9.181. MAXEXPONENT
9.181 MAXEXPONENT — Maximum exponent of a real kind
- Description:
-
MAXEXPONENT(X)
returns the maximum exponent in the model of the type ofX
. - Standard:
- Fortran 95 and later
- Class:
- Inquiry function
- Syntax:
-
RESULT = MAXEXPONENT(X)
- Arguments:
-
X Shall be of type REAL
. - Return value:
- The return value is of type
INTEGER
and of the default integer kind. - Example:
-
program exponents real(kind=4) :: x real(kind=8) :: y print *, minexponent(x), maxexponent(x) print *, minexponent(y), maxexponent(y) end program exponents
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