STK Components for .NET 2020 r4

## DerivativeMode Enumeration |

An enumeration indicating the mode in which to calculate derivatives.
This is used by certain integrators to optimize performance by only computing
"principal" derivatives at points in an algorithm where approximations can be made
without much error while improving performance. "Perturbation" derivatives are then
held constant instead of reevaluating potentially expensive computations.

Syntax

Members

Member name | Description | |
---|---|---|

FullEvaluation | Compute both fast and slow derivatives. | |

PrincipalEvaluation | Compute only those derivatives that are most important and quick to compute. | |

PerturbationEvaluation | Compute all remaining derivatives not included when computing the "fast" derivatives. These usually include derivatives which take longer to compute but don't account for as much of the dynamics as the "fast" derivatives. |

See Also