Issue #10455 has been updated by hsbt (Hiroshi SHIBATA). Status changed from Open to Third Party's Issue `matrix` has been extracted to https://github.com/ruby/matrix. ---------------------------------------- Feature #10455: [PATCH 0/n] Combine interface for creating new matrix https://bugs.ruby-lang.org/issues/10455#change-100670 * Author: gogotanaka (Kazuki Tanaka) * Status: Third Party's Issue * Priority: Normal ---------------------------------------- I believe we'd better reduce the number of interface for creating new matrix as much as possible. Right now, we have 7 methods for creating new matrix, ``` * Matrix.[](*rows) * Matrix.rows(rows, copy = true) * Matrix.columns(columns) * Matrix.build(row_count, column_count, &block) * Matrix.row_vector(row) * Matrix.column_vector(column) * Matrix#new_matrix (for internal) ``` I know each methods has meaning for each specific way. But I wanna combine `Matrix.rows` with `Matrix.row_vector` and `Matrix.columns` with `Matrix.column_vector`. I suppose only `Matrix.rows` and `Matrix.columns` is totally enough. `Matrix.row_vector(row)` is equivalent `Matrix.rows([row])` and `Matrix.column_vector(column)` is equivalent `Matrix.columns([column])` If it looks fine for you, I'll make patches. Thanks. -- https://bugs.ruby-lang.org/