com1DFA.DFAtools.norm2¶
- norm2(x, y, z)[source]¶
Compute the square of the Euclidean norm of the vector (x, y, z).
(x, y, z) can be numpy arrays.
- Parameters
x (numpy array) – x component of the vector
y (numpy array) – y component of the vector
z (numpy array) – z component of the vector
- Returns
norme2 – square of the norm of the vector
- Return type
numpy array