fastCorrDiff: Fast Differential Correlation Matrix Screening

Fast spectral algorithms for differential analysis on large-scale correlation matrices of Li et. al. (2021) <arXiv:2111.03721> are implemented. The methods can identify a group of genes exhibiting differential correlation patterns between two groups. For high-dimensional matrices, compressed spectral screening methods are also provided based on random subsampling. The work to build this package is partially supported by the NSF grant DMS-2015298.

Package details

AuthorTianxi Li and Xiwei Tang
MaintainerTianxi Li <tianxili@virginia.edu>
LicenseGPL (>= 2)
Version0.5
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("fastCorrDiff")

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fastCorrDiff documentation built on Nov. 18, 2021, 5:07 p.m.