persp.loca.p {orloca} | R Documentation |
persp
provides a graphical representations of min-sum function (distsum
).
## S3 method for class 'loca.p' persp(x, lp = numeric(0), xmin = min(x@x), xmax = max(x@x), ymin = min(x@y), ymax = max(x@y), n = 10, ...)
x |
The loca.p object to compute the objective. |
lp |
If given, then l_p norm will be used instead of the Euclidean norm. |
xmin |
The minimum value for x axis. |
xmax |
The maximum value for x axis. |
ymin |
The minimum value for y axis. |
ymax |
The maximum value for y axis. |
n |
The number of divisions for grid. |
... |
Other options. |
If p<1 then l_p ara not a norm, so only p>=1 are valid values.
A plot a 3D plot or min-sum function.
See also orloca-package
, plot.loca.p
and loca.p
.
# A new unweighted loca.p object loca <- loca.p(x = c(-1, 1, 1, -1), y = c(-1, -1, 1, 1)) # The 3D graphics persp(loca)