#include <80c517.h>
float exp517 (
float x); /* power to use for ex function */
Description
The exp517 function calculates the exponential function for
the floating-point value x.
Note
This routine uses the arithmetic unit of the Infineon
C517x/C509 to provide accelerated execution speed. Do not use this
routine with a CPU that does not support this feature.
Return Value
The exp517 function returns the floating-point value
ex.
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