Refitting slingshot per condition

Test whether or not slingshot should be fitted independently for different conditions or not.

slingshot_conditions(sds, ...)

# S4 method for SlingshotDataSet
slingshot_conditions(sds, conditions, approx_points = 100, ...)

# S4 method for SingleCellExperiment
slingshot_conditions(sds, conditions, approx_points = 100, ...)

# S4 method for PseudotimeOrdering
slingshot_conditions(sds, conditions, approx_points = 100, ...)

Arguments

sds	A slingshot object already run on the full dataset. Can be either a SlingshotDataSet or a SingleCellExperiment object.
...	Other arguments passed to getCurves
conditions	Either the vector of conditions, or a character indicating which column of the metadata contains this vector.
approx_points	Passed to getCurves

Value

A list of SlingshotDataSet, one per condition.

Examples

data('slingshotExample', package = "slingshot")
rd <- slingshotExample$rd
cl <- slingshotExample$cl
condition <- factor(rep(c('A','B'), length.out = nrow(rd)))
condition[110:139] <- 'A'
sds <- slingshot::slingshot(rd, cl)
sdss <- slingshot_conditions(sds, condition)