
B–61863E–1/06
F. FLOATING-POINT OPERATION LIBRARYAPPENDIX
505
All the floating point library functions return the below completion codes.
0 Normal termination. .
5 Data error. .
* Data errors indicate input data errors, output data overflow
and underflow, and division by zero.
For allocating and returning work area from the pooled-memory area, use
functions os_new_mem and os_disp_mem. When no memory is
available, the following os_new_mem error codes are returned:
0x11B, 0x143, 0x160, 0x162 (see os_new_mem)
The size of all stacks is about 80 bytes.
D All floating-point library functions calculate at a rate of 8 ms. (Applies
to pl_fsin, pl_fcos, pl_ftan, pl_fsin2, pl_fcos2, and pl_ftan2 for angles
of less than 360 degrees.)
* The above rate changes depending on the execution environment
(number of tasks, etc.)
F.4
COMPLETION
CODES
F.5
STACK SIZE
F.6
CALCULATION RATE