Searched defs:y1 (Results 1 - 5 of 5) sorted by relevance

/bionic/libm/src/
H A De_hypotf.c26 float a=x,b=y,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_hypot.c34 * t1*y1+((x-y)*(x-y)+(t1*y2+t2*y))
36 * y1= y with lower 32 bits chopped, y2 = y-y1.
56 double a=x,b=y,t1,t2,y1,y2,w; local
110 y1 = 0;
111 SET_HIGH_WORD(y1,hb);
112 y2 = b - y1;
116 w = sqrt(t1*y1-(w*(-w)-(t1*y2+t2*b)));
H A De_pow.c101 double y1,t1,t2,r,s,t,u,v,w; local
254 /* split up y into y1+y2 and compute (y1+y2)*(t1+t2) */
255 y1 = y;
256 SET_LOW_WORD(y1,0);
257 p_l = (y-y1)*t1+y*t2;
258 p_h = y1*t1;
H A De_powf.c60 float y1,t1,t2,r,s,sn,t,u,v,w; local
200 /* split up y into y1+y2 and compute (y1+y2)*(t1+t2) */
202 SET_FLOAT_WORD(y1,is&0xfffff000);
203 p_l = (y-y1)*t1+y*t2;
204 p_h = y1*t1;
/bionic/libc/kernel/common/linux/
H A Dmsm_q6vdec.h130 u32 y1; member in struct:vdec_cropping_window

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