ILADIAG(1) LAPACK routine (version 3.2) ILADIAG(1) NAME ILADIAG - subroutine translated from a character string specifying if a matrix has unit diagonal or not to the relevant BLAST-specified integer constant SYNOPSIS INTEGER FUNCTION ILADIAG( DIAG ) CHARACTER DIAG PURPOSE This subroutine translated from a character string specifying if a matrix has unit diagonal or not to the relevant BLAST-specified integer constant. ILADIAG returns an INTEGER. If ILADIAG < 0, then the input is not a character indicating a unit or non-unit diagonal. Otherwise ILADIAG returns the constant value corresponding to DIAG. ARGUMENTS = 'N': A is non-unit triangular; = 'U': A is unit triangular. LAPACK routine (version 3.2) November 2008 ILADIAG(1)[top]
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