Purpose
Floating-point Multiply and Subtract
Returns the result of a floating-point
multiply-subtract.
Class
Function
Argument Type and Attributes
- A
- must be of type REAL(8). If compiled with
-qarch set A may alternatively be of type
REAL(4).
- X
- must be of the same type and kind type parameter as A.
- Y
- must be of the same type and kind type parameter as A.
Result Type and Attributes
Same as A, X, and Y.
Result Value
The result has a value equal to A*X -
Y.
