chla_transtype3lapack

Subroutine translate from a blast-specified integer constant to the character string specifying a transposition operation

Usage

CHARACTER*1 FUNCTION: CHLA_TRANSTYPE( TRANS )

INTEGER: TRANS

Purpose

This subroutine translates from a BLAST-specified integer constant to the character string specifying a transposition operation. CHLA_TRANSTYPE returns an CHARACTER*1. If CHLA_TRANSTYPE is 'X', then input is not an integer indicating a transposition operator. Otherwise CHLA_TRANSTYPE returns the constant value corresponding to TRANS.

Arguments

Specifies the form of the system of equations: = BLAS_NO_TRANS = 111 : No Transpose
= BLAS_TRANS = 112 : Transpose
= BLAS_CONJ_TRANS = 113 : Conjugate Transpose