test.result-class: Class "test.result"

Description

A container class with results from executing a (repetition of) test problem(s).

Arguments

Objects from the Class

Objects can be created by calls of the form new("test.result", ...), but the object is normally provided as the result of executing psoptim on an object of class "test.problem".

Slots

problem:: Object of class "test.problem".
result:: A list with each of the results from repetitive invocation of psoptim on problem.
time:: The overall time taken for executing the test. Object of class "numeric".

Methods

getSuccessRate: signature(object = "test.result"): internal method used to calculate the success rate for a series of test results. See getSuccessRate-methods for details.
lines: signature(x = "test.result"): add lines with the test result to an existing plot. See lines-methods for details.
plot: signature(x = "test.result", y = "missing"): plot the test result. See plot-methods for details.
points: signature(x = "test.result"): add points with the test result to an existing plot. See points-methods for details.
show: signature(object = "test.result"): summary statistics of the test. See show-methods for details.

Examples

Run this code

# NOT RUN {
showClass("test.result")

set.seed(1)
t <- test.problem("rastrigin",10)
o <- psoptim(t)
show(o)

# }
# NOT RUN {
plot(o)
# }