I'm doing a program where I need to multiply the following matrices:
[[- 13. 6. -4.] [12. -5. 3.] [-5. 2. -1.]]
This matrix that is the inverse of another one that you take out in this way:
matriz_lista = np.array(lista_tempL).reshape(3,-1)
b = np.linalg.inv(matriz_lista)
and this matrix:
[[25 19 15 15 18 15] [6 0 28 0 21 0] [27 3 6 8 2 8]]
I'm trying to multiply them like this:
matrizf = b*matriz_mensaje
and it shows me the following message:
ValueError: operands could not be broadcast together with shapes (3,3) (3,6)
I have multiplied both matrices in online calculators and can multiply I do not know what happens