find.dim.genes {iCellR} | R Documentation |
This function takes an object of class iCellR finds the model genes to run a second round of PCA.
find.dim.genes(x = NULL, dims = 1:10, top.pos = 15, top.neg = 5)
x |
An object of class iCellR. |
dims |
PC dimentions to be used. |
top.pos |
Number of top positive marker genes to be taken from each PC, default = 15. |
top.neg |
Number of top negative marker genes to be taken from each PC, default = 5. |
An object of class iCellR.
demo.obj <- find.dim.genes(demo.obj, dims = 1:10,top.pos = 20, top.neg = 20) head(demo.obj@gene.model)