correct typo in get_parameters

Author: mario

code/python/cni_toolbox/HGR.py

@@ -203,7 +203,7 @@ def get_parameters(self, n_batch = 10000,
 
         for i in range(625):
             x = np.cos(np.pi / 4) * R[i]
-            x = np.sin(np.pi / 4) * R[i]
+            y = np.sin(np.pi / 4) * R[i]
             I[i] = np.mean(gaussian(x, y, S[i], x_coordinates, y_coordinates))
 
         P = np.hstack((I, R))