Changelog

List of new feature changes (excluding most bug fixes and optimizations)

v0.4.0

• Add Matrix#rotate_entries [#19]

v0.3.1 / Ruby 3.0

• Frozen Matrix are Ractor-shareable.

v0.3.0

• Add Matrix#adjoint [#14]

v0.2.0 / Ruby 2.7

• Add Matrix#abs [ruby/ruby#2199]

v0.1.0 / Ruby 2.6

• Add Matrix#antisymmetric? / #skew_symmetric?
• Add Matrix#map! / #collect!
• Add Matrix#[]=
• Add Vector#map! / #collect!
• Add Vector#[]=

Ruby 2.5

• Add Matrix.combine and Matrix#combine
• Matrix#hadamard_product and Matrix#entrywise_product