Releases | Open Source Science

AbstractAlgebra v0.46.4

Merged pull requests: - fix: typo in Fac code (#2149) (@thofma)

- Julia
Published by github-actions[bot] 4 months ago

AbstractAlgebra v0.46.3

Merged pull requests: - Define ishomogeneous for MPolyRingElem (#1649) (@fingolfin) - Add `isfinitelygeneratedfor FPModules and fixisnoetherian` (#2127) (@emikelsons) - feat: add non-mathematical ordering for pretty printing (#2131) (@thofma) - Resolve a bunch of JET warnings (#2143) (@fingolfin) - feat: store (additional) array in Fac (#2146) (@thofma) - chore: bump to 0.46.3 (#2147) (@thofma)

Closed issues: - Wrong is_noetherian(::Module) method (#2125)

- Julia
Published by github-actions[bot] 4 months ago

AbstractAlgebra - v0.46.2

AbstractAlgebra v0.46.2

Diff since v0.46.1

Merged pull requests: - Equal FPModules must have the same hash value (#2139) (@ThomasBreuer) - Fix is_loaded_directly on nightly (#2141) (@lgoettgens) - chore: bump to 0.46.2 (#2142) (@lgoettgens)

Closed issues: - should_show_banner broken in Julia nightly (#2140)

- Julia
Published by github-actions[bot] 5 months ago

AbstractAlgebra - v0.46.1

AbstractAlgebra v0.46.1

Diff since v0.46.0

Merged pull requests: - Add fraction_field_type and define fraction_field method for fields (#2092) (@fingolfin) - Prepare deprecations of some mixed methods of julia/oscar matrices and entries (#2111) (@lgoettgens) - Add has_preimage_with_preimage for FPModuleHomomorphism (#2112) (@jamesnohilly) - Allow AbstractVectors for more matrix and diagonal_matrix constructions (#2126) (@benlorenz) - Revert "Add fraction_field_type and define fraction_field method for fields" (#2128) (@lgoettgens) - Fix ownership in UnivPoly.jl (#2133) (@SirToby25) - Add InfiniteDimensionError exception for vector spaces (#2135) (@emikelsons) - chore: bump to 0.46.1 (#2136) (@thofma)

- Julia
Published by github-actions[bot] 5 months ago

AbstractAlgebra - v0.46.0

AbstractAlgebra v0.46.0

Diff since v0.45.3

This release is not breaking per se, but we increase the julia compat from 1.6 to 1.10.

Merged pull requests: - Clean up obsolete VERSION checks (#2119) (@lgoettgens) - Clean up Pkg extension handling (#2120) (@lgoettgens) - Bump julia compat to 1.10 (#2121) (@lgoettgens) - Set version to 0.46.0 (#2124) (@lgoettgens)

- Julia
Published by github-actions[bot] 6 months ago

AbstractAlgebra - v0.45.3

AbstractAlgebra v0.45.3

Diff since v0.45.2

Merged pull requests: - Add some missing type qualifiers (#2118) (@fingolfin) - fix: printing of M::Map (#2122) (@thofma) - Bump version to 0.45.3 (#2123) (@lgoettgens)

- Julia
Published by github-actions[bot] 6 months ago

AbstractAlgebra - v0.45.2

AbstractAlgebra v0.45.2

Diff since v0.45.1

Merged pull requests: - AbstractAlgebra.Generic.groebner_basis(::Vector{FreeAssAlgebraElem}): Support for precomputed groebner basis added. (#2076) (@Sequenzer) - Add image and preimage to generic Map types (#2095) (@jamesnohilly) - make unary plus, mul obey aliasing rules (#2099) (@felix-roehrich) - Add vectorspacedim documentation (#2102) (@emikelsons) - Teach pluralize about box, fox (#2104) (@fingolfin) - Fix Singular downstream tests (#2105) (@lgoettgens) - Simplify obstructions handling (#2106) (@fingolfin) - Add is_subset and membership test via in to Generic.Ideal; deprecate contains (#2107) (@fingolfin) - Add vector_space_dim for matrix spaces (#2109) (@emikelsons) - add ConformanceTests.generate_element for FracField (#2110) (@felix-roehrich) - Add rank method for DirectSumModule (#2114) (@Fe-r-oz) - Add stub for locality check. (#2115) (@HechtiDerLachs) - Version 0.45.2 (#2116) (@fingolfin)

Closed issues: - Documentation "Matrix functionality" could be improved (#1981)

- Julia
Published by github-actions[bot] 6 months ago

AbstractAlgebra - v0.45.1

AbstractAlgebra v0.45.1

Diff since v0.45.0

Merged pull requests: - Fix edge-case in ConformanceTests.generate_element(::MPolyRing) (#2077) (@HechtiDerLachs) - Add krull_dim and vector_space_dim (#2078) (@emikelsons) - Add coefficient_ring_type (#2086) (@fingolfin) - Replace typeof(a)<:b by a isa b (#2087) (@fingolfin) - Rename FactoredFractionField -> factoredfractionfield (#2089) (@fingolfin) - Support function call syntax for evaluate for more rings (#2090) (@fingolfin) - Alias ispositive/isnegative in recent enough julia versions (#2091) (@lgoettgens) - Add missing method characteristic(::LaurentMPolyWrapRing) (#2093) (@fingolfin) - Add workaround for GLIBCXX issue with julia 1.6 (#2094) (@lgoettgens) - Don't use inv and inv! in ring conformance tests (#2096) (@fingolfin) - feat: relax signature for map_coefficients (#2097) (@thofma) - chore: bump to 0.45.1 (#2098) (@thofma)

Closed issues: - Add coefficient_ring for SeriesRing subtypes (#2079)

- Julia
Published by github-actions[bot] 8 months ago

AbstractAlgebra - v0.45.0

AbstractAlgebra v0.45.0

Diff since v0.44.13

See the changelog for the breaking changes in this release.

Merged pull requests: - Allow more inputs for gens(::UniversalPolyRing, ...) and change its return type from Tuple to Vector (#1809) (@lgoettgens) - Breaking changes to the conformance test setup (#2002) (@lgoettgens) - Remove ignore_kwargs option from @attr (#2003) (@lgoettgens) - Make RationalFunctionFieldElem immutable (#2006) (@fingolfin) - Fix weird return type in evaluate via call syntax (#2071) (@lgoettgens) - feat: more is_perfect methods and tests (#2072) (@thofma) - chore: bump version to 0.45.0-DEV (#2080) (@lgoettgens) - Move Infinity.jl from Nemo (#2081) (@lgoettgens) - Move parts of Oscar's MoveToAbstractAlgebra.jl over (#2082) (@lgoettgens) - chore: set version to 0.45.0 (#2084) (@lgoettgens) - doctests: add verbose output, disable Matrix-Strassen doctest (#2085) (@benlorenz)

Closed issues: - Matrices over noncommutative rings (#2075) - Evaluate via call syntax gives wrong type (#1219) - Segmentation fault when using instance created in module (#2073)

- Julia
Published by github-actions[bot] 8 months ago

AbstractAlgebra - v0.44.13

AbstractAlgebra v0.44.13

Diff since v0.44.12

Merged pull requests: - Fix a promote issue for AbsMSeries over Poly tower (#2061) (@lgoettgens) - Fix swap_cols! for Matrix{T} (#2065) (@fingolfin) - Fix a typo in var_index docstring (#2066) (@fingolfin) - Update CHANGELOG.md (#2067) (@fingolfin) - Remove bad generic sqrt method (#2068) (@fingolfin) - Add canonical_unit(x::FieldElement) = x, and stop some canonical_unit methods from returning non-units when the input is zero (#2069) (@lgoettgens) - Version 0.44.13 (#2070) (@fingolfin)

Closed issues: - denominator for polynomials (#1753) - Promotion of AbsMSeries over PolyRing over PolyRing fails (#2060)

- Julia
Published by github-actions[bot] 8 months ago

AbstractAlgebra - v0.44.12

AbstractAlgebra v0.44.12

Diff since v0.44.11

Merged pull requests: - Add generic shift_left! and shift_right! for univariate polynomials (#2039) (@felix-roehrich) - Fix a typo (#2045) (@fingolfin) - Add falling_factorial (#2047) (@SoongNoonien) - Enable point views of matrices (#2048) (@albinahlback) - Fix stack overflow when constructing non-implemented views (#2054) (@lgoettgens) - Add useful comments and more solving examples (#2055) (@emikelsons) - Fix typo in isomorphism(::Type{T}, ::T) where T <: Group (#2056) (@lgoettgens) - Fix a JET issue in iterate(::ProductIterator) (#2057) (@lgoettgens) - Improve univariate conversion (#2058) (@SoongNoonien) - chore: bump version to 0.44.12 (#2059) (@lgoettgens)

Closed issues: - Support basic Ideal properties (#2038)

- Julia
Published by github-actions[bot] 9 months ago

AbstractAlgebra - v0.44.11

AbstractAlgebra v0.44.11

Diff since v0.44.10

Merged pull requests: - Fix unwanted poly modification during evaluation (#2042) (@lgoettgens) - Add an @id field to a docs header (#2043) (@lgoettgens) - chore: Bump version to 0.44.11 (#2044) (@lgoettgens)

- Julia
Published by github-actions[bot] 10 months ago

AbstractAlgebra - v0.44.10

AbstractAlgebra v0.44.10

Diff since v0.44.9

Merged pull requests: - Replace Val-dispatch by if-else in Generic.MPoly (#2024) (@lgoettgens) - Improvements for multivariate and universal polynomials (#2028) (@thofma) - clean up monomial_isless for Generic.MPoly (#2031) (@felix-roehrich) - Optimize gen(::MPolyRing, ::Int) for :deglex and :degrevlex (#2033) (@fingolfin) - Introduce stub for is_equal_as_morphism (#2035) (@HechtiDerLachs) - Add stub for isomorphism(::Type{<:Group}, ::Group) (#2036) (@lgoettgens) - Remove broken is_unit and is_nilpotent for NCPolyRingElem (#2037) (@JohnAAbbott) - chore: Bump version to 0.44.10 (#2040) (@lgoettgens)

Closed issues: - Many functions for Generic.MPolyRing cause unnecessary runtime dispatches (#2021)

- Julia
Published by github-actions[bot] 10 months ago

AbstractAlgebra - v0.44.9

AbstractAlgebra v0.44.9

Diff since v0.44.8

Merged pull requests: - Wrap MPoly factorization for UnivPoly (#2007) (@SoongNoonien) - Remove redundant tests (#2008) (@SoongNoonien) - Add some missing check_parent in MPoly arithmetics (#2011) (@lgoettgens) - Some tweaks to evaluate methods (#2013) (@fingolfin) - Add some refs between allowunicode and friends (#2016) (@fingolfin) - Add `is(positive/negative)_entryfallbacks (#2017) (@lgoettgens) - More intuitive polynomial evaluation, e.g.f(y=3)to substitute 3 for the variable namedyin the polynomialf(#2018) (@SoongNoonien) - fix: make MPolyFactor module more robust (#2019) (@thofma) - Add separability for univariate polynomials (#2020) (@thofma) - Fix some references in the Linear Solving docs (#2022) (@lgoettgens) - Addpow!andreverse!` fallback implementation (#2023) (@felix-roehrich) - chore: Bump to 0.44.9 (#2025) (@lgoettgens)

Closed issues: - Bug (?) in MPolyFactor when coefficients are are not in a field (#1960) - Adding generators from different rings (#2010) - More intuitive evaluation of polys from universal polynomial ring (#2014)

- Julia
Published by github-actions[bot] 10 months ago

AbstractAlgebra - v0.44.8

AbstractAlgebra v0.44.8

Diff since v0.44.7

Merged pull requests: - Allow creating UniversalPolyRing with variables (#1993) (@SoongNoonien) - fix: is_finite for rational function fields (#1998) (@thofma) - Minors command with row and column indices returned (#2001) (@afkafkafk13) - feat: add divides! (#2004) (@thofma) - chore: bump to 0.44.8 (#2005) (@thofma)

Closed issues: - Use @varnames_interface on universal_polynomial_ring (#1979) - Caching for universal polynomial rings (#1989)

- Julia
Published by github-actions[bot] 11 months ago

AbstractAlgebra - v0.44.7

AbstractAlgebra v0.44.7

Diff since v0.44.6

Merged pull requests: - Import mulpow! into submodule MPolyFactor (#1964) (@fingolfin) - feat: improvements for function fields (#1999) (@thofma) - chore: bump to 0.44.7 (#2000) (@thofma)

- Julia
Published by github-actions[bot] 11 months ago

AbstractAlgebra - v0.44.6

AbstractAlgebra v0.44.6

Diff since v0.44.5

Merged pull requests: - Import more ConformanceTests stuff into TestExt (#1978) (@fingolfin) - Create dependabot.yml (#1984) (@ranocha) - Bump codecov/codecov-action from 4 to 5 (#1987) (@dependabot[bot]) - Explicitely import Base.Matrix (#1988) (@lgoettgens) - OscarCI: try testing oscar master with released Nemo+Hecke+Singular (#1990) (@lgoettgens) - Add is_zero(::NCRing) as an alias of is_trivial (#1991) (@emikelsons) - Simplify and slightly optimize vars(::MPolyRingElem) (#1994) (@fingolfin) - feat: add some missing rational function field functionality (#1995) (@thofma) - chore: bump to 0.44.6 (#1997) (@thofma)

- Julia
Published by github-actions[bot] 11 months ago

AbstractAlgebra - v0.44.5

AbstractAlgebra v0.44.5

Diff since v0.44.4

Merged pull requests: - Solve triu (#1939) (@fieker) - refactor: evaluate/subst for univariate polynomials (#1948) (@thofma) - Move conformance tests to a package extension (#1954) (@lgoettgens) - Add changelog file (#1962) (@aaruni96) - Add content(::UnivPoly), fix potentially wrong result in content(::MatrixElem), optimize a few other content methods (#1970) (@lgoettgens) - Remove content(::PolyRingElem{<:FieldElem}) method which always returns 1, as this disagrees with the definition of content over some fields (#1971) (@lgoettgens) - Fix docstring for divides to clarify that if the first return value is false then the second is undefined (and not necessarily zero as was claimed before) (#1972) (@thofma) - Enable multivariate factorization in characteristic 0 (at least over coefficient rings for which univariate factorization is implemented) (#1973) (@thofma) - Add stub for is_known (#1974) (@HechtiDerLachs) - Improve documentation of add_verbosity_scope (#1975) (@JohnAAbbott) - Don't mention charpolyonly in docstrings (#1977) (@fingolfin) - Improved matrix documentation (#1982) (@emikelsons) - Optimize gens for universal polynomials (#1983) (@SoongNoonien) - Restructure `@varnamesinterface` calls (#1985) (@lgoettgens) - chore: bump to 0.44.5 (#1986) (@thofma)

Closed issues: - exponent_vectors of universal polynomials (#1256) - Move conformance tests into AA itself (possibly in a package extension) (#1936) - Optimize gens(S::UniversalPolyRing, v::Vector{<:VarName}) (#1980)

- Julia
Published by github-actions[bot] 11 months ago

AbstractAlgebra - v0.44.4

AbstractAlgebra v0.44.4

Diff since v0.44.3

Merged pull requests: - Use istrivial when possible (#1965) (@fingolfin) - Remove `ignorekwargs; instead always ignore all kwargs in@attr` (#1966) (@lgoettgens) - fix: argument check for remove of MPoly (#1967) (@thofma) - Bump version to 0.44.4 (#1968) (@lgoettgens)

- Julia
Published by github-actions[bot] 12 months ago

AbstractAlgebra - v0.44.3

AbstractAlgebra v0.44.3

Diff since v0.44.2

Merged pull requests: - Don't require basering in ring conformance tests (#1946) (@fingolfin) - fix: promotion for matrix-scalar operations (#1949) (@thofma) - Add conformance tests for MPolyRing, and fix bugs in ^ and isunit for MPoly (#1950) (@fingolfin) - Replace uses of elemtype(coefficientring(R)) (#1956) (@fingolfin) - Add ignore_kwargs to @attr macro (#1958) (@lgoettgens) - Bump version to 0.44.3 (#1963) (@lgoettgens)

Closed issues: - Ring conformance tests should not require base_ring (#1944)

- Julia
Published by github-actions[bot] 12 months ago

AbstractAlgebra - v0.44.2

AbstractAlgebra v0.44.2

Diff since v0.44.1

Merged pull requests: - Isunit and isnilpotent (with tests) (#1933) (@JohnAAbbott) - Fix show method for MatSpace (#1934) (@fingolfin) - Re-enable conformance test for residue ring over Zx (@fingolfin) - Make isexacttype and isdomaintype more convenient (#1942) (@fingolfin) - Version 0.44.2 (#1945) (@fingolfin)

Closed issues: - isunit for univariate and multivariate polynomials is incorrect over Z/nZ (#11) - provide interface-conformance testsets (#312) - Distinguish inexact rings (#860) - Question about conformance test performing isone(inv(one(R))) (#994)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.44.1

AbstractAlgebra v0.44.1

Diff since v0.44.0

Merged pull requests: - Remove redundant global keyword usage (#1927) (@fingolfin) - swapcols and swaprows for Julia matrices (#1928) (@fingolfin) - Add is_zero_initialized trait for matrix types (#1929) (@fingolfin) - Avoid unnecessary matrix zero-initialization (#1930) (@fingolfin) - Avoid an unnecessary allocation calling permutedims (#1931) (@fingolfin) - Bump version to 0.44.1 (#1932) (@lgoettgens)

Closed issues: - f.(A) for a matrix A and a function f? (#259) - Make MatrixElem belong to AbstractArray{T, 2} (#417) - Generic.Rings.{elem,parent}type test (#471) - gens vs nvars (#596) - AdditiveGroup <: Group ? (#795) - should we make isone(::PolynomialElem) and isgen(::PolynomialElem) more correct on zero rings? (#978) - generating set for the trivial group (#1030) - Test failure in Generic.Mat.Nullspace (#1120) - How to convert an univariate polynomial to a multivariate polynomial? (#1503) - Provide `swaprows,swap_rows!` etc. also for Julia matrices? (#1730)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.44.0

AbstractAlgebra v0.44.0

Diff since v0.43.12

Merged pull requests: - Refactor polysubst.jl (#1889) (@lgoettgens) - Change similar, zero_matrix, ones_matrix to use UndefInitializer constructors (#1909) (@fingolfin) - fix: multivariate polynomial rings over zero rings (#1910) (@thofma) - Solve triu (#1920) (@fieker) - Add generic dispatch for ideal_type (#1924) (@fingolfin) - Set version to 0.44.0-DEV (#1925) (@fingolfin) - Set version to 0.44.0 (#1926) (@lgoettgens)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.12

AbstractAlgebra v0.43.12

Diff since v0.43.11

Merged pull requests: - Add is_abelian for groups (#1907) (@lgoettgens) - Use DocMeta.setdocmeta with AbstractAlgebra.doctestsetup (#1908) (@fingolfin) - fix: univariate polynomial rings over zero rings (#1911) (@thofma) - Add implication: integral domains are not trivial (#1912) (@fingolfin) - docs: Generic.ResidueRing -> Generic.EuclideanRingResidueRing (#1913) (@fingolfin) - Use Random.defaultrng() instead of Random.GLOBALRNG (#1914) (@fingolfin) - Add generic is_trivial method for ResidueRing (#1915) (@fingolfin) - Replace some more instances of GLOBAL_RNG (#1916) (@fingolfin) - WeakKeyIdDict:fix return value for sizehint! (#1917) (@fingolfin) - Enable factor(::Rational) (#1918) (@fingolfin) - Add hash(::LocalizedEuclideanRingElem) (#1919) (@lgoettgens) - Version 0.43.12 (#1922) (@fingolfin) - Fix CI in Julia 1.11.2 (#1923) (@fingolfin)

Closed issues: - Reduce duplication in doctest setup (#1897)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.11

AbstractAlgebra v0.43.11

Diff since v0.43.10

Merged pull requests: - Simplify and fix similar and zero for our matrix types (#1890) (@fingolfin) - Fix snf_with_transform issue over non-domain (#1899) (@fingolfin) - Adapt to hvcat error type in julia (#1902) (@lgoettgens) - Use math mode in two places in the manual (#1903) (@fingolfin) - feat: more generic is_trivial (#1905) (@thofma) - Add Base.keys(::MatElem) (#1906) (@lgoettgens)

Closed issues: - Failing matrix test on nightly (#1901)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.10

AbstractAlgebra v0.43.10

Diff since v0.43.9

Merged pull requests: - Tweak printing of Julia parent types (#1883) (@fingolfin) - Make matrix(R::Ring, arr::AbstractMatrix) more useful (#1887) (@fingolfin) - Get rid of InteractiveUtils dependency (#1888) (@lgoettgens) - Make @show_special a noop if no attribute storage available (#1891) (@lgoettgens) - Adapt test_mutating_op_like_(add)mul to work with scalar mul as well (#1892) (@lgoettgens) - Turn ConstPolyRing example into a doctest (#1894) (@fingolfin) - Add AbstractAlgebra.doctestsetup() helper and use it, then regenerate doctests so they benefit from @show_name (#1895) (@fingolfin) - Fix show for PolyRingAnyMap (#1896) (@fingolfin) - Improve copy & deepcopy for MatSpaceElem (#1898) (@fingolfin) - Version 0.43.10 (#1900) (@fingolfin)

Closed issues: - Add more *_type functions (#1264)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.9

AbstractAlgebra v0.43.9

Diff since v0.43.8

Merged pull requests: - Add conformance tests for some adhoc operations (#1867) (@fingolfin) - Bump version to 0.43.9 (#1884) (@lgoettgens)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.8

AbstractAlgebra v0.43.8

Diff since v0.43.7

Merged pull requests: - Add adhoc arithmetics for FreeAssociativeAlgebraElem (#1866) (@lgoettgens) - algorithms/GenericFunctions: x == 0 -> iszero(x) (#1869) (@nsajko) - julia/Float: x == 0 -> iszero(x) (#1870) (@nsajko) - julia/Integer: x == 0 -> iszero(x) (#1871) (@nsajko) - julia/Rational: x == 0 -> iszero(x) (#1872) (@nsajko) - Replace some custom checks by checkparent (#1874) (@fingolfin) - Delete redundant isequal method (#1875) (@fingolfin) - More helpful error for `diagonalmatrix(#1876) (@joschmitt) - Improve adhoc arithmetic for UnivPoly (#1877) (@fingolfin) - CI: stop testing against Julia 1.9 (#1878) (@fingolfin) - Require one-based indexing incheckdim(#1879) (@lgoettgens) - Some enhacements toisloadeddirectly` (#1880) (@lgoettgens) - Fix UnivPoly adhoc subtraction (#1881) (@lgoettgens) - Bump version to 0.43.8 (#1882) (@lgoettgens)

Closed issues: - Scalar multiplication of FreeAssociativeAlgebraElems does not work as expected from printing (#1865) - most or all occurences of x == 0 could be improved by replacing with iszero(x) (#1868)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.7

AbstractAlgebra v0.43.7

Diff since v0.43.6

Merged pull requests: - testRinginterface: pass reps to testNCRinginterface (#1863) (@fingolfin) - Widen signature of MatSpaceElem constructor (#1864) (@lgoettgens)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.6

AbstractAlgebra v0.43.6

Diff since v0.43.5

Merged pull requests: - Better unsafe funcs for UnivPoly and a few others (#1838) (@fingolfin) - Add is_finite methods for various ring types (#1842) (@fingolfin) - Provide a default isapprox method for ring elements (#1843) (@fingolfin) - Unsafe funcs for FreeAssAlgebra, Poly, MPoly (#1847) (@lgoettgens) - Merge MatSpace and Generic.MatSpace (#1849) (@lgoettgens) - Some MatrixRing fixes (#1852) (@lgoettgens) - Require non-zero coefficient ring in universal polynomial ring (#1858) (@lgoettgens) - Require non-zero coefficient ring in free associative algebra (#1859) (@lgoettgens) - Require non-zero coefficient ring in power series ring (#1860) (@lgoettgens) - Require non-zero coefficient ring in laurent/puiseux constructions (#1861) (@lgoettgens) - Version 0.43.6 (#1862) (@fingolfin)

Closed issues: - Add mutating arithmetics for FreeAssociativeAlgebraElem (#1819) - Merge Generic.MatSpace and MatSpace (#1840) - Prevent negative dimension matrix rings (#1851)

- Julia
Published by github-actions[bot] about 1 year ago

AbstractAlgebra - v0.43.5

AbstractAlgebra v0.43.5

Diff since v0.43.4

Merged pull requests: - Specify how to obtain all inverses (#1835) (@albinahlback) - Restrict unsafe ops for FracElem to FracFieldElem (#1837) (@fingolfin) - Add some more MatElem/MatRingElem conversions (#1839) (@lgoettgens) - Add generic isunit(::FieldElem) method (#1845) (@fingolfin) - Specify type for 'check' kwarg (#1846) (@fingolfin) - Add istrivial(::NCRing) (#1848) (@fingolfin)