Keeps track of the dimensions of a physical quantity using seven rational exponents. Each of the exponents corresponds to a dimension in the S.I. system of units.

Properties

L: QQ

The exponent of the length dimension.

M: QQ

The exponent of the mass dimension.

Q: QQ

The exponent of the electric charge dimension.

T: QQ

The exponent of the time dimension.

amount: QQ

The exponent of the amount dimension.

intensity: QQ

The exponent of the intensity dimension.

temperature: QQ

The exponent of the temperature dimension.

AMOUNT_OF_SUBSTANCE: Dimensions = ...
ANGULAR_MOMENTUM: Dimensions = ...

Angular Momentum.

AREA: Dimensions = ...

L2

ELECTRIC_CHARGE: Dimensions = ...

Q1

ELECTRIC_CURRENT: Dimensions = ...

Q1T-1

ELECTRIC_FIELD: Dimensions = ...

Electric Field.

ELECTRIC_PERMITTIVITY_TIMES_AREA: Dimensions = ...

Electric Permittivity times Area.

ENERGY_OR_TORQUE: Dimensions = ...

Energy or Torque.

FORCE: Dimensions = ...

Force.

FRICTION_COEFFICIENT: Dimensions = ...

Friction.

INV_LENGTH: Dimensions = ...

Inverse Length.

INV_MASS: Dimensions = ...

Inverse Mass.

INV_MOMENT_OF_INERTIA: Dimensions = ...

Inverse Moment of Inertia.

INV_TIME: Dimensions = ...

Inverse Time.

LENGTH: Dimensions = ...

L1

LUMINOUS_INTENSITY: Dimensions = ...
MASS: Dimensions = ...

M1

MOMENTUM: Dimensions = ...

Momentum.

MOMENTUM_SQUARED: Dimensions = ...

Momentum squared.

MOMENT_OF_INERTIA: Dimensions = ...

Moment of Inertia.

ONE: Dimensions = ...

All exponents are zero, a dimensionless quantity.

RATE_OF_CHANGE_OF_AREA: Dimensions = ...

Rate of change of Area.

STIFFNESS: Dimensions = ...

Stiffness.

THERMODYNAMIC_TEMPERATURE: Dimensions = ...
TIME: Dimensions = ...

T1

TIME_SQUARED: Dimensions = ...

Time squared.

VELOCITY: Dimensions = ...

Velocity

VELOCITY_SQUARED: Dimensions = ...

Velocity squared

VOLUME: Dimensions = ...

L3

Accessors

Methods

  • Computes the multiplicative inverse of this dimensions number. This is achived by changing the signs of all the exponent quantities.

    Returns Dimensions

    The multiplicative inverse of this dimensions number.

  • Determines whether all the exponents of this dimensions number are zero. This implies a dimensionless quantity.

    Returns boolean

    true if all the exponents are zero, otherwise false.

  • Creates a representation of this Dimensions instance.

    Returns string

  • Constructor function for Dimensions.

    Parameters

    • M: QQ

      The mass component of the dimensions object.

    • L: QQ

      The length component of the dimensions object.

    • T: QQ

      The time component of the dimensions object.

    • Q: QQ

      The charge component of the dimensions object.

    • temperature: QQ

      The temperature component of the dimensions object.

    • amount: QQ

      The amount component of the dimensions object.

    • intensity: QQ

      The intensity component of the dimensions object.

    Returns Dimensions

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