as.data.frame.hyperframe

From spatstat v1.23-2 by Adrian Baddeley

Coerce Hyperframe to Data Frame

Converts a hyperframe to a data frame.

Keywords: manip, spatial

Usage

## S3 method for class 'hyperframe':
as.data.frame(x, row.names = NULL,
                                  optional = FALSE, ..., 
                                  discard=TRUE, warn=TRUE)

Arguments

x: Point pattern (object of class "hyperframe").
row.names: Optional character vector of row names.
optional: Argument passed to as.data.frame controlling what happens to row names.
...: Ignored.
discard: Logical. Whether to discard columns of the hyperframe that do not contain atomic data. See Details.
warn: Logical. Whether to issue a warning when columns are discarded.

Details

This is a method for the generic function as.data.frame for the class of hyperframes (see hyperframe.

If discard=TRUE, any columns of the hyperframe that do not contain atomic data will be removed (and a warning will be issued if warn=TRUE). If discard=FALSE, then such columns are converted to strings indicating what class of data they originally contained.

Value

A data frame.

Examples

h <- hyperframe(X=1:3, Y=letters[1:3], f=list(sin, cos, tan))
  as.data.frame(h, discard=TRUE, warn=FALSE)
  as.data.frame(h, discard=FALSE)

Documentation reproduced from package spatstat, version 1.23-2, License: GPL (>= 2)

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