Standardize module docstrings and whitespace for black check

Author: Aaron Meyer

tensorly/contrib/__init__.py

@@ -1,4 +1,4 @@
 """A module for experimental functions
 
-    Allows to add quickly and test new functions for which the API is not necessarily fixed
+Allows to add quickly and test new functions for which the API is not necessarily fixed
 """

tensorly/contrib/decomposition/__init__.py

@@ -1,6 +1,6 @@
 """
 The :mod:`tensorly.contrib.decomposition` module includes utilities for performing
-tensor decomposition for which the API is still evolving.                                                                                               
+tensor decomposition for which the API is still evolving.
 """
 
 from ._tt_cross import tensor_train_cross

tensorly/contrib/sparse/tests/test_tenalg.py

@@ -1,5 +1,4 @@
-"""Sparse-specific tests for the :mod:`tensorly.tenalg` module.
-"""
+"""Sparse-specific tests for the :mod:`tensorly.tenalg` module."""
 
 from .... import backend as tl
 

tensorly/decomposition/__init__.py

@@ -1,6 +1,6 @@
 """
 The :mod:`tensorly.decomposition` module includes utilities for performing
-tensor decomposition such as CANDECOMP-PARAFAC and Tucker.                                                                                               
+tensor decomposition such as CANDECOMP-PARAFAC and Tucker.
 """
 
 from ._cp import parafac, CP, RandomizedCP, randomised_parafac, sample_khatri_rao

tensorly/decomposition/_base_decomposition.py

@@ -1,5 +1,4 @@
-"""Base classes for all estimators, ensure compatibility with Scikit-Learn
-"""
+"""Base classes for all estimators, ensure compatibility with Scikit-Learn"""
 
 
 class DecompositionMixin:

tensorly/parafac2_tensor.py

@@ -1,5 +1,4 @@
-"""Core operations on PARAFAC2 tensors whose second mode evolve over their first.
-"""
+"""Core operations on PARAFAC2 tensors whose second mode evolve over their first."""
 
 # Authors: Marie Roald
 #          Yngve Mardal Moe

tensorly/regression/__init__.py

@@ -1,4 +1,4 @@
-"""                                                                                                                                                      
+"""
 The :mod:`tensorly.regression` module includes classes for performing Tensor
 Regression.
 """

tensorly/tenalg/__init__.py

@@ -1,5 +1,5 @@
-""" 
-The :mod:`tensorly.tenalg` module contains utilities for Tensor Algebra 
+"""
+The :mod:`tensorly.tenalg` module contains utilities for Tensor Algebra
 operations such as khatri-rao or kronecker product, n-mode product, etc.
 """