Parameter types: parm1 and parm2
The first parameter (parm1) is mandatory. The second parameter
(parm2) is used only when you use a math service with two
parameters. The x in the fifth space of CEESx must
be replaced by a parameter type for input and output. Substitute I,
S, D, Q, T, E, or R for x:
- I
- 32-bit binary integer
- S
- 32-bit single floating-point number
- D
- 64-bit double floating-point number
- Q
- 128-bit extended floating-point number
- T
- 32-bit single floating-point complex number. This parameter type consists of a real part and an imaginary part, each of which is a 32-bit single floating-point number.
- E
- 64-bit double floating-point complex number. This parameter type consists of a real part and an imaginary part, each of which is a 64-bit double floating-point number.
- R
- 128-bit extended floating-point complex number. This parameter type consists of a real part and an imaginary part, each of which is a 128-bit extended floating-point number.
Language Environment math services expect normalized input.
In the described routines, the output range for complex-valued functions can be determined from the input range. For functions of complex variables, the image of the input is generally a non-rectangular shape. For this reason, the output range is not provided .