fixed python3 incompatibility

BadPhysicist · Feb 19, 2014 · 2e90fa4 · 2e90fa4
1 parent b13183a
commit 2e90fa4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyDOE/var_regression_matrix.py b/pyDOE/var_regression_matrix.py
@@ -29,8 +29,8 @@ def var_regression_matrix(H, x, model, sigma=1):
         x = x.T
 
     if np.rank(H)<(np.dot(H.T, H)).shape[0]:
-        raise ValueError, "model and DOE don't suit together"
+        raise ValueError("model and DOE don't suit together")
 
     x_mod = build_regression_matrix(x, model)
     var = sigma**2*np.dot(np.dot(x_mod.T, np.linalg.inv(np.dot(H.T, H))), x_mod)
-    return var
+    return var