test.problem function

Convenience constructor for the test.problem class.

The method enables creating of objects of class "test.problem"

for a few standard test problems.

test.problem(name, n.test = 100, dim, maxf, objective, lower, upper)

Arguments

• name: The name of the test problem. Currently supports one of "parabola", "griewank", "rosenbrock", "rastrigin", or "ackley".
• n.test: The number of tests to perform.
• dim: Override the default dimension of the problem.
• maxf: Override the default maximal number of function evaluations for the problem.
• objective: Override the default objective for the function.
• lower: Override the default lower bounds for the problem.
• upper: Override the default upper bounds for the problem.

Returns

An object of class "test.problem".

See Also

test.problem.

Examples

test.problem("rast")

test.problem("rast",dim=4,n.test=10)

test.problem("grie")