From dc65724d7c4c0e9a5a05e5bb7d6c235d4c14c3a3 Mon Sep 17 00:00:00 2001 From: Oskar Weigl Date: Thu, 27 Sep 2018 21:30:57 -0700 Subject: [PATCH] Revert "input range is [0..2Pi]" This reverts commit 55cfa55b99861e0f73bdd5a543f7e644f516149f. --- Source/FastMathFunctions/arm_sin_f32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Source/FastMathFunctions/arm_sin_f32.c b/Source/FastMathFunctions/arm_sin_f32.c index b27960d4..ecf18467 100644 --- a/Source/FastMathFunctions/arm_sin_f32.c +++ b/Source/FastMathFunctions/arm_sin_f32.c @@ -40,7 +40,7 @@ * Computes the trigonometric sine function using a combination of table lookup * and linear interpolation. There are separate functions for * Q15, Q31, and floating-point data types. - * The input to the floating-point version is in radians and in the range [0 2*pi) while the + * The input to the floating-point version is in radians while the * fixed-point Q15 and Q31 have a scaled input with the range * [0 +0.9999] mapping to [0 2*pi). The fixed-point range is chosen so that a * value of 2*pi wraps around to 0.