Мало ли на какие мысли вас наводят какие-то изменения. Мне кажется вы слишком много придаёте значения этой рефлексии.
print("your", object, "is in the", location)
a = math.nan
print(f'{a=}')
if __name__ == '__main__':
a = '123456'
b = f'{a}'
a = '4'
print(b)
Traceback (most recent call last):
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 59, in <module>
print(network.forwardResult())
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 47, in forwardResult
x.calculateNeurons()
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 38, in calculateNeurons
x.selfValueDefine()
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 23, in selfValueDefine
self.selfValue = self.sigmoid()
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 19, in sigmoid
vectorsResult = self.counterVectors()
File "D:/My Documents/PycharmProjects/tst/tst120.py", line 15, in counterVectors
counter+= self.previousLayer.getNeuronValueByNumber(x) * self.weigthsFromPreviousLayer[x]
TypeError: 'set' object is not subscriptable