ilatrans

Syntax

Include Files

The FORTRAN 77 interfaces are specified in the mkl_lapack.fi include file (to be used in Fortran programs) and in the mkl_lapack.h include file (to be used in C programs).

Description

The ilatrans function translates a character string specifying a transposition operation to the BLAST-specified integer constant.

The function returns a INTEGER. If val < 0, the input is not a character indicating a transposition operator. Otherwise, the function returns the constant value corresponding to trans.

Input Parameters

trans

CHARACTER*1.

Specifies the form of the system of equations:

If trans = 'N': No transpose.

If trans = 'T': Transpose.

If trans = 'C': Conjugate Transpose.

Output Parameters

val

INTEGER

Character that specifies a transposition operation.