Setuppy (#64)

* flake fix

* flake fix

* add setup.py

Author: JesseLivezey

setup.cfg

@@ -1,7 +1,7 @@
 [metadata]
 name = dca
 version = 1.0.0
-author = Jesse Livezey
+author = Jesse Livezey, David Clark
 author_email = jesse.livezey@gmail.com
 description = Dynamical Components Analysis
 long_description = file: README.md

setup.py

@@ -0,0 +1,4 @@
+from setuptools import setup
+
+
+setup()

src/dca/cov_util.py

@@ -251,8 +251,8 @@ def calc_cross_cov_mats_from_data(X, T, mean=None, chunks=None, stride=1,
             cov_est /= (n_samples - 1.)
     else:
         if len(X) <= T:
-            raise ValueError('T must be shorter than the length of the shortest '\
-                             'timeseries. If you are using the DCA model, 2 * DCA.T must be '\
+            raise ValueError('T must be shorter than the length of the shortest ' +
+                             'timeseries. If you are using the DCA model, 2 * DCA.T must be ' +
                              'shorter than the shortest timeseries.')
         if mean is None:
             mean = X.mean(axis=0, keepdims=True)