construct a gatingset with empty trees (just root node)

# S4 method for cytoset,ANY
GatingSet(x)

Arguments

x

a flowSet, ncdfFlowSet, or cytoset

...

arguments passed to flowSet_to_cytoset() when x is a flowSet

Examples

if (FALSE) { #fdata could be a flowSet, ncdfFlowSet, or GatingSet gs <- GatingSet(fdata) }