| /src/external/lgpl3/mpfr/dist/src/ |
| round_prec.c | 128 /* assuming b is an approximation to x in direction rnd1 with error at
133 rnd1 = RNDN and RNDF are similar: the sign of the error is unknown.
136 toward the direction of x, i.e. the opposite of rnd1 in directed
142 rnd1 = RNDD b |
143 rnd1 = RNDU b
154 the case if rnd1 is a directed rounding mode; said otherwise, for
155 rnd2 = RNDF and rnd1 being a directed rounding mode, return 1 iff
160 mpfr_can_round (mpfr_srcptr b, mpfr_exp_t err, mpfr_rnd_t rnd1,
167 MPFR_SIGN(b), err, rnd1, rnd2, prec);
173 mpfr_round_p, and in particular, for some rnd1/rnd2 combinations, on
[all...] |
| pow_ui.c | 41 mpfr_rnd_t rnd1; local
109 rnd1 = MPFR_IS_POS (x) ? MPFR_RNDU : MPFR_RNDD; /* away */
124 inexact |= mpfr_mul (res, res, x, rnd1);
129 inexact |= mpfr_mul (res, res, x, rnd1);
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| pow_z.c | 37 mpfr_rnd_t rnd1, rnd2; local
61 rnd1 = (MPFR_EXP(x) >= 1) ? MPFR_RNDZ
88 inexmul |= mpfr_mul (res, res, x, rnd1);
93 inexmul |= mpfr_mul (res, res, x, rnd1);
272 mpfr_rnd_t rnd1; local
286 /* We will compute rnd(rnd1(1/x) ^ (-z)), where rnd1 is the rounding
288 rnd1 = MPFR_EXP (x) < 1 ? MPFR_RNDZ :
300 MPFR_BLOCK (flags, mpfr_ui_div (t, 1, x, rnd1));
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| pow_si.c | 154 mpfr_rnd_t rnd1; local
173 /* We will compute rnd(rnd1(1/x) ^ |n|), where rnd1 is the rounding
176 rnd1 = MPFR_EXP (x) < 1 ? MPFR_RNDZ :
205 MPFR_BLOCK (flags, mpfr_ui_div (t, 1, x, rnd1));
|
| compound.c | 60 mpfr_rnd_t rnd1; local
150 rnd1 = VSIGN (n) == MPFR_SIGN (x) ? MPFR_RNDD : MPFR_RNDU;
165 inex = mpfr_log2p1 (u, x, rnd1) != 0;
|
| get_str.c | 91 mpfr_rnd_t rnd1; local
169 rnd1 = rnd;
178 rnd1 = ((str1[size_s1 - 2] & 1) == 0)
193 rnd1 = MPFR_RNDD;
195 rnd1 = MPFR_RNDU;
198 /* now rnd1 is either
203 if (rnd1 == MPFR_RNDU || rnd1 == MPFR_RNDA)
|
| /src/external/lgpl3/mpc/dist/tests/ |
| tpow_si.c | 32 mpc_rnd_t rnd1, rnd2, rnd; local
44 for (rnd1 = 0; rnd1 < 4; rnd1 ++)
47 rnd = MPC_RND (rnd1, rnd2);
|
| tpow_ui.c | 31 mpc_rnd_t rnd1, rnd2, rnd; local
43 for (rnd1 = 0; rnd1 < 4; rnd1 ++)
46 rnd = MPC_RND (rnd1, rnd2);
|
| tgeneric.c | 79 mpc_rnd_t rnd1, mpc_rnd_t rnd2)
85 function->pointer.CC_C (rop14, rop24, op, rnd1, rnd2);
86 function->pointer.CC_C (rop1, rop2, op, rnd1, rnd2);
89 MPC_RND_RE (rnd1))
91 MPC_RND_IM (rnd1))
96 mpc_set (rop14rnd, rop14, rnd1);
107 mpfr_print_rnd_mode (MPC_RND_RE (rnd1)),
108 mpfr_print_rnd_mode (MPC_RND_IM (rnd1)));
|
| /src/external/lgpl3/mpfr/dist/tests/ |
| tcan_round.c | 124 /* Same with RNDF: with rnd1=RNDN, rnd2=RNDF is converted to RNDN. */
142 /* Same with RNDF: with rnd1=RNDZ, rnd2=RNDF is converted to RNDA. */
155 /* Same with RNDF: with rnd1=RNDA, rnd2=RNDF is converted to RNDZ. */
233 int rnd1, rnd2; local
278 RND_LOOP (rnd1)
286 mpfr_set (yinf, MPFR_IS_LIKE_RNDD (rnd1, 1) ?
288 mpfr_set (ysup, MPFR_IS_LIKE_RNDU (rnd1, 1) ?
291 got = !! mpfr_can_round (x, err, (mpfr_rnd_t) rnd1,
297 "rnd1=%s, rnd2=%s: expected %d, got %d\n",
299 mpfr_print_rnd_mode ((mpfr_rnd_t) rnd1),
[all...] |
| /src/external/lgpl3/mpc/dist/src/ |
| logging.c | 99 __MPC_DECLSPEC int mpc_log_##funcname (mpc_ptr rop1, mpc_ptr rop2, mpc_srcptr op, mpc_rnd_t rnd1, mpc_rnd_t rnd2) \
109 return func (rop1, rop2, op, rnd1, rnd2); \
|
| acos.c | 33 mpc_rnd_t rnd1; local
195 rnd1 = MPC_RND (MPFR_RNDN, rnd_im);
207 inex = mpc_asin (z1, op, rnd1); /* asin(z) */
|
| atan.c | 229 mpfr_rnd_t rnd1, rnd2; local
260 rnd1 = mpfr_sgn (mpc_realref (op)) > 0 ? MPFR_RNDD : MPFR_RNDU;
273 mpfr_ui_sub (a, 1, mpc_imagref (op), rnd1);
|
| /src/external/gpl3/gcc.old/dist/libphobos/src/std/ |
| random.d | 747 auto rnd1 = Type(123_456_789);
748 rnd1.popFront();
750 auto rnd2 = ((const ref Type a) => a.save())(rnd1);
751 assert(rnd1 == rnd2);
753 version (none) { assert(rnd1 !is rnd2); }
754 for (auto i = 0; i < 3; i++, rnd1.popFront, rnd2.popFront)
755 assert(rnd1.front() == rnd2.front());
1637 auto rnd1 = Type(123_456_789);
1638 rnd1.popFront();
1640 auto rnd2 = ((const ref Type a) => a.save())(rnd1);
[all...] |
