W1_parallel {chickn} | R Documentation |

Wasserstein-1 distance

W1_parallel(X, C, set_c)

`X` |
A Filebacked Big Matrix n x N. |

`C` |
A Filebacked Big Matrix N x l, which stores the Wasserstein distances. |

`set_c` |
Column index vector. The data vector indices for which the Wasserstein distances are computed. |

The Wasserstein-1 distances are computed between the data vectors from `set_c`

and all columns of X.

[Package *chickn* version 1.2.3 Index]