c                    package:base                    R Documentation

Combine Values into a Vector or List

Description:

     This is a generic function which combines its arguments.

     The default method combines its arguments to form a vector. All
     arguments are coerced to a common type which is the type of the
     returned value.

Usage:

     c(..., recursive=FALSE)

Arguments:

     ...: objects to be concatenated.

recursive: logical. If `recursive=TRUE', the function recursively
          descends through lists combining all their elements into a
          vector.

See Also:

     `unlist' and `as.vector' to produce attribute-free vectors.

Examples:

     c(1,7:9)
     c(1:5, 10.5, "next")

     c(list(A=c(B=1)), recursive=TRUE)

     c(options(), recursive=TRUE)
     c(list(A=c(B=1,C=2), B=c(E=7)), recursive=TRUE)

