cosmetics

nifty4/library/nonlinear_power_curvature.py

@@ -28,5 +28,5 @@ def NonlinearPowerCurvature(tau, ht, Instrument, nonlinearity, Projection, N,
             Instrument, nonlinearity, ht, Projection, tau, xi_sample)
         op = LinearizedResponse.adjoint*N.inverse*LinearizedResponse
         result = op if result is None else result + op
-    result = result * (1./len(xi_sample_list)) + T
+    result = result*(1./len(xi_sample_list)) + T
     return InversionEnabler(result, inverter)