pseudoreplicatesbynoise_cv2: Auxiliary function of sc_InSilicoCellsReplicatesObj function...

In sincell: R package for the statistical assessment of cell state hierarchies from single-cell RNA-seq data

Description

Auxiliary function implemented in C++ making part of the sc_InSilicoCellsReplicatesObj function when its parameter method="cv2.deciles"

Usage

pseudoreplicatesbynoise_cv2(originaldata, rows, colums, deciles, lengthdeciles, 
  coorsorted, vargenessorted, means, positive, seed)

Arguments

originaldata	"expressionmatrix" within Sincell object: numeric matrix containing a gene expression matrix gathering the expression levels of each single-cell in the experiment (displayed by columns) for each detected gene (displayed by rows)
rows	number of rows in list "expressionmatrix" within Sincell object
colums	number of colums in list "expressionmatrix" within Sincell object
deciles	array containing the indexes indicating the limits of the deciles based on mean of gene expression
lengthdeciles	length(deciles)
coorsorted	order of permutated indexes
vargenessorted	Vector containing for each gene in "expressionmatrix" the squared coefficient of variation cv2 of the expression levels. Order of genes corresponds to mean expression levels (increasing order)
means	Vector containing for each gene in "expressionmatrix" the mean of the expression levels. Order of genes corresponds to mean expression levels (increasing order)
positive	Force the new matrix to be positive. 1 for TRUE, 0 for FALSE
seed	seed integer for random generation

Value

A numeric matrix is returned as described in sc_InSilicoCellsReplicatesObj when method="cv2.deciles"

See Also

sc_InSilicoCellsReplicatesObj()

sincell documentation built on Nov. 8, 2020, 5:58 p.m.