iladiag()

integer function iladiag

(

character

DIAG

)

ILADIAG

Download ILADIAG + dependencies [TGZ] [ZIP] [TXT]

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.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Definition at line 58 of file iladiag.f.