as-methods function

as-methods

Conversions between loca.p class and some others classes methods

Arguments

• x: is the object to convert to the new class object.
• row.names: Unused.
• optional: Unused.
• ...: Other arguments, unused.

Returns

It returns a new object of the new class.

Details

Methods to convert from and to loca.p class.

NA's values are not allowed in any of the arguments.

The matrix or data.frame to convert into loca.p must have at least two columns. The first column will be consider as the x coordinates, the second as the y coordinates, and the third (if given) as the values of weights w.

Examples

# A new unweighted loca.p object
loca <- loca.p(x = c(-1, 1, 1, -1), y = c(-1, -1, 1, 1))

# Conversion to matrix
m <- as.matrix(loca)

# Show matrix
m

# Conversion from matrix
as.loca.p(m)

See Also

See also loca.p