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Searched refs:MPD_RADIX (Results 1 - 6 of 6) sorted by relevance

/third_party/python/Modules/_decimal/libmpdec/
H A Dbasearith.c40 /* Calculations in base MPD_RADIX */
63 carry = (s < u[i]) | (s >= MPD_RADIX); in _mpd_baseadd()
64 w[i] = carry ? s-MPD_RADIX : s; in _mpd_baseadd()
69 carry = (s == MPD_RADIX); in _mpd_baseadd()
96 carry = (s < w[i]) | (s >= MPD_RADIX); in _mpd_baseaddto()
97 w[i] = carry ? s-MPD_RADIX : s; in _mpd_baseaddto()
102 carry = (s == MPD_RADIX); in _mpd_baseaddto()
122 carry = (s < v) | (s >= MPD_RADIX); in _mpd_shortadd()
123 w[0] = carry ? s-MPD_RADIX : s; in _mpd_shortadd()
128 carry = (s == MPD_RADIX); in _mpd_shortadd()
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H A Dbasearith.h85 * d := MPD_RADIX
87 * m' := floor((2**(64+64) - 1)/MPD_RADIX) - 2**64
105 /* n_adj = if lo >= 2**63 then lo+MPD_RADIX else lo */ in _mpd_div_words_r()
106 n_adj = lo + (n1_neg & MPD_RADIX); in _mpd_div_words_r()
114 * 1) 0 <= 2**64*hi + lo - qest*MPD_RADIX < 2*MPD_RADIX in _mpd_div_words_r()
120 /* (h, l) = 2**64*MPD_RADIX - (qest+1)*MPD_RADIX */ in _mpd_div_words_r()
121 _mpd_mul_words(&h, &l, t, MPD_RADIX); in _mpd_div_words_r()
125 h -= MPD_RADIX; in _mpd_div_words_r()
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H A Dcrt.c112 * In each iteration of the loop, split z into result[i] = z % MPD_RADIX
113 * and carry = z / MPD_RADIX. Let N be the size of carry[] and cmax the
130 * 2) (cmax + zmax) / MPD_RADIX == cmax.
132 * 3) If c <= cmax, then c_next = (c + zmax) / MPD_RADIX <= cmax.
176 x1[i] = _crt_div3(carry, carry, MPD_RADIX); in crt3()
H A Dmpdecimal.c806 result->data[len] = MPD_RADIX-1; in mpd_qmaxcoeff()
1058 _mpd_div_word(&result->data[1], &result->data[0], a, MPD_RADIX); in _ssettriple()
1070 _mpd_div_word(&result->data[1], &result->data[0], a, MPD_RADIX); in _settriple()
1209 q = u / MPD_RADIX; in _c32setu64()
1210 w[len] = (mpd_uint_t)(u - q * MPD_RADIX); in _c32setu64()
8498 tsrc.data, tsrc.len, MPD_RADIX); in mpd_qexport_u32()
8500 if (rbase == MPD_RADIX) { in mpd_qexport_u32()
8503 else if (rbase < MPD_RADIX) { in mpd_qexport_u32()
8505 tsrc.data, tsrc.len, MPD_RADIX); in mpd_qexport_u32()
8509 tsrc.data, tsrc.len, MPD_RADIX); in mpd_qexport_u32()
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H A Dmpdecimal.h141 #define MPD_RADIX 10000000000000000000ULL /* 10**19 */ macro
186 #define MPD_RADIX 1000000000UL /* 10**9 */ macro
/third_party/python/Modules/_decimal/
H A D_decimal.c2096 q = v / MPD_RADIX; in _dec_settriple()
2097 r = v - q * MPD_RADIX; in _dec_settriple()

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