x07 Chapter Introduction – a description of the Chapter and an overview of the algorithms available
| Function Name |
Mark of Introduction |
Purpose |
| x07aac
Example Text |
24 | nag_is_finite Determines whether its argument has a finite value |
| x07abc | 24 | nag_is_nan Determines whether its argument is a NaN (Not A Number) |
| x07bac | 24 | nag_create_infinity Creates a signed infinite value. |
| x07bbc | 24 | nag_create_nan Creates a NaN (Not A Number) |
| x07cac | 24 | nag_get_ieee_exception_mode Gets current behaviour of floating-point exceptions |
| x07cbc | 24 | nag_set_ieee_exception_mode Sets behaviour of floating-point exceptions |