From 8d0a6f7a1c47b280647f292e6864b85b72c71f2e Mon Sep 17 00:00:00 2001 From: nsz Date: Tue, 13 Mar 2012 20:24:23 +0100 Subject: math cleanup: use 1.0f instead of (float)1.0 --- src/math/atanf.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/math/atanf.c') diff --git a/src/math/atanf.c b/src/math/atanf.c index 8c2b46b0..73cebb5e 100644 --- a/src/math/atanf.c +++ b/src/math/atanf.c @@ -69,18 +69,18 @@ float atanf(float x) if (ix < 0x3f980000) { /* |x| < 1.1875 */ if (ix < 0x3f300000) { /* 7/16 <= |x| < 11/16 */ id = 0; - x = ((float)2.0*x-one)/((float)2.0+x); + x = (2.0f*x - one)/(2.0f + x); } else { /* 11/16 <= |x| < 19/16 */ id = 1; - x = (x-one)/(x+one); + x = (x - one)/(x + one); } } else { if (ix < 0x401c0000) { /* |x| < 2.4375 */ id = 2; - x = (x-(float)1.5)/(one+(float)1.5*x); + x = (x - 1.5f)/(one + 1.5f*x); } else { /* 2.4375 <= |x| < 2**26 */ id = 3; - x = -(float)1.0/x; + x = -1.0f/x; } } } -- cgit v1.2.1