R/generic.spatstat.R

In dbmss: Distance-Based Measures of Spatial Structures

Defines functions unique.wmppp superimpose.wmppp sharpen.wmppp

Documented in sharpen.wmppp superimpose.wmppp unique.wmppp

sharpen.wmppp <- function(X, ...) {
  X <- sharpen.ppp(X, ...)
  class(X) <- c("wmppp", "ppp")
  return(X)
}

superimpose.wmppp <- function(...) {
  X <- superimpose.ppp(...)
  class(X) <- c("wmppp", "ppp")
  return(X)
}

unique.wmppp <- function(x, ...) {
  X <- unique.ppp(x, ...)
  class(X) <- c("wmppp", "ppp")
  return(X)
}

"[.wmppp" <- function(i, j, drop = FALSE, ..., clip = FALSE) {
  X <- "[.ppp"(i, j, drop = drop, ..., clip = clip)
  class(X) <- c("wmppp", "ppp")
  return(X)
}

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