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BSset_diag(3)			 BlockSolve95			 BSset_diag(3)

NAME
       BSset_diag - Set	the diagonal of	A to a constant

INPUT PARAMETERS
       A      -	a sparse matrix
       my_alpha
	      -	the constant
       procinfo
	      -	the usual processor stuff

OUTPUT PARAMETERS
       A      -	a sparse matrix	with the diagonal set to my_alpha

RETURNS
       void

       Notes:	In  the	 nonsymmetric case we set the diagonal +/-my_alpha de-
       pending on the sign of the diagonal.

SYNOPSIS
       /* Set the diagonal of the matrix to my_alpha */
       void BSset_diag(BSpar_mat *A, FLOAT my_alpha, BSprocinfo	*procinfo)

LOCATION
	BlockSolve95/src/BSset_diag.c

				  12/14/1995			 BSset_diag(3)

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