def exp(matrice):
original_mat = deepcopy(matrice)
matrice = add_matrices(matrice, basic_mat(matrice))
for n in range(2, 100):
matrice = add_matrices(matrice, get_div_mat(original_mat, n))
return matrice
def sinh(matrice):
result = deepcopy(matrice)
for n in range(1, 50):
next_mat = div_matrice(factorial((2 * n) + 1), powering_mat((2 * n + 1), matrice, matrice))
result = add_matrices(result, next_mat)
return result
def cosh(matrice):
result = basic_mat(matrice)
for n in range(1, 50):
next_mat = div_matrice(factorial(2 * n),
powering_mat(2 * n, matrice, matrice))
result = add_matrices(result, next_mat)
return result
def sin(matrice):
result = deepcopy(matrice)
for n in range(1, 50):
next_mat = div_matrice(factorial(2 * n + 1) , powering_mat(2 * n + 1, matrice, matrice))
if n % 2 != 0:
result = sub_matrices(result, next_mat)
else:
result = add_matrices(result, next_mat)
return result