Data Mining Algorithms In R/Packages/optimsimplex/optimsimplex.reflect

Description
This function returns a new simplex by reflection of the current simplex with respect to the first vertex in the simplex. This move is used in the centered simplex gradient.

Usage
optimsimplex.reflect(this = NULL, fun = NULL, data = NULL)

Value
Return a list with the following elements:
 * r The reflected simplex object.
 * data The updated user-defined data

Authors
Author of Scilab optimsimplex module: Michael Baudin (INRIA - Digiteo) Author of R adaptation: Sebastien Bihorel (sb.pmlab@gmail.com)