Quaternion type: Difference between revisions

Content added Content deleted
({{incorrect|Purebasic|Results don't match others/hand calculations}})
({{incomplete|Ruby|IRB session has yet to be updated to reflect edits to multiplication in the code.}})
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=={{header|Ruby}}==
=={{header|Ruby}}==
{{incomplete|Ruby|IRB session has yet to be updated to reflect edits to multiplication in the code.}}
<lang ruby>class Quaternion
<lang ruby>class Quaternion
attr_reader :a, :b, :c, :d
attr_reader :a, :b, :c, :d