Find and report naive gene gene correlation over umi matrix

The generated table should be the basis for manual curation usually, and can be used to generate supervised gene sets, or a basis for them

mcell_mat_rpt_cor_anchors(
  mat_id,
  gene_anchors,
  gene_anti = c(),
  cor_thresh,
  tab_fn,
  sz_cor_thresh = NA,
  downsample_n = NA,
  cells = NULL
)

Arguments

mat_id

matrix to use

gene_anchors

genes that will be used as anchors for computing correlation against all other genes

gene_anti

genes that will be used as negative anchors - high correlation to these will be considered negatively

cor_thresh

correlation threshold (on downsampled data) - the table will include genes with maximal correlation higher than the threshold, AND, maximal correlation for negative anchor lower than for positive nachors

tab_fn

file name of tabular report