simplex:
Hausdorff distances between the convex hulls of two point sets
with three elements.
Description
From an original 2D point set, different two bootstrap samples
are obtained and the Hausdorff distances between them evaluated.
Usage
simplex(x, bootstrap = TRUE, nresamples = 10)
Arguments
x
A matrix.
bootstrap
bootstrap = TRUE then we take two bootstrap samples.
nresamples
A positive integer indicating the number of two bootstrap samples.
Value
Hausdorff distances between the convex hulls.
References
Ayala G. and Lopez M. The simplex dispersion ordering and its
application to the evaluation of human corneal endothelia. Journal of
Multivariate Analysis, 100:1447-1464, 2009.
G. Ayala, M.C. Lopez-Diaz, M. Lopez-Diaz and
L. Martinez-Costa. Methods and algorithms to test the simplex
and Hausdorff dispersion orders with a simulation study and an
Ophthalmological application. Technical Report. 2012