Functions
Exp10sp

Functions

float exp10sp (float a)
 

Detailed Description

Function Documentation

◆ exp10sp()

float exp10sp ( float  a)
Description:
The exp10sp function returns the exponential function of a real floating-point argument a. The return value is the number 10 raised to the power a. If the magnitude of a is too large, the maximum single-precision floating-point number (3.402823e+38 = 2^128) is returned.
Parameters
[in]a= Input float
Returns
Resultant float
Special Cases:
  • If a > +38.5318, then the return value is 3.402823e+38 (maximum single-precision floating-point number).
  • If a < -37.9298, then the return value is 0.0.
  • If a < -256, then the return value may be random for Asm implementation only.
See also
Implementation Notes:
  • The code supports little endian mode.

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