plot.hzhf_function: Plot function for 'hzhf_function' objects Produces a heat map...

In danielhorn/hierarchTestFuns: Test functions for numerical optimization with hierarchical parameters

Description

Plot function for hzhf_function objects

Produces a heat map / contour line plot for a given hzhf_function.

Usage

## S3 method for class 'hzhf_function'
plot(x, resolution = 128, ids = NULL,
  def.vec = 0.35 * getZMax(f), ...)

Arguments

x	[\codehzhf_function] Function to be plotted
resolution	[integer(1)] Size of the grid of function evaluations. In total, resolution * resolution points are evaluated. Default is 128.
ids	[integer(2)] For functions with dimension > 2, only 2 parameters are varied and plotted. ids defines which, the default the eqn1. and the (k + 1). parameter
def.vec	[double(in.dim)] Defines values for the parameters not varied. (For simplicity, value for all parameters must be specified, however, the values def.vec[ids] will be ignored). Defaults to the optimum of the function, i.e. 0.7 * 1:in.dim
...	[any] Not used.

Value

A smoof_function.

danielhorn/hierarchTestFuns documentation built on Oct. 3, 2019, 9:30 p.m.