8 Commits

Author	SHA1	Message	Date
Yukihiro "Matz" Matsumoto	b6d7564846	numeric_ext.rb: add Integer#ceildiv.	2022-09-12 10:27:28 +09:00
Yukihiro "Matz" Matsumoto	04ec65b87a	mruby-numeric-ext/numeric.rb: add reference description. ... - zero? - nonzero? - positive? - negative?	2022-07-18 15:46:47 +09:00
Yukihiro "Matz" Matsumoto	56af812b98	mruby-numeric-ext/numeric.rb: bit predicates are implemented in Ruby now.	2022-07-18 12:59:10 +09:00
KOBAYASHI Shuji	c5c39f585b	Move Integral#(zero|nonzero|positive|negative)? to Numeric ... Because these methods work if object is `Comparable`, and `Numeric` is `Comparable`.	2019-05-17 21:13:31 +09:00
Yukihiro "Matz" Matsumoto	223defd62a	Move Numeric#div to the core.	2019-05-17 11:26:16 +09:00
Yukihiro "Matz" Matsumoto	b5dfbce767	Add Numeric#{positive?,negative?}; CRuby2.3	2017-10-18 10:10:37 +09:00
takahashim	40a9700ef8	support Numeric#zero? and Numeric#nonzero?	2015-11-20 23:39:45 +09:00
Tomoyuki Sahara	4ad0896bda	add Integer#div and Float#div.	2014-03-04 12:45:11 +09:00