crossprods_regular {registr} | R Documentation |
Crossproduct computation for mostly regular grids
Description
Compute the crossproduct in a fast way for mostly regular grids
(index values are mostly *not* unique).
Only used internally in cov_hall()
.
Usage
crossprods_regular(Y)
Arguments
Y |
Dataframe with the centered observations. Should have values id, centered, index. |
[Package registr version 2.1.0 Index]