v0.4.5

MultivariatePolynomials v0.4.5

Diff since v0.4.4

Closed issues:

• Extract monomial ordering (#189)

Merged pull requests:

• Add ChainRules support (#202) (@blegat)
• Remove differentiation code for pre v0.7 (#203) (@blegat)

v0.4.4

MultivariatePolynomials v0.4.4

Diff since v0.4.3

Closed issues:

• gcd fails i1 == i2 assertion (#195)

Merged pull requests:

• Fix gcd edge case with different variables (#196) (@blegat)
• Add test for indexing with vector of boolean (#197) (@blegat)

v0.4.3

MultivariatePolynomials v0.4.3

Diff since v0.4.2

Closed issues:

• tests fail on Julia v1.7.0 (#187)

Merged pull requests:

• add ordering.jl (#190) (@sumiya11)
• Change default of algebraic structure to field (#192) (@blegat)
• CompatHelper: bump compat for MutableArithmetics to 1, (keep existing compat) (#193) (@github-actions[bot])

v0.4.2

MultivariatePolynomials v0.4.2

Diff since v0.4.1

Merged pull requests:

• Add tests for mapcoefficients (#186) (@blegat)

v0.4.1

MultivariatePolynomials v0.4.1

Diff since v0.4.0

Closed issues:

• GCD of polynomial with float constants fails (#184)

Merged pull requests:

• Define more mapcoefficient functions (#183) (@blegat)
• Fix gcd for floating point numbers (#185) (@blegat)

v0.4.0

MultivariatePolynomials v0.4.0

Diff since v0.3.18

Closed issues:

• should promote_type ever error? (#170)
• gcd((d + g*d), (d^2)) fails (#173)
• No method for div(::Poly, ::Integer) (#179)

Merged pull requests:

• Update det.jl (#168) (@Timeroot)
• Narrow convert methods to reduce invalidations (#172) (@timholy)
• Fix deflection of monomial (#174) (@blegat)
• Fix gcd with zero (#177) (@blegat)
• Implement univariate extended gcd (#178) (@blegat)
• Implement div with Number (#180) (@blegat)
• Update to MutableArithmetics v0.3 (#181) (@blegat)

v0.3.18

MultivariatePolynomials v0.3.18

Diff since v0.3.17

Closed issues:

• Failure in promotion with AbstractPolynomialLike (#165)

Merged pull requests:

• Fix promotion with nonconcrete types (#166) (@blegat)

v0.3.17

MultivariatePolynomials v0.3.17

Diff since v0.3.16

Merged pull requests:

• Fix type piracy with MutableArithmetics (#164) (@blegat)

v0.3.16

MultivariatePolynomials v0.3.16

Diff since v0.3.15

Merged pull requests:

• Decide between Field or UFD with trait (#163) (@blegat)

v0.3.15

MultivariatePolynomials v0.3.15

Diff since v0.3.14

Closed issues:

• StackOverflow in gcd (#160)
• Generation of multivariate polynomial basis with given degree (#162)

Merged pull requests:

• Add a term method with coefficient and monomial (#149) (@blegat)
• Implement multivariate gcd (#161) (@blegat)