Functions modelled after the expect_ functions in testthat.
maxdiff(x, y)
expect_maxdiff(object, expected, maxdiff = 0)numeric object
numeric object
numeric, object to test
numeric, expected value
numeric, maximum pairwise difference between object and expected value
maxdiff computes the maximum (absolute) pairwise difference between x and y, i.e. max(abs(y - x)).
expect_maxdiff tests that the maximum of the pairwise differences between two objects is less than the value of the argument maxdiff.
The function uses expect to generate an expectation in the testthat framework.