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Manual Reference Pages  - dprod (3)

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NAME

dprod(3f) - [FORTRAN:INTRINSIC:NUMERIC] Double product function

CONTENTS

Syntax
Description
Arguments
Return Value
Example
Standard
Class

SYNTAX

result = dprod(x, y)

DESCRIPTION

dprod(x,y) returns the product x*y.

ARGUMENTS

X	- The type shall be REAL.
Y	- The type shall be REAL.

RETURN VALUE

The return value is of type real(8).

EXAMPLE

Sample program:

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

STANDARD

[[FORTRAN 77]] and later

CLASS

[[Elemental procedure|Elemental function]]

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dprod (3)

March 18, 2019

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