def __init__(self):
environment_name = "MountainCar-v0"
environment = self.makeEnvironment(environment_name=environment_name)
print(type(environment))
self.model = Model( seed=42,
environment=environment,
environment_name=environment_name,
max_frames=300,
nr_of_workers=1,
pop_size=300,
hidden_shape=((6,),),
c1=1.0,
c2=1.0,
c3=0.4,
dt=3.0,
prob_add_link=0.1,
prob_add_node=0.03,
prob_mut_weights=0.8,
prob_mut_uniform=0.9,
prob_interspecies_mating=0.001,
elitism=0.2,
cppn_output_range=1.0,
cppn_weight_range=3.0,
function_set=[ '0.3989422804*np.exp(np.array(-0.5*({})).clip(min=-100,max=100))', #gaussian
'1/(1+np.exp(np.array({}).clip(min=-100,max=100)))', #sigmoid
'np.sin({})', #sine
'np.absolute({})' #absolute value
],
activation_function=(lambda x: x.clip(min=0)) #RELU
)
def update_post():
'''This is the route to update the number shown on the view'''
print('updating the model with the new number from a POST request')
model = Model(request.form['number'])
print('updating the view with the new model')
return render_template('view.html', data=model)
def index():
'''This is the default landing page'''
print('instantiating a default model')
model = Model()
print('updating default view with default model')
return render_template('view.html', data=model)
def setUp(self):
self.model = Model()
class Tests(unittest.TestCase):
def setUp(self):
self.model = Model()
def test_load(self):
try:
self.model.loadCSV()
except IOError as e:
self.fail("Couldn't load CSV-file!\n%s" % e)
def test_save(self):
try:
self.model.saveCSV("")
except IOError as e:
self.fail("Couldn't save CSV-file!\n%s" % e)
def test_replaceText(self):
try:
self.model.saveCSV("some;text;")
text = self.model.loadCSV()
assert text == "some;text;\n", "Replacing old text with 'some;text;' in CSV file failed!"
except IOError as e:
self.fail("Couldn't load CSV-file!\n%s" % e)
def test_addText(self):
try:
added_text = "some;text;"
old_text = self.model.loadCSV()
self.model.saveCSV(old_text+added_text)
new_text = self.model.loadCSV()
self.assertTrue(new_text == old_text+added_text+"\n", "Replacing old text with 'some;text;' in CSV file failed!")
except IOError as e:
self.fail("Couldn't load CSV-file!\n%s" % e)
def test_linebreaks(self):
try:
asserted_text = "some;\ntext;"
added_text = "some;\n\n\n\n\ntext;"
old_text = self.model.loadCSV()
self.model.saveCSV(old_text+added_text)
new_text = self.model.loadCSV()
self.assertFalse(new_text == old_text+added_text, "Blank lines shouldn't be saved!")
self.assertTrue(new_text == old_text+asserted_text+"\n", "Blank lines shouldn't be saved!")
except IOError as e:
self.fail("Couldn't load CSV-file!\n%s" % e)
def tearDown(self):
try:
self.model.saveCSV("")
except IOError as e:
self.fail("Couldn't clean CSV-file!\n%s" % e)
