Module: Graticule::RadiansAndDegrees

Defined in:: lib/graticule/core_ext.rb

Instance Method Summary collapse

#to_degrees ⇒ Object

Convert from radians to degrees.
#to_radians ⇒ Object

Convert from degrees to radians.

Instance Method Details

#to_degrees ⇒ `Object`

Convert from radians to degrees



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# File 'lib/graticule/core_ext.rb', line 9

def to_degrees
  ( self * 360.0 ) / Math::PI / 2
end

#to_radians ⇒ `Object`

Convert from degrees to radians



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# File 'lib/graticule/core_ext.rb', line 4

def to_radians
  ( self / 360.0 ) * Math::PI * 2
end