interplcd {LogConcDEAD} | R Documentation |
Evaluates the logarithm of the
log-concave maximum likelihood estimator on a grid for 2-d data, for use
in plot.LogConcDEAD
.
interplcd(lcd, gridlen=100 ) lcd.interp(lcd, gridlen=100 )
lcd |
Object of class "LogConcDEAD" (typically output from mlelcd ) |
gridlen |
A scalar indicating the size of the grid |
Interpolates the MLE over a grid.
The output is of a form readily usab;e by
plot.LogConcDEAD
, image
,
contour
, etc, as illustrated in the examples below.
For examples, please see mlelcd
.
lcd.interp
is deprecated, but retained for compatibility with
previous versions.
x |
Vector of x-values of the grid |
y |
Vector of y-values of the grid |
z |
A matrix of the values of the log of the maximum
likelihood estimator at points on the grid |
Madeleine Cule mlc40@cam.ac.uk
Robert Gramacy
Richard Samworth