*> \brief \b CHLA_TRANSTYPE * * =========== DOCUMENTATION =========== * * Online html documentation available at * http://www.netlib.org/lapack/explore-html/ * *> \htmlonly *> Download CHLA_TRANSTYPE + dependencies *> *> [TGZ] *> *> [ZIP] *> *> [TXT] *> \endhtmlonly * * Definition: * =========== * * CHARACTER*1 FUNCTION CHLA_TRANSTYPE( TRANS ) * * .. Scalar Arguments .. * INTEGER TRANS * .. * * *> \par Purpose: * ============= *> *> \verbatim *> *> 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. *> \endverbatim * * Arguments: * ========== * * * Authors: * ======== * *> \author Univ. of Tennessee *> \author Univ. of California Berkeley *> \author Univ. of Colorado Denver *> \author NAG Ltd. * *> \ingroup auxOTHERcomputational * * ===================================================================== CHARACTER*1 FUNCTION CHLA_TRANSTYPE( TRANS ) * * -- LAPACK computational routine -- * -- LAPACK is a software package provided by Univ. of Tennessee, -- * -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- * * .. Scalar Arguments .. INTEGER TRANS * .. * * ===================================================================== * * .. Parameters .. INTEGER BLAS_NO_TRANS, BLAS_TRANS, BLAS_CONJ_TRANS PARAMETER ( BLAS_NO_TRANS = 111, BLAS_TRANS = 112, $ BLAS_CONJ_TRANS = 113 ) * .. * .. Executable Statements .. IF( TRANS.EQ.BLAS_NO_TRANS ) THEN CHLA_TRANSTYPE = 'N' ELSE IF( TRANS.EQ.BLAS_TRANS ) THEN CHLA_TRANSTYPE = 'T' ELSE IF( TRANS.EQ.BLAS_CONJ_TRANS ) THEN CHLA_TRANSTYPE = 'C' ELSE CHLA_TRANSTYPE = 'X' END IF RETURN * * End of CHLA_TRANSTYPE * END