1 DOUBLE PRECISION FUNCTION DCABS1(Z)
2 * .. Scalar Arguments ..
3 DOUBLE COMPLEX Z
4 * ..
5 * ..
6 * Purpose
7 * =======
8 *
9 * DCABS1 computes absolute value of a double complex number
10 *
11 * =====================================================================
12 *
13 * .. Intrinsic Functions ..
14 INTRINSIC ABS,DBLE,DIMAG
15 *
16 DCABS1 = ABS(DBLE(Z)) + ABS(DIMAG(Z))
17 RETURN
18 END
2 * .. Scalar Arguments ..
3 DOUBLE COMPLEX Z
4 * ..
5 * ..
6 * Purpose
7 * =======
8 *
9 * DCABS1 computes absolute value of a double complex number
10 *
11 * =====================================================================
12 *
13 * .. Intrinsic Functions ..
14 INTRINSIC ABS,DBLE,DIMAG
15 *
16 DCABS1 = ABS(DBLE(Z)) + ABS(DIMAG(Z))
17 RETURN
18 END