try:
sys.path.append(os.path.join(Path(os.getcwd()).parent, 'lib'))
from layers import Multiply, Add
except ImportError:
print('Library Module Can Not Found')
# data
apple = 100
applecount = 3
orange = 200
orangecount = 5
discount = 0.9
# layers
layer1 = Multiply()
layer2 = Multiply()
layer3 = Add()
layer4 = Multiply()
# forward
appleprice = layer1.forward(apple, applecount)
print(f'appleprice={appleprice}')
orangeprice = layer2.forward(orange, orangecount)
print(f'orangeprice={orangeprice}')
appleorangeprice = layer3.forward(appleprice, orangeprice)
print(f'appleorangeprice={appleorangeprice}')
totalprice = layer4.forward(appleorangeprice, discount)
sys.path.append(os.path.join(Path(os.getcwd()).parent, 'lib'))
from layers import Multiply, Add
except ImportError:
print('Library Module Can Not Found')
# data
apple = 100
applecount = 3
orange = 200
orangecount = 5
discount = 0.9
# layers
layer1_1 = Multiply() # 병렬
layer1_2 = Multiply()
layer2 = Add()
layer3 = Multiply()
# forward
appleprice = 0
orangeprice = 0
appleorangeprice = 0
totalprice = 0
appleprice = layer1_1.forward(apple, applecount)
print(f'appleprice = {appleprice}')
orangeprice = layer1_2.forward(orange, orangecount)
print(f'orangeprice = {orangeprice}')
import sys
import numpy as np
from pathlib import Path
try:
sys.path.append(os.path.join(Path(os.getcwd()).parent, 'lib'))
from layers import Multiply
except ImportError:
print('Library Module Can Not Found')
# data
apple = 100
count = 5
discount = 0.9
# layers
layer1 = Multiply()
layer2 = Multiply()
# forward
appleprice = layer1.forward(apple, count)
print(f'apple prince : {appleprice}')
totalprice = layer2.forward(appleprice, discount)
print(f'totalprice : {totalprice}')
print('===========================================')
# backward propagation
dappleprice, ddiscount = layer2.backward(1)
print(f'dappleprice ={dappleprice}, ddiscount = {ddiscount}')
from pathlib import Path
try:
sys.path.append(os.path.join(Path(os.getcwd()).parent, 'lib'))
from layers import Multiply, Add
except ImportError:
print('Library Module Can Not Found')
# data
apple = 100
applecount = 3
orange = 200
orangecount = 5
discount = 0.9
# layers
layer1_apple = Multiply()
layer1_orange = Multiply()
layer2 = Add()
layer3 = Multiply()
# forward
appleprice = 0
orangeprice = 0
appleorangeprice = 0
totalprice = 0
appleprice = layer1_apple.forward(apple, applecount)
orangeprice = layer1_orange.forward(orange, orangecount)
print(f'appleprice = {appleprice}')
print(f'orangeprice = {orangeprice}')