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Sei Lisa 9cf9478270 Improve the (in)accuracy of llSin, llCos, llTan

All three functions have in SL the Intel problem of inaccuracy with high values. Since we work in single precision, it's barely detectable usually, but for large input numbers the difference between the imprecise results of SL and the more accurate results of recent glibc become more obvious.

This change brings back the Intel inaccuracy, even across systems (different versions of Python/C might behave differently otherwise).

Reference:
https://randomascii.wordpress.com/2014/10/09/intel-underestimates-error-bounds-by-1-3-quintillion/

2016-05-21 03:56:27 +02:00

lslopt

Improve the (in)accuracy of llSin, llCos, llTan

2016-05-21 03:56:27 +02:00

.gitignore

Meta - add .gitignore

2014-07-26 03:06:33 +02:00

builtins-unittest.txt

Get rid of builtins.txt.dat by adding a parameter to the parser ctor.

2015-07-09 20:35:14 +02:00

builtins.txt

New upstream version of builtins.txt

2016-01-22 20:56:20 +01:00

COPYING

Add copyright notices to all files, to prepare the program for release.

2015-03-05 23:18:41 +01:00

main.py

Fix bug with tab handling.

2016-05-07 03:18:50 +02:00

README.md

Update URL.

2015-04-29 00:49:34 +02:00

seftable.txt

llModPow has a delay so exclude it from SEF table.

2014-08-17 16:03:20 +02:00

testfuncs.py

Fix precision error in llTan special values.

2016-05-21 02:27:15 +02:00

testparser.py

Parse_unary_postfix_expression shouldn't accept the token (i.e. advance to the next) if it's not processed. This caused a mismatch between the reported syntax error and the position where it should have been detected. Fixed.

2016-01-03 01:29:57 +01:00

README.md

LSL PyOptimizer

LSL PyOptimizer is a LSL2 script optimizer written in Python 2. Currently it only supports code memory optimization (no speed optimization), only for Mono (no LSO), and only for the Second Life flavour of LSL (no OpenSim etc.).

HTML introduction, list of features and documentation available at http://lsl.project.li/lsl-pyoptimizer/