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REAL FUNCTION SCABS1(Z)
* .. Scalar Arguments .. COMPLEX Z * .. * * Purpose * ======= * * SCABS1 computes absolute value of a complex number * * ===================================================================== * * .. Intrinsic Functions .. INTRINSIC ABS,AIMAG,REAL * .. SCABS1 = ABS(REAL(Z)) + ABS(AIMAG(Z)) RETURN END |