def test01(terminate, func=lambda x: x[0], info=False, debug=False):
from mystic.solvers import DifferentialEvolutionSolver2 as DE2
solver = DE2(3, 5)
solver.SetRandomInitialPoints()
solver.SetEvaluationLimits(8)
solver.Solve(func, VTR())
if debug: verbosity(solver)
return terminate(solver, info)
def test02(terminate, func=lambda x: x[0], info=False, debug=False):
from mystic.solvers import DifferentialEvolutionSolver2 as DE2
#solver = DE2(3,1) #Solver throws ValueError "sample larger than population"
#solver = DE2(1,1) #Solver throws ValueError "sample larger than population"
solver = DE2(1, 5)
solver.SetRandomInitialPoints()
solver.SetEvaluationLimits(8)
solver.Solve(func, VTR())
if debug: verbosity(solver)
return terminate(solver, info)