Searched refs:p_l (Results 1 – 3 of 3) sorted by relevance
/AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/ |
A D | pow.c | 94 double z,ax,z_h,z_l,p_h,p_l; in pow() local 267 p_l = v - (p_h-u); in pow() 269 z_l = cp_l*p_h+p_l*cp + dp_l[k]; in pow() 280 p_l = (y-y1)*t1 + y*t2; in pow() 282 z = p_l + p_h; in pow() 287 if (p_l + ovt > z - p_h) in pow() 292 if (p_l <= z - p_h) in pow() 311 t = p_l + p_h; in pow() 314 v = (p_l-(t-p_h))*lg2 + t*lg2_l; in pow()
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/AliOS-Things-master/components/SDL2/src/libm/ |
A D | e_pow.c | 105 double z,ax,z_h,z_l,p_h,p_l; in __ieee754_pow() local 246 p_l = v-(p_h-u); in __ieee754_pow() 248 z_l = cp_l*p_h+p_l*cp+dp_l[k]; in __ieee754_pow() 263 p_l = (y-y1)*t1+y*t2; in __ieee754_pow() 265 z = p_l+p_h; in __ieee754_pow() 271 if(p_l+ovt>z-p_h) return s*huge*huge; /* overflow */ in __ieee754_pow() 277 if(p_l<=z-p_h) return s*tiny*tiny; /* underflow */ in __ieee754_pow() 295 t = p_l+p_h; in __ieee754_pow() 298 v = (p_l-(t-p_h))*lg2+t*lg2_l; in __ieee754_pow()
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/AliOS-Things-master/components/py_engine/engine/lib/libm/ |
A D | math.c | 173 float z,ax,z_h,z_l,p_h,p_l; in powf() local 320 p_l = v - (p_h - u); in powf() 322 z_l = cp_l*p_h + p_l*cp+dp_l[k]; in powf() 334 p_l = (y-y1)*t1 + y*t2; in powf() 336 z = p_l + p_h; in powf() 341 if (p_l + ovt > z - p_h) in powf() 346 if (p_l <= z-p_h) in powf() 364 t = p_l + p_h; in powf() 368 v = (p_l-(t-p_h))*lg2 + t*lg2_l; in powf()
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