Intel® Fortran Compiler 18.0 Developer Guide and Reference
Inquiry Intrinsic Function (Generic): Returns the base of the model representing numbers of the same type and kind as the argument.
result = RADIX (x)
x |
(Input) Must be of type integer or real; it can be scalar or array valued. |
The result is a scalar of type default integer. For an integer argument, the result has the value r (as defined in Model for Integer Data). For a real argument, the result has the value b (as defined in Model for Real Data).
If X is a REAL(4) value, RADIX (X) has the value 2.