costf.transposex {neldermead} | R Documentation |
Call the cost function after transposition of the value of the point estimate x, so that the input row vector, given by optimsimplex, is transposed into a column vector as required by the cost function.
costf.transposex(x = NULL, this = NULL)
x |
The point estimate provide as a row matrix. |
this |
A neldermead object. |
Return the value of the cost function (called by neldermead.costf
.)
Author of Scilab neldermead module: Michael Baudin (INRIA - Digiteo)
Author of R adaptation: Sebastien Bihorel (sb.pmlab@gmail.com)