DBLE — Double conversion function#
-
DBLE(A)#
DBLE(A)
ConvertsA
to double precision real type.- Parameters
A – The type shall be
INTEGER
,REAL
, orCOMPLEX
.- Returns
The return value is of type double precision real.
- Standard:
Fortran 77 and later
- Class:
Elemental function
- Syntax:
RESULT = DBLE(A)
- Example:
program test_dble real :: x = 2.18 integer :: i = 5 complex :: z = (2.3,1.14) print *, dble(x), dble(i), dble(z) end program test_dble
- See also: