ICSI log 0.6 Beta

ICSI log - A fast logarithm C code implementation
ICSI log is a fast logarithm C code implementation which contains a C implementation of the ICSI logarithm function. ICSI log implements a fast single precision approximation of the natural logarithm with adjustable accuracy.

The function uses bit level operations and a look up table of adjustable size. The accuracy is defined by the table size. However, the execution speed of the logarithm reduces as the table grows and does not fit into the cache anymore.

last updated on:
July 7th, 2008, 18:26 GMT
file size:
11 KB
developed by:
Gerald Friedland and Oriol Vinyals
license type:
operating system(s):
Mac OS X
binary format:
Universal Binary
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