DPROD — Double product function

DPROD(X, Y)

DPROD(X,Y) returns the product X*Y.

Parameters:

• X – The type shall be REAL.

• Y – The type shall be REAL.

Returns:

The return value is of type REAL(8).

Standard:

Fortran 77 and later

Class:

Elemental function

Syntax:

RESULT = DPROD(X, Y)

Example:

program test_dprod
    real :: x = 5.2
    real :: y = 2.3
    real(8) :: d
    d = dprod(x,y)
    print *, d
end program test_dprod

Specific names:

Name	Argument	Return type	Standard
DPROD(X,Y)	REAL(4) X, Y	REAL(8)	Fortran 77 and later