| loca.p-class {orloca} | R Documentation |
An object of class loca.p represents a weighted location
problem with a demand points set.
The orloca-package is mainly devoted to deals with location problems.
The lengths of x and y vector must be equals. The length
of w must be equal to the previous ones or must be 0. NA's
values are not allowed at any of the arguments.
If the arguments have valid values, it returns a new object of class
loca.p, else it returns an error.
summary(x) returns a summary of the x loca.p object and
print(x) prints a summary of the x loca.p object.
The main generator is loca.p(x, y, w = numeric(0), label =
""). An alternative form is new("loca.p", x, y, w = numeric(0), label =
"").
See also orloca-package.
# An unweighted new loca.p object
loca <- loca.p(x = c(-1, 1, 1, -1), y = c(-1, -1, 1, 1))
# or
loca <- new("loca.p", x = c(-1, 1, 1, -1), y = c(-1, -1, 1, 1))
# An example with weights and name
locb <- new("loca.p", x = c(-1, 1, 1, -1), y = c(-1, -1, 1, 1), w = c(1, 2, 1, 2),
label = "Weighted case")