rdf_from_matrices: Fast approximate residual degrees of freedom
In GabrielHoffman/variancePartition: Quantify and interpret drivers of variation in multilevel gene expression experiments
View source: R/rdf_functions.R
rdf_from_matrices R Documentation
Fast approximate residual degrees of freedom
Description
Defining H = A^TA + B^TB where A and B are low rank, compute
n - 2tr(H) + tr(HH) in O(np^2) instead of O(n^2p^2).
Usage
rdf_from_matrices(A, B)
Arguments
A
a matrix or sparseMatrix
B
a matrix or sparseMatrix
See Also
rdf.merMod
GabrielHoffman/variancePartition documentation built on June 19, 2024, 1:29 p.m.
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View source: R/rdf_functions.R
| rdf_from_matrices | R Documentation |
Fast approximate residual degrees of freedom
Description
Defining H = A^TA + B^TB where A and B are low rank, compute
n - 2tr(H) + tr(HH) in O(np^2) instead of O(n^2p^2).
Usage
rdf_from_matrices(A, B)
Arguments
A |
a |
B |
a |
See Also
rdf.merMod
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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