Searched refs:y1 (Results 1 - 10 of 10) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
H A De_hypot.c33 * t1*y1+((x-y)*(x-y)+(t1*y2+t2*y))
35 * y1= y with lower 32 bits chopped, y2 = y-y1.
57 double a,b,t1,t2,y1,y2,w; local
112 y1 = 0;
113 SET_HIGH_WORD(y1,hb);
114 y2 = b - y1;
118 w = sqrt(t1*y1-(w*(-w)-(t1*y2+t2*b)));
H A De_hypotl.c51 long double a=x,b=y,t1,t2,y1,y2,w; local
108 y1 = b;
110 uv.e = y1; uv.bits.manl = 0; y1 = uv.e;
111 y2 = b - y1;
115 w = sqrtl(t1*y1-(w*(-w)-(t1*y2+t2*b)));
H A De_hypotf.c25 float a,b,t1,t2,y1,y2,w; local
73 SET_FLOAT_WORD(y1,hb&0xfffff000);
74 y2 = b - y1;
77 w = __ieee754_sqrtf(t1*y1-(w*(-w)-(t1*y2+t2*b)));
H A De_pow.c100 double y1,t1,t2,r,s,t,u,v,w; local
256 /* split up y into y1+y2 and compute (y1+y2)*(t1+t2) */
257 y1 = y;
258 SET_LOW_WORD(y1,0);
259 p_l = (y-y1)*t1+y*t2;
260 p_h = y1*t1;
H A De_powf.c59 float y1,t1,t2,r,s,sn,t,u,v,w; local
202 /* split up y into y1+y2 and compute (y1+y2)*(t1+t2) */
204 SET_FLOAT_WORD(y1,is&0xfffff000);
205 p_l = (y-y1)*t1+y*t2;
206 p_h = y1*t1;
H A Dmath_private.h693 #define __ieee754_y1 y1
/bionic/libc/kernel/uapi/linux/dvb/
H A Dosd.h59 int y1; member in struct:osd_cmd_s
/bionic/libm/include/
H A Dmath.h256 double y1(double);
/bionic/tests/
H A Dmath_test.cpp1249 TEST(math, y1) {
1250 ASSERT_DOUBLE_EQ(-HUGE_VAL, y1(0.0));
1251 ASSERT_DOUBLE_EQ(-0.78121282130028868, y1(1.0));
/bionic/libc/kernel/uapi/drm/
H A Ddrm.h60 unsigned short y1; member in struct:drm_clip_rect

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