def test_simple(self):
input = Container("input", Memory((3, )))
output = Activation("output", "input", ActivationFunctions.NONE)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertIsNotNone(net_out["output"])
def test_simple_RELU(self):
input = Container("input", Memory((3,)))
output = Activation("output", "input", ActivationFunctions.RELU)
input.fill([-5, 10, -0.5])
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertIsNotNone(net_out["output"])
self.assertEqual(net_out["output"], [0, 10, 0])
def test_simple_batch_8(self):
input = Container("input", Memory((8, 2, 4, 4)))
output = Softmax("output", "input")
inp_array = np.arange(8 * 2 * 4 * 4).reshape((8, 2, 4, 4))
input.fill(inp_array)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertEqual(len(net_out["output"].shape), 4)
out = net_out["output"]
sum = np.sum(out)
self.assertAlmostEqual(8.0, sum)
def test_simple_batch_1(self):
input = Container("input", Memory((1, 1, 4, 4)))
output = Softmax("output", "input")
inp_array = np.array(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]).reshape(
(1, 1, 4, 4))
input.fill(inp_array)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertEqual(len(net_out["output"].shape), 4)
self.assertAlmostEqual(1.0, np.sum(net_out["output"]))
def test_simple_MAX_0(self):
input = Container("input", Memory((1, 1, 4, 4)))
output = Pooling("output", "input", (2, 2), PoolingType.MAX)
inp_array = np.array(
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16]).reshape(
(1, 1, 4, 4))
input.fill(inp_array)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertEqual(len(net_out["output"].shape), 4)
out_reference = np.array([6.0, 8.0, 14.0, 16.0]).reshape((1, 1, 2, 2))
self.assertTrue(np.array_equal(out_reference, net_out["output"]))
def test_simple_MAX_1(self):
input = Container("input", Memory((2, 2, 4, 4)))
output = Pooling("output", "input", (2, 2), PoolingType.MAX)
inp_array = np.arange(2 * 2 * 4 * 4).reshape((2, 2, 4, 4))
input.fill(inp_array)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertEqual(len(net_out["output"].shape), 4)
out_reference = np.array(
[5, 7, 13, 15, 21, 23, 29, 31, 37, 39, 45, 47, 53, 55, 61,
63]).reshape((2, 2, 2, 2))
self.assertTrue(np.array_equal(out_reference, net_out["output"]))
def test_simple_RELU(self):
input = Container("input", Memory((1, 1, 5, 5)))
inp_array = np.array([
1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5,
5, 5, 5
]).reshape((1, 1, 5, 5))
input.fill(inp_array)
reshape = Reshape("reshape", "input", (25, ))
net2 = Network([input, reshape])
outputs = net2.execute()
self.assertEqual(len(outputs), 1)
self.assertEqual(outputs["reshape"].shape, (25, ))
def test_stride(self):
input = Container("input", Memory((1, 1, 4, 4)))
output = Pooling("output",
"input", (2, 2),
PoolingType.MAX,
stride=(3, 3))
inp_array = np.arange(4 * 4).reshape((1, 1, 4, 4))
input.fill(inp_array)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertEqual(len(net_out["output"].shape), 4)
out_reference = np.array([5]).reshape((1, 1, 1, 1))
self.assertTrue(np.array_equal(out_reference, net_out["output"]))
def test_generic_3d(self):
shapes = [(3, 32, 32), (10, 1, 1), (1, 2, 3), (5, 224, 224)]
for activ_func in ActivationFunctions:
for input_shape in shapes:
input = Container("input", Memory(input_shape))
output = Activation("output", "input", activ_func)
input_values = np.random.uniform(-2, 2, input_shape)
input.fill(input_values)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertIsNotNone(net_out["output"])
reference_output = self.get_reference(activ_func, input_values)
real_output = net_out["output"]
self.assertTrue(np.array_equal(reference_output, real_output))
def test_generic_many_shapes(self):
input_shape = (8, 3, 32, 32)
input = Container("input", Memory(input_shape))
input_values = np.random.uniform(-2, 2, input_shape)
input.fill(input_values)
shapes = [(8, 3, 1, 1024), (8, 3, 1024, 1), (24, 1, 32, 32),
(1, 1, 1, 24576)]
for shape in shapes:
output = Reshape("output", "input", shape)
network = Network([output, input])
net_out = network.execute()
self.assertEqual(len(net_out), 1)
self.assertIsNotNone(net_out["output"])
self.assertEqual(net_out["output"].shape, shape)
def test_multiple_outputs(self):
input = Container("A", Memory((3, )))
b = Activation("B", "A", ActivationFunctions.RELU)
d = Activation("D", "B", ActivationFunctions.RELU)
f = Activation("F", "B", ActivationFunctions.RELU)
c = Activation("C", "A", ActivationFunctions.RELU)
g = Activation("G", "C", ActivationFunctions.RELU)
e = Activation("E", "A", ActivationFunctions.RELU)
network = Network([b, d, f, c, g, e, input])
net_out = network.execute()
self.assertEqual(len(net_out), 4)
self.assertIsNotNone(net_out["D"])
self.assertIsNotNone(net_out["F"])
self.assertIsNotNone(net_out["G"])
self.assertIsNotNone(net_out["E"])
def __create_model(self, weights_folder, dump_graph):
layers = []
#input
self.input_layer = Container("input", Memory((1, 57)))
self.input_hidden_layer = Container("in_hidden", Memory((1, 128)))
layers.extend([self.input_layer, self.input_hidden_layer])
concat = Concatenation("concat", ["input", "in_hidden"], 1)
layers.append(concat)
if weights_folder[-1] != "/" or \
weights_folder[-2:] != "\\":
weights_folder += "/"
weights_fc_1 = Container("weights_fc_1", Memory((128, 185)))
biases_fc_1 = Container("biases_fc_1", Memory((128,)))
weights_fc_1.fill(np.loadtxt(weights_folder + "i2h.weight").reshape((128, 185)))
biases_fc_1.fill(np.loadtxt(weights_folder + "i2h.bias").reshape((128,)))
out_hidden = Linear("i2h", "concat", "weights_fc_1", "biases_fc_1")
layers.extend([out_hidden, weights_fc_1, biases_fc_1])
weights_fc_2 = Container("weights_fc_2", Memory((18, 185)))
biases_fc_2 = Container("biases_fc_2", Memory((18,)))
weights_fc_2.fill(np.loadtxt(weights_folder + "i2o.weight").reshape((18, 185)))
biases_fc_2.fill(np.loadtxt(weights_folder + "i2o.bias").reshape((18,)))
i2o = Linear("i2o", "concat", "weights_fc_2", "biases_fc_2")
layers.extend([i2o, weights_fc_2, biases_fc_2])
pre_out_reshape = Reshape("pre_out_reshape", "i2o", (1, 1, 1, 18))
output = Softmax("output", "pre_out_reshape", do_log=True)
layers.extend([pre_out_reshape, output])
return Network(layers, dump_graph=dump_graph)
def create_container_test():
net = Network(name='test', driver='bridge')
container = Container.create_container(network=net, name='ttttt', url='114.212.87.52:2376', image='ubuntu', command='/bin/sleep 30', version='1.21')
print container.ip
print container.cmd
print container.ports
def test_concat_feature(self):
input0 = Container("input0", Memory((2, 4, 1, 2)))
inp0_arr = np.array([0, 0, 1, 1, 2, 2, 3, 3,
4, 4, 5, 5, 6, 6, 7, 7]).reshape((2, 4, 1, 2))
input0.fill(inp0_arr)
input1 = Container("input1", Memory((2, 1, 1, 2)))
inp1_arr = np.array([13, 13,
24, 24]).reshape((2, 1, 1, 2))
input1.fill(inp1_arr)
concat = Concatenation("concat", ["input0", "input1"], axis=1)
layers = [input0, input1, concat]
network = Network(layers)
net_out = network.execute()
real_output = net_out["concat"]
self.assertEqual(len(net_out), 1)
self.assertIsNotNone(real_output)
ref_output = np.concatenate((inp0_arr, inp1_arr), axis=1)
self.assertEqual(real_output.shape, (2, 5, 1, 2))
self.assertTrue(np.array_equal(ref_output, real_output))
def create_dict_test():
url = '114.212.87.52:2376'
version = '1.21'
volume = None
network = None
dic = {}
dic['image'] = 'training/webapp'
dic['container_name'] = 'test'
# dic['command'] = '/bin/sleep 30'
dic['hostname'] = 'testhostname'
dic['mem_limit'] = '24m'
dic['ports'] = [80, 8000]
dic['cpu_shares'] = 3
volume = Volume(['/home/monkey/fuli:/fuli:rw', '/home/monkey/fire:/fire'])
network = Network('test', 'bridge')
dic['privileged'] = True
con = Container(url, version, dic, volume, network)
con.create()
con.start()
from api.network import Network
from api.linear import Linear
from api.container import Container
from api.memory import Memory
import numpy as np
# ---- TEST CONTAINER --------
input = Container("input", Memory((1, 10)))
inp_array = np.array([1, 1, 1, 1, 1, 2, 2, 2, 2, 2]).reshape((1, 10))
input.fill(inp_array)
weights = Container("weights", Memory((2, 10)))
bias = Container("bias", Memory((2, )))
weights_array = np.arange(20).reshape((2, 10))
bias_array = np.zeros((2, ))
weights.fill(weights_array)
bias.fill(bias_array)
fc = Linear("fc", "input", "weights", "bias")
net2 = Network([input, weights, bias, fc], dump_graph=False)
outputs = net2.execute()
print(outputs)
# ---- END --------
print("end tests")
def __create_model(self, weights_folder, dump_graph):
layers = []
#input
self.input_layer = Container("input", Memory((1, 1, 32, 32)))
layers.append(self.input_layer)
if weights_folder[-1] != "/" or \
weights_folder[-2:] != "\\":
weights_folder += "/"
#first convolution
weights_1 = Container("weights_1", Memory((6, 1, 5, 5)))
biases_1 = Container("biases_1", Memory((6, )))
weights_1.fill(
np.loadtxt(weights_folder + "conv1.weight").reshape((6, 1, 5, 5)))
biases_1.fill(np.loadtxt(weights_folder + "conv1.bias").reshape((6, )))
conv_1 = Convolution("conv_1", "input", "weights_1", "biases_1")
relu_1 = Activation("activ_1", "conv_1", ActivationFunctions.RELU)
pool_1 = Pooling("pool_1", "activ_1", (2, 2), PoolingType.MAX)
layers.extend([weights_1, biases_1, conv_1, relu_1, pool_1])
#2nd convolution
weights_2 = Container("weights_2", Memory((16, 6, 5, 5)))
biases_2 = Container("biases_2", Memory((16, )))
weights_2.fill(
np.loadtxt(weights_folder + "conv2.weight").reshape((16, 6, 5, 5)))
biases_2.fill(
np.loadtxt(weights_folder + "conv2.bias").reshape((16, )))
conv_2 = Convolution("conv_2", "pool_1", "weights_2", "biases_2")
relu_2 = Activation("activ_2", "conv_2", ActivationFunctions.RELU)
pool_2 = Pooling("pool_2", "activ_2", (2, 2), PoolingType.MAX)
layers.extend([weights_2, biases_2, conv_2, relu_2, pool_2])
#reshape
reshape = Reshape("reshape", "pool_2", (1, 400))
layers.append(reshape)
#first fc
weights_fc_1 = Container("weights_fc_1", Memory((120, 400)))
biases_fc_1 = Container("biases_fc_1", Memory((120, )))
weights_fc_1.fill(
np.loadtxt(weights_folder + "fc1.weight").reshape((120, 400)))
biases_fc_1.fill(
np.loadtxt(weights_folder + "fc1.bias").reshape((120, )))
fc_1 = Linear("fc_1", "reshape", "weights_fc_1", "biases_fc_1")
relu_fc_1 = Activation("relu_fc_1", "fc_1", ActivationFunctions.RELU)
layers.extend([weights_fc_1, biases_fc_1, fc_1, relu_fc_1])
#second fc
weights_fc_2 = Container("weights_fc_2", Memory((84, 120)))
biases_fc_2 = Container("biases_fc_2", Memory((84, )))
weights_fc_2.fill(
np.loadtxt(weights_folder + "fc2.weight").reshape((84, 120)))
biases_fc_2.fill(
np.loadtxt(weights_folder + "fc2.bias").reshape((84, )))
fc_2 = Linear("fc_2", "relu_fc_1", "weights_fc_2", "biases_fc_2")
relu_fc_2 = Activation("relu_fc_2", "fc_2", ActivationFunctions.RELU)
layers.extend([weights_fc_2, biases_fc_2, fc_2, relu_fc_2])
#third fc
weights_fc_3 = Container("weights_fc_3", Memory((10, 84)))
biases_fc_3 = Container("biases_fc_3", Memory((10, )))
weights_fc_3.fill(
np.loadtxt(weights_folder + "fc3.weight").reshape((10, 84)))
biases_fc_3.fill(
np.loadtxt(weights_folder + "fc3.bias").reshape((10, )))
fc_3 = Linear("output", "relu_fc_2", "weights_fc_3", "biases_fc_3")
layers.extend([weights_fc_3, biases_fc_3, fc_3])
return Network(layers, dump_graph=dump_graph)
from api.network import Network from docker import Client cli = Client(base_url='114.212.87.52:2376', version='1.21') Network.create_network(cli, 'test', 'bridge') net = Network(name='test', driver='bridge')