From: "mrkn (Kenta Murata) via ruby-core" Date: 2024-01-17T16:28:57+00:00 Subject: [ruby-core:116277] [Ruby master Bug#5179] Complex#rationalize and to_r with approximate zeros Issue #5179 has been updated by mrkn (Kenta Murata). I'm working on to_r at https://github.com/ruby/ruby/pull/9581. I will do other methods later. ---------------------------------------- Bug #5179: Complex#rationalize and to_r with approximate zeros https://bugs.ruby-lang.org/issues/5179#change-106299 * Author: marcandre (Marc-Andre Lafortune) * Status: Assigned * Priority: Normal * Assignee: mrkn (Kenta Murata) * ruby -v: r32354 ---------------------------------------- Currently, Complex#rationalize and Complex#to_r raise a RangeError if the imaginary part is nonzero *or is a Float*. Note that a BigDecimal(0) is accepted, though: Complex(1, 0).to_r # => Rational(1,1) Complex(1, BigDecimal("0.0")).to_r # => Rational(1,1) Complex(1, 0.0).to_r # => RangeError This is inconsistent. I recommend not raising an error for 0.0 (Float or BigDecimal). Any objection? -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/postorius/lists/ruby-core.ml.ruby-lang.org/