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Searched refs:fmpz_is_zero (Results 1 – 25 of 1271) sorted by relevance

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/dports/math/e-antic/flint2-ae7ec89/fmpz/
H A Ddivisor_in_residue_class_lenstra.c56 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
116 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
123 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
128 } else if (fmpz_is_zero(b1)) in fmpz_divisor_in_residue_class_lenstra()
135 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
145 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
153 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
164 if (fmpz_is_zero(a1) || res == 1) /* Euclidean chain has terminated */ in fmpz_divisor_in_residue_class_lenstra()
175 if ((i & 1) == 0 && fmpz_is_zero(a0)) in fmpz_divisor_in_residue_class_lenstra()
/dports/math/flint2/flint-2.8.4/fmpz/
H A Ddivisor_in_residue_class_lenstra.c56 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
116 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
123 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
128 } else if (fmpz_is_zero(b1)) in fmpz_divisor_in_residue_class_lenstra()
135 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
145 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
153 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
164 if (fmpz_is_zero(a1) || res == 1) /* Euclidean chain has terminated */ in fmpz_divisor_in_residue_class_lenstra()
175 if ((i & 1) == 0 && fmpz_is_zero(a0)) in fmpz_divisor_in_residue_class_lenstra()
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/fmpz/
H A Ddivisor_in_residue_class_lenstra.c56 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
116 if (fmpz_is_zero(a1)) in fmpz_divisor_in_residue_class_lenstra()
123 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
128 } else if (fmpz_is_zero(b1)) in fmpz_divisor_in_residue_class_lenstra()
135 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
145 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
153 … if (!fmpz_is_zero(fac) && !fmpz_is_one(fac) && !fmpz_equal(fac, n) && fmpz_divisible(n, fac)) in fmpz_divisor_in_residue_class_lenstra()
164 if (fmpz_is_zero(a1) || res == 1) /* Euclidean chain has terminated */ in fmpz_divisor_in_residue_class_lenstra()
175 if ((i & 1) == 0 && fmpz_is_zero(a0)) in fmpz_divisor_in_residue_class_lenstra()
/dports/math/flint2/flint-2.8.4/fmpz_mod_mpoly_factor/
H A Dinterp.c58 if (fmpz_is_zero(Bcoeff + Bi)) in fmpz_mod_polyu1n_intp_lift_sm_poly()
263 FLINT_ASSERT(!fmpz_is_zero(Avalue) || !fmpz_is_zero(Bvalue)); in fmpz_mod_polyu1n_interp_lift_2sm_poly()
273 FLINT_ASSERT(!fmpz_is_zero(u) || !fmpz_is_zero(v)); in fmpz_mod_polyu1n_interp_lift_2sm_poly()
413 changed |= !fmpz_is_zero(u) || !fmpz_is_zero(v); in fmpz_mod_polyu1n_interp_crt_2sm_poly()
597 if (!fmpz_is_zero(v)) in fmpz_mod_mpolyn_interp_crt_sm_poly()
618 if (!fmpz_is_zero(v)) in fmpz_mod_mpolyn_interp_crt_sm_poly()
711 if (!fmpz_is_zero(e)) in fmpz_mod_mpolyn_interp_reduce_2sm_mpolyn()
736 if (!fmpz_is_zero(f)) in fmpz_mod_mpolyn_interp_reduce_2sm_mpolyn()
869 FLINT_ASSERT(!fmpz_is_zero(u) || !fmpz_is_zero(v)); in fmpz_mod_mpolyn_interp_lift_2sm_mpolyn()
1081 changed |= !fmpz_is_zero(u) || !fmpz_is_zero(v); in fmpz_mod_mpolyn_interp_crt_2sm_mpolyn()
[all …]
H A Dpolyu3_mod_hlift.c27 if (fmpz_is_zero(B->coeffs[i].coeffs + j)) in fmpz_mod_polyu_get_fmpz_mod_polyun()
61 fmpz_is_zero(A->coeffs + i)) in fmpz_mod_polyu_is_canonical()
87 if (out < 0 || !fmpz_is_zero(A->coeffs + out)) in fmpz_mod_polyu_combine_like_terms()
98 if (out < 0 || !fmpz_is_zero(A->coeffs + out)) in fmpz_mod_polyu_combine_like_terms()
315 FLINT_ASSERT(Ai < 0 || !fmpz_is_zero(Acoeffs[Ai].coeffs + ai)); in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
329 if (fmpz_is_zero(Avalue)) in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
353 FLINT_ASSERT(!fmpz_is_zero(u) || !fmpz_is_zero(v)); in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
358 Tcoeffs[Ti].length = 1 + !fmpz_is_zero(u); in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
362 if (!fmpz_is_zero(Avalue)) in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
376 if (!fmpz_is_zero(Bvalue)) in fmpz_mod_polyu3n_interp_lift_2sm_bpoly()
[all …]
/dports/math/e-antic/flint2-ae7ec89/fmpz_poly/
H A Dsqrt_classical.c31 while (fmpz_is_zero(poly)) in _fmpz_poly_sqrt_classical()
33 if (!fmpz_is_zero(poly + 1)) in _fmpz_poly_sqrt_classical()
85 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
101 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
113 if (!fmpz_is_zero(r + len - 1 - i)) in _fmpz_poly_sqrt_classical()
121 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
134 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
H A Dscale_2exp.c24 if (fmpz_is_zero(pol)) in _fmpz_poly_scale_2exp()
32 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
41 if (fmpz_is_zero(pol + len - 1)) in _fmpz_poly_scale_2exp()
49 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
/dports/math/flint2/flint-2.8.4/fmpz_poly/
H A Dsqrt_classical.c31 while (fmpz_is_zero(poly)) in _fmpz_poly_sqrt_classical()
33 if (!fmpz_is_zero(poly + 1)) in _fmpz_poly_sqrt_classical()
85 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
101 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
113 if (!fmpz_is_zero(r + len - 1 - i)) in _fmpz_poly_sqrt_classical()
121 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
134 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
H A Dscale_2exp.c24 if (fmpz_is_zero(pol)) in _fmpz_poly_scale_2exp()
32 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
41 if (fmpz_is_zero(pol + len - 1)) in _fmpz_poly_scale_2exp()
49 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/fmpz_poly/
H A Dsqrt_classical.c31 while (fmpz_is_zero(poly)) in _fmpz_poly_sqrt_classical()
33 if (!fmpz_is_zero(poly + 1)) in _fmpz_poly_sqrt_classical()
85 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
101 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
113 if (!fmpz_is_zero(r + len - 1 - i)) in _fmpz_poly_sqrt_classical()
121 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
134 if (!fmpz_is_zero(t)) in _fmpz_poly_sqrt_classical()
H A Dscale_2exp.c24 if (fmpz_is_zero(pol)) in _fmpz_poly_scale_2exp()
32 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
41 if (fmpz_is_zero(pol + len - 1)) in _fmpz_poly_scale_2exp()
49 if (!fmpz_is_zero(pol + i)) in _fmpz_poly_scale_2exp()
/dports/math/e-antic/flint2-ae7ec89/fmpz_mod/
H A Ddivides.c20 if (fmpz_is_zero(c)) in fmpz_mod_divides()
22 if (fmpz_is_zero(b)) in fmpz_mod_divides()
32 else if (fmpz_is_zero(b)) in fmpz_mod_divides()
49 success = fmpz_is_zero(y); in fmpz_mod_divides()
/dports/math/flint2/flint-2.8.4/fmpz_mod/
H A Ddivides.c20 if (fmpz_is_zero(c)) in fmpz_mod_divides()
22 if (fmpz_is_zero(b)) in fmpz_mod_divides()
32 else if (fmpz_is_zero(b)) in fmpz_mod_divides()
49 success = fmpz_is_zero(y); in fmpz_mod_divides()
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/fmpz_mod/
H A Ddivides.c20 if (fmpz_is_zero(c)) in fmpz_mod_divides()
22 if (fmpz_is_zero(b)) in fmpz_mod_divides()
32 else if (fmpz_is_zero(b)) in fmpz_mod_divides()
49 success = fmpz_is_zero(y); in fmpz_mod_divides()
/dports/math/flint2/flint-2.8.4/fmpz_mod_mpoly/
H A Dset_fmpz.c24 _fmpz_mod_mpoly_set_length(A, !fmpz_is_zero(A->coeffs + 0), ctx); in fmpz_mod_mpoly_set_fmpz_mod()
36 _fmpz_mod_mpoly_set_length(A, !fmpz_is_zero(A->coeffs + 0), ctx); in fmpz_mod_mpoly_set_fmpz()
48 _fmpz_mod_mpoly_set_length(A, !fmpz_is_zero(A->coeffs + 0), ctx); in fmpz_mod_mpoly_set_ui()
60 _fmpz_mod_mpoly_set_length(A, !fmpz_is_zero(A->coeffs + 0), ctx); in fmpz_mod_mpoly_set_si()
H A Dscalar_addmul_fmpz.c37 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod1()
45 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod1()
62 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod1()
102 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod()
110 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod()
127 k += !fmpz_is_zero(Acoeffs + k); in _fmpz_mod_mpoly_scalar_addmul_fmpz_mod()
163 if (fmpz_is_zero(dd)) in fmpz_mod_mpoly_scalar_addmul_fmpz()
/dports/math/e-antic/flint2-ae7ec89/fmpz_mat/
H A Dis_in_snf.c27 if (!fmpz_is_zero(fmpz_mat_entry(A, i, i)) && in fmpz_mat_is_in_snf()
28 fmpz_is_zero(fmpz_mat_entry(A, i - 1, i - 1))) in fmpz_mat_is_in_snf()
35 else if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_snf()
H A Dis_in_rref_with_rank.c22 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
31 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
42 if (i != k && !fmpz_is_zero(fmpz_mat_entry(A, k, j))) in fmpz_mat_is_in_rref_with_rank()
/dports/math/flint2/flint-2.8.4/fmpz_mat/
H A Dis_in_snf.c27 if (!fmpz_is_zero(fmpz_mat_entry(A, i, i)) && in fmpz_mat_is_in_snf()
28 fmpz_is_zero(fmpz_mat_entry(A, i - 1, i - 1))) in fmpz_mat_is_in_snf()
35 else if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_snf()
H A Dis_in_rref_with_rank.c22 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
31 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
42 if (i != k && !fmpz_is_zero(fmpz_mat_entry(A, k, j))) in fmpz_mat_is_in_rref_with_rank()
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/fmpz_mat/
H A Dis_in_snf.c27 if (!fmpz_is_zero(fmpz_mat_entry(A, i, i)) && in fmpz_mat_is_in_snf()
28 fmpz_is_zero(fmpz_mat_entry(A, i - 1, i - 1))) in fmpz_mat_is_in_snf()
35 else if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_snf()
H A Dis_in_rref_with_rank.c22 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
31 if (!fmpz_is_zero(fmpz_mat_entry(A, i, j))) in fmpz_mat_is_in_rref_with_rank()
42 if (i != k && !fmpz_is_zero(fmpz_mat_entry(A, k, j))) in fmpz_mat_is_in_rref_with_rank()
/dports/math/e-antic/flint2-ae7ec89/fmpq/
H A Dget_cfrac.c88 if (!fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
92 FLINT_ASSERT(fmpz_is_zero(x->left_den) || _fmpq_ball_gt_one(x)); in fmpq_get_cfrac()
95 while (s->length < s->limit && !fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
104 FLINT_ASSERT(!fmpz_is_zero(x->left_num)); in fmpq_get_cfrac()
134 for (i = 0; i < n && !fmpz_is_zero(q); i++) in fmpq_get_cfrac_naive()
/dports/math/flint2/flint-2.8.4/fmpq/
H A Dget_cfrac.c88 if (!fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
92 FLINT_ASSERT(fmpz_is_zero(x->left_den) || _fmpq_ball_gt_one(x)); in fmpq_get_cfrac()
95 while (s->length < s->limit && !fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
104 FLINT_ASSERT(!fmpz_is_zero(x->left_num)); in fmpq_get_cfrac()
134 for (i = 0; i < n && !fmpz_is_zero(q); i++) in fmpq_get_cfrac_naive()
/dports/math/e-antic/e-antic-1.0.0-rc.13/libeantic/upstream/antic/fmpq/
H A Dget_cfrac.c88 if (!fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
92 FLINT_ASSERT(fmpz_is_zero(x->left_den) || _fmpq_ball_gt_one(x)); in fmpq_get_cfrac()
95 while (s->length < s->limit && !fmpz_is_zero(x->left_den)) in fmpq_get_cfrac()
104 FLINT_ASSERT(!fmpz_is_zero(x->left_num)); in fmpq_get_cfrac()
134 for (i = 0; i < n && !fmpz_is_zero(q); i++) in fmpq_get_cfrac_naive()

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