class Numeric

Public Instance Methods

deg()
Alias for: degrees
degrees() click to toggle source

Convert from degrees to radians. Returns a float.

# File lib/maths-units.rb, line 16
def degrees
  self * Math::PI / 180.0
end
Also aliased as: deg
gon()
Alias for: gradians
grad()
Alias for: gradians
gradians() click to toggle source

Convert from gradians to radians. Returns a float.

# File lib/maths-units.rb, line 25
def gradians
  self * Math::PI / 200.0
end
Also aliased as: grad, gon
rad()
Alias for: radians
radians() click to toggle source

Convert from radians to radians.

# File lib/maths-units.rb, line 7
def radians
  self
end
Also aliased as: rad