mx.bordered.hessian: Computes the bordered hessian matrix, used for concavity...

In skranz/RMaxima: An interface between R and Maxima

Description

Computes the bordered hessian matrix, used for concavity checks

Usage

  mx.bordered.hessian(f, var, to.r = TRUE, jacobian = NULL,
    hessian = NULL)

Examples

## Not run: 
  f = "x^2+y^2+x^2*y^2"
  var = c("x","y")
  mat = mx.bordered.hessian(f=f,var=var)
  mat
  mx.determinant(mat)

## End(Not run)

skranz/RMaxima documentation built on May 30, 2019, 1:08 a.m.