Algebra Tactics 1.2.7

This release is compatible with Coq 8.20 to 9.1 and MathComp 2.4.
Adds compatibility with rocq-elpi 3.1.0.

Algebra Tactics 1.2.6

This release is compatible with Coq 8.20 to 9.1 and MathComp 2.4.
Adds compatibility with rocq-elpi 3.0.0.

Algebra Tactics 1.2.5

This release is compatible with Coq 8.20 to 9.0 and MathComp 2.4.

Algebra Tactics 1.2.4

This release is compatible with Coq 8.16 to 9.0 and MathComp 2.0 to 2.3.

Algebra Tactics 1.2.3

This release is compatible with Coq 8.16 to 8.19, MathComp 2.0 to 2.2, Mczify 1.15, and Coq-Elpi 1.15 to 2.0 (except 1.17.0).

Algebra Tactics 1.2.2

This release fixes the issue (#87) that the ring and field tactics emit false deprecation warnings.

Algebra Tactics 1.2.1

This release fixes the issue that ring tactic actually does not work for commutative semirings.

Algebra Tactics 1.2.0

This release is compatible with Coq 8.16 to 8.18, MathComp 2.0, Mczify 1.15, and Coq-Elpi 1.15 to 1.19 (except 1.17.0).

• The ring tactic now supports commutative semirings as in the ring tactic of Coq, thanks to the semiRingType and comSemiRingType structures introduced in MathComp 2.0. All the provided tactics support semiring homomorphisms applied to semiring subexpressions as well.
• The lra, nra, and psatz tactics now support additive functions applied to Z-module or N-module subexpressions.
• The preprocessors now automatically compress homomorphisms from "initial objects" (nat, N, int, and Z) to the canonical ones (e.g., intr) and thus equate more variables.

EDIT: the ring tactic actually does not work for commutative semirings. This issue will be fixed in Algebra Tactics 1.2.1.

Algebra Tactics 1.1.1

This release fixes a minor issue regarding type casts in the goal.

Algebra Tactics 1.1.0

This release is compatible with Coq 8.16 to 8.17, MathComp 1.15 to 1.16, Mczify 1.1 to 1.3, and Coq-Elpi 1.15 to 1.17.1 (except 1.17.0).

• It provides the lra, nra, and psatz tactics for MathComp (contributed by Pierre Roux). For now, these tactics are considered experimental features and subject to change.
• All the provided tactics now support Nat.of_num_uint of type Number.uint -> nat without triggering computation in nat.