.TH "TESTING/EIG/dlctsx.f" 3 "Version 3.12.0" "LAPACK" \" -*- nroff -*- .ad l .nh .SH NAME TESTING/EIG/dlctsx.f .SH SYNOPSIS .br .PP .SS "Functions/Subroutines" .in +1c .ti -1c .RI "logical function \fBdlctsx\fP (ar, ai, beta)" .br .RI "\fBDLCTSX\fP " .in -1c .SH "Function/Subroutine Documentation" .PP .SS "logical function dlctsx (double precision ar, double precision ai, double precision beta)" .PP \fBDLCTSX\fP .PP \fBPurpose:\fP .RS 4 .PP .nf This function is used to determine what eigenvalues will be selected\&. If this is part of the test driver DDRGSX, do not change the code UNLESS you are testing input examples and not using the built-in examples\&. .fi .PP .RE .PP \fBParameters\fP .RS 4 \fIAR\fP .PP .nf AR is DOUBLE PRECISION The numerator of the real part of a complex eigenvalue (AR/BETA) + i*(AI/BETA)\&. .fi .PP .br \fIAI\fP .PP .nf AI is DOUBLE PRECISION The numerator of the imaginary part of a complex eigenvalue (AR/BETA) + i*(AI)\&. .fi .PP .br \fIBETA\fP .PP .nf BETA is DOUBLE PRECISION The denominator part of a complex eigenvalue (AR/BETA) + i*(AI/BETA)\&. .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 \fB64\fP of file \fBdlctsx\&.f\fP\&. .SH "Author" .PP Generated automatically by Doxygen for LAPACK from the source code\&.