CRAN/E | bigQF

bigQF

Quadratic Forms in Large Matrices

Installation

About

A computationally-efficient leading-eigenvalue approximation to tail probabilities and quantiles of large quadratic forms, in particular for the Sequence Kernel Association Test (SKAT) used in genomics doi:10.1002/gepi.22136. Also provides stochastic singular value decomposition for dense or sparse matrices.

github.com/tslumley/bigQF

Key Metrics

Version 1.6
R ≥ 2.10
Published 2021-11-23 887 days ago
Needs compilation? yes
License GPL-2
CRAN checks bigQF results

Downloads

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Maintainer

Maintainer

Thomas Lumley

t.lumley@auckland.ac.nz

Authors

Thomas Lumley

Material

Reference manual
Package source

Vignettes

Checking pQF vs SKAT
Matrix-free computations
SKAT, weights, and projections

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

bigQF archive

Depends

R ≥ 2.10
methods

Imports

svd
CompQuadForm
Matrix
stats
coxme

Suggests

knitr
rmarkdown
SKAT