opt_binary_brute

function which takes parameters x = data.frame, n = columns

single logical value, if <code>TRUE</code> then produce verbose
messages

verbose

takes a data frame and optimization function

This is a set of simple utilities for various data manipulation and testing tasks.
The goal is to use base tools well, without bringing in many
dependencies. Main areas of interest are semi-automated data frame manipulation, such as
converting factors in multiple binary indicator columns. There are testing
functions which provide 'testthat' expectations to permute arguments to
function calls. There are functions and data to test extreme numbers, dates,
and bad input of various kinds which should allow testing failure and corner
cases, which can be used for fuzzing your functions. The test suite has many examples of usage.

Jack O Wasey

opt_binary_brute: optimizes a function for all combinations of all subsets

Description

Usage

Arguments