Exponential functions for fixed point.
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#include <stdint.h>
#include <stdfix.h>
#include <stdbool.h>
#include <stdfix-full-iso.h>
Go to the source code of this file.
Exponential functions for fixed point.
- Author
- Dave Lester (david.nosp@m..r.l.nosp@m.ester.nosp@m.@man.nosp@m.chest.nosp@m.er.a.nosp@m.c.uk)
- Copyright
- © Dave Lester and The University of Manchester, 2013. All rights reserved.
SpiNNaker Project
Advanced Processor Technologies Group
School of Computer Science
The University of Manchester
Manchester M13 9PL, UK
- Date
- 20 February, 2014
◆ expk()
Fixed point exponential.
- Parameters
-
[in] | x | Value to compute the exponential of. |
- Returns
- The best approximation to e
x
possible in an s1615