\name{filter-in-methods} \docType{methods} \alias{\%in\%-methods} \alias{\%in\%} \alias{\%in\%,ANY,filterResult-method} \alias{\%in\%,ANY,multipleFilterResult-method} \alias{\%in\%,ANY,manyFilterResult-method} \alias{\%in\%,ANY,filterReference-method} \alias{\%in\%,flowFrame,rectangleGate-method} \alias{\%in\%,flowFrame,polygonGate-method} \alias{\%in\%,flowFrame,ellipsoidGate-method} \alias{\%in\%,flowFrame,norm2Filter-method} \alias{\%in\%,flowFrame,unionFilter-method} \alias{\%in\%,flowFrame,intersectFilter-method} \alias{\%in\%,flowFrame,complementFilter-method} \alias{\%in\%,flowFrame,subsetFilter-method} \alias{\%in\%,flowFrame,filterResult-method} \alias{\%in\%,flowFrame,kmeansFilter-method} \alias{\%in\%,flowFrame,sampleFilter-method} \alias{\%in\%,flowFrame,transformFilter-method} \alias{\%in\%,flowFrame,expressionFilter-method} \alias{\%in\%,flowFrame,curv1Filter-method} \alias{\%in\%,flowFrame,curv2Filter-method} \alias{\%in\%,flowFrame,quadGate-method} \alias{\%in\%,flowFrame,timeFilter-method} \alias{\%in\%,flowFrame,polytopeGate-method} \title{Filter-specific membership methods} \description{ Membership methods must be defined for every object of type \code{filter} with respect to a \code{flowFrame} object. The operation is considered to be general and may return a \code{logical}, \code{numeric} or \code{factor} vector that will be handled appropriately. The ability to handle logical matrices as well as vectors is also planned but not yet implemented. } \author{F.Hahne, B. Ellis} \keyword{methods}