\&. NOUT > 0\&. .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 \fB54\fP of file \fBcchkbk\&.f\fP\&. .SH "Author" .PP Generated automatically by Doxygen for LAPACK from the source code\&.