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SUBROUTINE DWRAPNRM2( N, X, INCX, NRM2 )
INTEGER N, INCX DOUBLE PRECISION NRM2 DOUBLE PRECISION X( * ) EXTERNAL DNRM2 DOUBLE PRECISION DNRM2 NRM2 = DNRM2( N, X, INCX ) RETURN END * SUBROUTINE DWRAPASUM( N, X, INCX, ASUM ) INTEGER N, INCX DOUBLE PRECISION ASUM DOUBLE PRECISION X( * ) EXTERNAL DASUM DOUBLE PRECISION DASUM ASUM = DASUM( N, X, INCX ) RETURN END * SUBROUTINE DWRAPDOT( N, X, INCX, Y, INCY, DOT ) INTEGER N, INCX, INCY DOUBLE PRECISION DOT DOUBLE PRECISION X( * ), Y( * ) EXTERNAL DDOT DOUBLE PRECISION DDOT DOT = DDOT( N, X, INCX, Y, INCY ) RETURN END |