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Merge pull request #11 from Bl00drav3n/master

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replace call to powf with SQUARE macro
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Gustav Louw 2018-04-11 16:17:53 -07:00 committed by GitHub
commit 87a032a14a
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Tinn.c
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@ -8,7 +8,7 @@
// Error function.
static float err(const float a, const float b)
{
return 0.5f * powf(a - b, 2.0f);
return 0.5f * (a - b) * (a - b);
}
// Partial derivative of error function.