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| Name: libflint22 | Distribution: openSUSE Tumbleweed |
| Version: 3.4.0 | Vendor: openSUSE |
| Release: 1.1 | Build date: Tue Nov 25 15:50:50 2025 |
| Group: System/Libraries | Build host: reproducible |
| Size: 12020715 | Source RPM: flint-3.4.0-1.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://flintlib.org/ | |
| Summary: C library for doing number theory | |
FLINT (Fast Library for Number Theory) is a C library in support of computations in number theory. It is also a research project into algorithms in number theory. At this stage, FLINT consists mainly of fast integer and polynomial arithmetic and linear algebra.
LGPL-3.0-or-later
* Tue Nov 25 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.4.0
* Added functions for computing the matrix permanent
(gr_mat_permanent, _cofactor, _ryser, _glynn)
* Multithreaded matrix permanent
* Added fmpz_mat_permanent, fmpq_mat_permanent and specialize in
gr_mat_permanent
* Added gr_poly_product_roots
* Added asymptotically fast interpolation for gr_poly
* Port naive LLL reduction checks to gr_mat; speed up fmpz_mat
versions
* Added generic Newton solver for (homogeneous) systems of linear
ODEs with rational function coefficients
* Added QR and LQ factorization (gr_mat_gr, gr_mat_lq)
* Added LLL parameters delta, eta in arb_mat_spd_lll_reduce and
arb_mat_spd_is_lll_reduced
* Added flint_mpn_mulmod_precond
* Added gr_mpoly_derivative and gr_mpoly_integral
* Added nmod_vec_invert: invert an array of nmod coefficients
* Added nmod_poly_mulmod_precond
* Naive Buchberger algorithm for fmpz_mod_mpoly
* Added gr_derivative_gen, with implementations for polynomial
rings
* Mon Jun 16 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.3.1
* gr_mat_lu_classical: set permutation vector even if there are 0
columns
* Wed Jun 11 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.3.0
* This release includes major speedups for the acb_theta module,
using strides instead of row pointers in all matrix types, and
a lot of additions to the gr module, the Generic Rings module
in FLINT.
* Mon Mar 31 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.2.2
* Ditch assumption that the rbit instruction exists on aarch64
* Fix assertion failure because of an unitialized variable
* Sun Mar 16 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.2.1
* Better host triplet identification for Zen
- Add 0001-build-reduce-build-requirements-on-gmp-and-mpfr.patch
* Fri Mar 14 2025 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.2.0
* New modules ``mpn_mod`` and ``nfloat`` for packed fixed-size
modulo arithmetic and packed fixed-size floating-point
arithmetic, respectively.
* Wed May 08 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.1.3
* Fix bugs in the `fq_default` context initialisers
* Tue Mar 19 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.1.2
* Remove broken ldconfig calls
* Thu Mar 07 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.1.1
* Add check for aligned_alloc and _aligned_malloc
* Sun Feb 25 2024 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.1.0
* The methods in the ``fmpz_mod_mat`` module now use a context object.
* Changed ``fq_mat_rref`` and others to allow separate input and
output matrices.
* New module ``acb_theta`` for computing complex Riemann theta
functions with characteristics in any dimension.
* ``flint_printf`` and related functions now supports printing
common FLINT types, e.g. using the format string ``%{fmpz}``
for ``fmpz_t``.
* Added ``fmpz_mpoly_q_set_str_pretty`` and
``fmpz_mpoly_q_get_str_pretty``.
* Added ``flint_mpn_mulhigh``.
* Fri Nov 10 2023 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.0.1
* A few build fixes
* n_factor_ecm_select_curve: fix rare arithmetic bug and
fix memory leak
* Sat Oct 21 2023 Jan Engelhardt <jengelh@inai.de>
- Update to release 3.0.0
* The following libraries have been merged into FLINT and are no
longer maintianed as separate libs: arb-2.23, calcium-0.4,
antic-0.2.5. The API is largely backwards-compatible but there
are some changes to rarely-used and internal functions,
documented in history.rst.
* Fri Apr 07 2023 Jan Engelhardt <jengelh@inai.de>
- Update homepage/source URLs.
* Tue Jul 05 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 2.9.0
* Add Eulerian polynomials
* Support "multivariate" polynomials with zero variables
* Improve Stirling numbers of both kinds
* Speed up numerous fmpz functions for small inputs
* Speedups to nmod arithmetic
* Improve nmod_mat LU decomposition
* Speed up Hermite polynomials
* Add n-th derivative for Z[x] and Q[x]
* Improve fq_default module (nmod is now used where optimal)
* Add sqrt functions for numerous polynomial/series modules and
finite fields
* Add FFT matrix multiplication
* Improve LLL for general use
* Add matrix-vector products over Q
* Add can_solve function for fmpq_mat, handling
non-square/singular matrices
* Tue Apr 26 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 2.8.5
* Fix unspecified serious bug in LLL
* Thu Apr 21 2022 Jan Engelhardt <jengelh@inai.de>
- Update to release 2.8.4
* Fix a serious bug in nmod_poly_xgcd_hgcd, nmod_poly_xgcd,
fmpz_poly_xgcd_modular, fmpz_poly_xgcd, fmpq_poly_xgcd for
polynomials of length >= 340.
* Fix a serious big in fmpz_mod_poly_xgcd for polynomials of
large length
* Fix an assertion failure in fmpz_mat_solve_fflu (only
relevant if asserts enabled)
* Fix some bugs on 32 bit machines
* Fix bug in nmod_mpoly_factor (returned 0 for some
factorisations)
/usr/lib64/libflint.so.22 /usr/lib64/libflint.so.22.0.0 /usr/share/licenses/libflint22 /usr/share/licenses/libflint22/COPYING /usr/share/licenses/libflint22/COPYING.LESSER
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