BiocGenerics-package S4 generic functions for Bioconductor Extremes Maxima and minima S3-classes-as-S4-classes S3 classes as S4 classes annotation Accessing annotation information append Append elements to a vector-like object as.data.frame Coerce an object into a data frame as.vector Coerce an object into a vector boxplot Box plots cbind Combine objects by rows or columns clusterApply Apply operations using clusters combine Combining or merging different Bioconductor data structures conditions Accessors and generic functions used in the context of count datasets density Kernel density estimation do.call Execute a function call duplicated Determine duplicate elements eval Evaluate an (unevaluated) expression evalq Evaluate an (unevaluated) expression funprog Common higher-order functions in functional programming languages get Return the value of a named object image Display a color image is.unsorted Test if a vector-like object is not sorted lapply Apply a function over a list-like or vector-like object mapply Apply a function to multiple list-like or vector-like arguments match Value matching normalize Normalize an object nrow The number of rows/columns of an array-like object order Ordering permutation paste Concatenate strings plotMA MA-plot: plot differences versus averages for high-throughput data rank Ranks the values in a vector-like object relist Re-listing an unlist()ed object rep.int Replicate elements of a vector-like object residuals Extract model residuals row+colnames Row and column names sets Set operations sort Sorting a vector-like object strand Accessing strand information table Cross tabulation and table creation tapply Apply a function over a ragged array unique Extract unique elements unlist Flatten list-like objects updateObject Update an object to its current class definition weights Extract model weights xtabs Cross tabulation