class A
Public Class Methods
ground()
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# File lib/algebra/algebraic-parser.rb, line 133 def self.ground Fixnum end
indeterminate(str)
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# File lib/algebra/algebraic-parser.rb, line 123 def self.indeterminate(str) case str when 'x' then 7 when 'y' then 11 when /\d+/ then eval($&) else raise end end