distantia-package |
distantia: Assessing Dissimilarity Between Multivariate Time Series |

autoSum |
Computes sum of distances between consecutive samples in a multivariate time-series. |

climate |
Dataframe with palaeoclimatic data. |

climateLong |
Dataframe with palaeoclimatic data. |

climateShort |
Dataframe with palaeoclimatic data. |

distance |
Computes a multivariate distance between two vectors. |

distanceMatrix |
Computes distance matrices among the samples of two or more multivariate time-series. |

distancePairedSamples |
Computes distance among pairs of aligned samples in two or more multivariate time-series. |

distantia |
distantia: Assessing Dissimilarity Between Multivariate Time Series |

formatPsi |
Formats the output of 'psi'. |

handleNA |
Handles emtpy and NA data in a multivariate time series. |

leastCost |
Extracts the least cost from a least-cost path. |

leastCostMatrix |
Computes a least cost matrix from a distance matrix. |

leastCostPath |
Find the least cost path in a least cost matrix. |

leastCostPathNoBlocks |
Extracts the least-cost from a least cost matrix by trimming blocks. |

plotMatrix |
Plots distance matrices and least cost paths. |

pollenGP |
Pollen dataset. |

prepareSequences |
Prepare sequences for a comparison analysis. |

psi |
Computes sum of distances between consecutive samples in a multivariate time-series. |

sequenceA |
Multivariate and irregular time series with pollen counts. |

sequenceB |
Multivariate and irregular time series with pollen counts. |

sequencesMIS |
Dataframe with pollen counts for different MIS stages. |

workflowImportance |
Computes the contribution to dissimilarity of each variable. |

workflowImportanceHP |
Computes the contribution to dissimilarity of each variable using workflowPsiHP. |

workflowNullPsi |
Computes the dissimilarity measure _psi_ on restricted permutations of two or more sequences. |

workflowNullPsiHP |
Computes the dissimilarity measure _psi_ on restricted permutations of two or more sequences. High performance version with limited options |

workflowPartialMatch |
Finds the section in a long sequence that better matches a short sequence. |

workflowPsi |
Computes the dissimilarity measure _psi_ on two or more sequences. |

workflowPsiHP |
A refactored version of 'workflowPsi' with a higher performance (hence the suffix HP). |

workflowSlotting |
Slots two sequences into a single composite sequence. |

workflowTransfer |
Transfers an attribute (time, age, depth) from one sequence to another |