Searched refs:s_h (Results 1 – 3 of 3) sorted by relevance
| /AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/ |
| A D | pow.c | 219 double ss,s2,s_h,s_l,t_h,t_l; in pow() local
246 s_h = ss; in pow()
247 SET_LOW_WORD(s_h, 0); in pow()
252 s_l = v*((u-s_h*t_h)-s_h*t_l); in pow()
256 r += s_l*(s_h+ss); in pow()
257 s2 = s_h*s_h; in pow()
262 u = s_h*t_h; in pow()
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| /AliOS-Things-master/components/SDL2/src/libm/ |
| A D | e_pow.c | 207 double s2,s_h,s_l,t_h,t_l; in __ieee754_pow() local
225 s_h = s; in __ieee754_pow()
226 SET_LOW_WORD(s_h,0); in __ieee754_pow()
231 s_l = v*((u-s_h*t_h)-s_h*t_l); in __ieee754_pow()
235 r += s_l*(s_h+s); in __ieee754_pow()
236 s2 = s_h*s_h; in __ieee754_pow()
241 u = s_h*t_h; in __ieee754_pow()
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| /AliOS-Things-master/components/py_engine/engine/lib/libm/ |
| A D | math.c | 269 float s2,s_h,s_l,t_h,t_l; in powf() local
296 s_h = s; in powf()
297 GET_FLOAT_WORD(is, s_h); in powf()
298 SET_FLOAT_WORD(s_h, is & 0xfffff000); in powf()
303 s_l = v*((u - s_h*t_h) - s_h*t_l); in powf()
307 r += s_l*(s_h+s); in powf()
308 s2 = s_h*s_h; in powf()
314 u = s_h*t_h; in powf()
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