Class RungeKutta4Sim

Represents a simulation function object that uses the Runge-Kutta 4 integration method to simulate the motion of bodies.

Implements

SimulateFunction

Index

Constructors

Properties

Methods

Constructors

constructor

new RungeKutta4Sim(force?, weights?): RungeKutta4Sim
Create a new RungeKutta4Sim with the provided weights for average force calculator, which is invoked on every simulation step.
Parameters
- force: Force = ...
  force calculator.
- weights: number[] = ...
  weights for weighted average.
Returns RungeKutta4Sim
- Defined in src/library/SimulateFunction.ts:324

Properties

force

force: Force

Force object to calculate forces on bodies in the Universe.

weights

weights: number[]

Weights for weighted average.

Methods

simulate

simulate(deltaT, currState): State
Simulate a step in the Universe by using the current state and a time step, using the Runge-Kutta 4 integration method.
Parameters
- deltaT: number
  time step.
- currState: State
  current state.
Returns State
new state after the simulation step.
Implementation of SimulateFunction.simulate
- Defined in src/library/SimulateFunction.ts:338

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