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--User changes

Browse Source 
-Improve performance in the following variations: cpow2, dc_cube, julia3d, julia3dz, julian2, log_db, nblur, npolar, waffle, wavesn, xtrb.

--Code changes
 -Rand range now uses multiply + shift rather than modulo.
This commit is contained in:
Person
2019-07-24 18:29:33 -07:00
parent 1cafbb8837
commit 4a150132e1
9 changed files with 108 additions and 66 deletions
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2
Source/EmberCL/EmberCLFunctions.h
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@ -174,7 +174,7 @@ static const char* RandFunctionString =
"\n"
"inline uint MwcNextRange(uint2* s, uint val)\n"
"{\n"
" return (val == 0) ? MwcNext(s) : (MwcNext(s) % val);\n"
" return (val == 0) ? MwcNext(s) : (uint)(((ulong)MwcNext(s) * (ulong)val) >> 32);\n"
"}\n"
"\n"
"inline real_t MwcNext01(uint2* s)\n"