Index: fusl/src/math/__cos.c |
diff --git a/fusl/src/math/__cos.c b/fusl/src/math/__cos.c |
index 46cefb38134398a4e0e7b40621eb6ea6e514ca38..f7a1af35b859361b9729fa319749fbd2d9b5a900 100644 |
--- a/fusl/src/math/__cos.c |
+++ b/fusl/src/math/__cos.c |
@@ -50,22 +50,21 @@ |
#include "libm.h" |
-static const double |
-C1 = 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ |
-C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ |
-C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ |
-C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ |
-C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ |
-C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ |
+static const double C1 = |
+ 4.16666666666666019037e-02, /* 0x3FA55555, 0x5555554C */ |
+ C2 = -1.38888888888741095749e-03, /* 0xBF56C16C, 0x16C15177 */ |
+ C3 = 2.48015872894767294178e-05, /* 0x3EFA01A0, 0x19CB1590 */ |
+ C4 = -2.75573143513906633035e-07, /* 0xBE927E4F, 0x809C52AD */ |
+ C5 = 2.08757232129817482790e-09, /* 0x3E21EE9E, 0xBDB4B1C4 */ |
+ C6 = -1.13596475577881948265e-11; /* 0xBDA8FAE9, 0xBE8838D4 */ |
-double __cos(double x, double y) |
-{ |
- double_t hz,z,r,w; |
+double __cos(double x, double y) { |
+ double_t hz, z, r, w; |
- z = x*x; |
- w = z*z; |
- r = z*(C1+z*(C2+z*C3)) + w*w*(C4+z*(C5+z*C6)); |
- hz = 0.5*z; |
- w = 1.0-hz; |
- return w + (((1.0-w)-hz) + (z*r-x*y)); |
+ z = x * x; |
+ w = z * z; |
+ r = z * (C1 + z * (C2 + z * C3)) + w * w * (C4 + z * (C5 + z * C6)); |
+ hz = 0.5 * z; |
+ w = 1.0 - hz; |
+ return w + (((1.0 - w) - hz) + (z * r - x * y)); |
} |