Method: UnitMeasurements::Math#cbrt

Defined in:
lib/unit_measurements/math.rb

#cbrt ⇒ Measurement

Returns cube root of the measurement quantity.

Examples:

UnitMeasurements::Length.new(27, "m").cbrt
=> 3.0 m

Returns:

  • (Measurement) —

    A new Measurement instance with cube root of quantity.

Author:

Since:

  • 5.13.0



116
117
118
 
# File 'lib/unit_measurements/math.rb', line 116

def cbrt
  self.class.new((quantity ** Rational(1, 3)), unit)
end