"kernel": {
"domain": "categorical",
"data": ["linear", "sigmoid", "poly", "rbf"],
"type": "str"
}
},
"settings": {
"solver": {
"max_iterations": 500
},
"custom": {}
}}
# When creating a HyppopyProject instance we
# pass the config dictionary to the constructor.
project = HyppopyProject(config=config)
# When building the project programmatically we can also use the methods
# add_hyperparameter and add_settings
project.clear()
project.add_hyperparameter(name="C", domain="uniform", data=[0.0001, 20], dtype="float")
project.add_hyperparameter(name="kernel", domain="categorical", data=["linear", "sigmoid"], dtype="str")
project.add_settings(section="solver", name="max_iterations", value=500)
# The custom section can be used freely
project.add_settings(section="custom", name="my_var", value=10)
# Settings are automatically transformed to member variables of the project class with the section as prefix
if project.solver_max_iterations < 1000 and project.custom_my_var == 10:
print("Project configured!")
def test_project_creation(self):
config = {
"hyperparameter": {
"C": {
"domain": "uniform",
"data": [0.0001, 20],
"type": "float"
},
"kernel": {
"domain": "categorical",
"data": ["linear", "sigmoid", "poly", "rbf"],
"type": "str"
}
},
"settings": {
"solver": {
"max_iterations": 300
},
"custom": {
"param1": 1,
"param2": 2,
"function": foo
}
}}
project = HyppopyProject()
project.set_config(config)
self.assertEqual(project.hyperparameter["C"]["domain"], "uniform")
self.assertEqual(project.hyperparameter["C"]["data"], [0.0001, 20])
self.assertEqual(project.hyperparameter["C"]["type"], "float")
self.assertEqual(project.hyperparameter["kernel"]["domain"], "categorical")
self.assertEqual(project.hyperparameter["kernel"]["data"], ["linear", "sigmoid", "poly", "rbf"])
self.assertEqual(project.hyperparameter["kernel"]["type"], "str")
self.assertEqual(project.solver_max_iterations, 300)
self.assertEqual(project.custom_param1, 1)
self.assertEqual(project.custom_param2, 2)
self.assertEqual(project.custom_function(2, 3), 5)
self.assertTrue(project.get_typeof("C") is float)
self.assertTrue(project.get_typeof("kernel") is str)
project.clear()
self.assertTrue(len(project.hyperparameter) == 0)
self.assertTrue(len(project.settings) == 0)
self.assertTrue("solver_max_iterations" not in project.__dict__.keys())
self.assertTrue("custom_param1" not in project.__dict__.keys())
self.assertTrue("custom_param2" not in project.__dict__.keys())
self.assertTrue("custom_function" not in project.__dict__.keys())
project.add_hyperparameter(name="C", domain="uniform", data=[0.0001, 20], dtype="float")
project.add_hyperparameter(name="kernel", domain="categorical", data=["linear", "sigmoid", "poly", "rbf"], dtype="str")
self.assertEqual(project.hyperparameter["C"]["domain"], "uniform")
self.assertEqual(project.hyperparameter["C"]["data"], [0.0001, 20])
self.assertEqual(project.hyperparameter["C"]["type"], "float")
self.assertEqual(project.hyperparameter["kernel"]["domain"], "categorical")
self.assertEqual(project.hyperparameter["kernel"]["data"], ["linear", "sigmoid", "poly", "rbf"])
self.assertEqual(project.hyperparameter["kernel"]["type"], "str")
project.add_settings("solver", "max_iterations", 500)
self.assertEqual(project.solver_max_iterations, 500)
project.add_settings("solver", "max_iterations", 200)
self.assertEqual(project.solver_max_iterations, 200)