BasicUncertainty class final

Includes an uncertainty in numerical terms.

Useful readings. https://www.geol.lsu.edu/jlorenzo/geophysics/uncertainties/Uncertaintiespart2.html http://web.mit.edu/fluids-modules/www/exper_techniques/2.Propagation_of_Uncertaint.pdf http://spiff.rit.edu/classes/phys273/uncert/uncert.html

Implemented types

• Uncertainty

Constructors

BasicUncertainty(Arithmetic delegate, num uncertainty)

const

Properties

delegate → Arithmetic

final

fractionalUncertainty → num

Calculate the fractional uncertainty. http://spiff.rit.edu/classes/phys273/uncert/uncert.html

no setter

hashCode → int

The hash code for this object.

no setter, override

percentageUncertainty → num

Calculate the percentage uncertainty. http://spiff.rit.edu/classes/phys273/uncert/uncert.html

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

uncertainty → num

final

Methods

added(num n) → Measurement

"Adding a constant: the absolute uncertainty is unchanged" https://people.umass.edu/phys286/Propagating_uncertainty.pdf

compareTo(NumericalValue other) → int

Uses a mathematical approach. https://stackoverflow.com/questions/3188672/how-to-elegantly-check-if-a-number-is-within-a-range

override

divided(num n) → Measurement

multiplied(num n) → Measurement

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

subtracted(num n) → Measurement

toNum() → num

toString() → String

A string representation of this object.

override

Operators

operator *(NumericalValue o) → Measurement

operator +(NumericalValue o) → Measurement

"Adding a constant: the absolute uncertainty is unchanged" https://people.umass.edu/phys286/Propagating_uncertainty.pdf

operator -(NumericalValue o) → Measurement

operator /(NumericalValue o) → Measurement

operator <(NumericalValue o) → bool

operator <=(NumericalValue o) → bool

operator ==(Object other) → bool

The equality operator.

override

operator >(NumericalValue o) → bool

operator >=(NumericalValue o) → bool