class Kelvin::Temperature

• Kelvin::Temperature
• Reference
• Object

Included Modules

• Comparable(Kelvin::Temperature)

Defined in:

Constructors

• .new(kelvin : Float = 0.0)

  Initializes a new Temperature with the given value in Kelvin.

• .new(kelvin)

Class Method Summary

• .boiling_point

  The boiling point of water (under precisely defined circumstances); 100 °C

• .celcius(degrees_celcius : Float)

  Make a new Temperature using a reading in degrees Celcius.

• .fahrenheit(degrees_fahrenheit : Float)

  Make a new Temperature using a reading in degrees Fahrenheit.

• .freezing_point

  The freezing point of water; 0 °C

• .parse(string : String)

  Returns a new Temperature by parsing string.

• .water_boiling_point

  The boiling point of water (under precisely defined circumstances); 100 °C

• .water_freezing_point

  The freezing point of water; 0 °C

• .water_triple_point

  Triple point of water; 0.01 °C

• .zero

  absolute zero.

Instance Method Summary

• #*(factor)

  Multiply the temperature by a factor.

• #+(other)

  Sum two temperatures.

• #-(other)

  Subtract other from self.

• #/(divisor)

  Subtract other from self.

• #<=>(other)

  Compare two temperatures

• #to_celcius

  Returns a Float with the temperature in degrees Celcius

• #to_f : Float64

  Returns a Float with the temperature in Kelvin

• #to_fahrenheit

  Returns a Float with the temperature in degrees Fahrenheit

• #to_kelvin : Float64

  Returns a Float with the temperature in Kelvin

• #to_s(io)

  Output the temperature in the scale that's default for the current locale settings.

Constructor Detail

Class Method Detail

Kelvin::Temperature.parse("22.3 °C")
Kelvin::Temperature.parse("82.10 °F")
Kelvin::Temperature.parse("273.15 K")

Instance Method Detail

Temperature.parse("10 °C") * 2 # => XXXX

Temperature.parse("10 °C") + Temperature.parse("20 °C") # => 303.2 °C