filter-and-methods {flowCore} | R Documentation |
The %subset%
operator and its alias %&%
are used to construct an intersection filter
with subset semantics. For deterministic filters, such as rectangle, ellipse, and polygonal gates, the
result will be exactly equivalent to the usual intersection obtained with the &
boolean operator.
However, the left hand filter is actually evaluated using the subset of events specified by the right hand filter. This
will affect data-driven filters such as norm2Filter
as well as the calculation of summary statistics returned
by summary
when applied to filterResult
B. Ellis