インテル® Fortran コンパイラー 14.0 ユーザー・リファレンス・ガイド
Elemental Intrinsic Function (Generic): Returns the value of the exponent part (of the model for the argument) changed by a specified value.
The result type and kind is the same as x. The result has the value x x b i. Parameter b is defined in Model for Real Data.