jax.scipy.linalg.tril
jax.scipy.linalg.tril#
- jax.scipy.linalg.tril(m, k=0)[source]#
Make a copy of a matrix with elements above the kth diagonal zeroed.
LAX-backend implementation of
scipy.linalg._special_matrices.tril().Original docstring below.
- Parameters
m (array_like) – Matrix whose elements to return
k (int, optional) – Diagonal above which to zero elements. k == 0 is the main diagonal, k < 0 subdiagonal and k > 0 superdiagonal.
- Returns
tril – Return is the same shape and type as m.
- Return type
ndarray