def __init__(self, name, l=0):
self.m = start.deep_copy()
self.s = flex.double([2, 2])
self.l = l
self.name = name
self.fcount = 0
from cma_es import cma_es_interface
self.minimizer = cma_es_interface.cma_es_driver(
2, self.m, self.s, self.my_function, self.l)
print "CMA-ES ITERATIONS", self.minimizer.count, self.fcount, "SOLUTION", list(
self.minimizer.x_final), self.my_function(self.minimizer.x_final)
self.x = self.minimizer.x_final.deep_copy()
def __init__(self, name, l=0):
self.m = start.deep_copy()
self.s = flex.double([2, 2])
self.l = l
self.name = name
self.fcount = 0
from cma_es import cma_es_interface
self.minimizer = cma_es_interface.cma_es_driver(2, self.m, self.s, self.my_function, self.l)
print "CMA-ES ITERATIONS", self.minimizer.count, self.fcount, "SOLUTION", list(
self.minimizer.x_final
), self.my_function(self.minimizer.x_final)
self.x = self.minimizer.x_final.deep_copy()
def __init__(self, functions, x_obs, y_obs):
super(cma_es_minimiser, self).__init__(functions, x_obs, y_obs)
sigma = flex.double(self.x.size(), 1)
self.minimizer = cma_es_interface.cma_es_driver(
len(self.x), self.x.deep_copy(), sigma,
self.compute_functional)
def __init__(self, functions, x_obs, y_obs): super(cma_es_minimiser, self).__init__(functions, x_obs, y_obs) sigma = flex.double(self.x.size(), 1) self.minimizer = cma_es_interface.cma_es_driver(len(self.x), self.x.deep_copy(), sigma, self.compute_functional)