test.result-class function

Class "test.result"

A container class with results from executing a (repetition of) test problem(s). 1.1

class

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

showClass("test.result")

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

## Not run:

plot(o)
## End(Not run)