poplin.matrix: The poplin.matrix class

In jaehyunjoo/poplin: LC/MS Metabolomics Data Processing Utilities

Description

A matrix class that retains its attributes upon being subsetted or combined. It is a simply renamed version of reduced.dim.matrix in the SingleCellExperiment. This is useful for storing metadata about a dimensionality reduction result alongside the matrix, and for ensuring that the metadata persists when the matrix is stored inside poplin_reduced_list.

References

Amezquita, R.A., Lun, A.T.L., Becht, E. et al. Orchestrating single-cell analysis with Bioconductor. Nat Methods 17, 137–145 (2020). https://doi.org/10.1038/s41592-019-0654-x

jaehyunjoo/poplin documentation built on Jan. 8, 2022, 1:13 a.m.