CEESxABS—Absolute value
CEESxABS returns the absolute value of the parameter by using the equation: result = |parm1|
The following routines are provided for the various data types
supported:
- CEESIABS
- 32-bit binary integer
- CEESSABS
- 32-bit single floating-point number
- CEESDABS
- 64-bit double floating-point number
- CEESQABS
- 128-bit extended floating-point number
- CEESTABS
- 32-bit single floating-point complex number
- CEESEABS
- 64-bit double floating-point complex number
- CEESRABS
- 128-bit extended floating-point complex number
Syntax >>-CEESxABS--(--parm1--,--fc--,--result--)---------------------><
- parm1 (input)
- The input to the absolute value routine. The input range is not restricted.
- fc (output)
- A 12-byte feedback code, optional in some languages,
that indicates the result of this service. If you choose to omit this
parameter, refer to Invoking callable services for the
appropriate syntax to indicate that the feedback code was omitted.
The following symbolic conditions can result from this service:
Code Severity Message number Message text CEE000 0 — The service completed successfully. CEE1V9 1 2025 An underflow occurred in math routine routine-name. - result (output)
- The result of the absolute value routine. The output range is
the non-negative numbers:
Omega varies depending on the precision of parm1: