pep8

wafo/containers.py

@@ -523,7 +523,7 @@ def transformdata_1d(x, f, plotflag):
     transform_id = np.mod(plotflag // 10, 10)
     transform = [lambda f, x: f,
                  lambda f, x: 1 - f,
-                 cumtrapz(f, x),
+                 cumtrapz,
                  lambda f, x: 1 - cumtrapz(f, x),
                  lambda f, x: np.log(f),
                  lambda f, x: np.log1p(-f),

wafo/sg_filter/_core.py

@@ -986,7 +986,7 @@ class Kalman(object):
         self._set_H(n)
         try:
             HI = np.linalg.inv(self.H)
-        except:
+        except Exception:
             HI = np.eye(n)
         self._set_P(HI)
         return HI
@@ -1112,6 +1112,7 @@ class HampelFilter(object):
     -pracma.html
 
     """
+
     def __init__(self, dx=None, t=3, adaptive=None, fulloutput=False):
         self.dx = dx
         self.t = t