Class: Linalg::Math

Inherits:
Object
  • Object
show all
Extended by:
Math
Defined in:
lib/linalg/math.rb

Class Method Summary collapse

Class Method Details

.log2(x) ⇒ Object 



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# File 'lib/linalg/math.rb', line 19

def self.log2(x)
   ::Math.log(x)/::Math.log(2.0)
end

.max(a, b) ⇒ Object 



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# File 'lib/linalg/math.rb', line 15

def self.max(a, b)
   a > b ? a : b
end

.min(a, b) ⇒ Object 



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# File 'lib/linalg/math.rb', line 11

def self.min(a, b)
   a < b ? a : b
end