add_neighbours: Add neighbouring parameter values

In floatofmath/casino: Utility functions for monte carlo simulation and optimization

Description

Expand and refine parameter grid for simulation

Usage

add_neighbours(scenarios, parameter, radius, points, drop = T)

Arguments

scenarios	matrix with one parameter setting in each line
parameter	list of parameters for which grid points should be added
radius	width of interval to be added around each point in scenarios
points	number of points to fill the interval with
drop	should columns that start with "result" or "select" or be dropped (which may have been added by simulate_batch, or select_results)

Value

object with the same columns as G

Author(s)

Florian Klinglmueller

Examples

scenarios <- expand.grid(m=c(0,1),s=c(1,2),n=5:10)
neighbourhoods <- add_neighbours(scenarios,c('m','s'),c(.2,.4),4)

floatofmath/casino documentation built on May 16, 2019, 1:21 p.m.