minor change

proxtoolbox/proxoperators/P_orthonorm.py

@@ -82,7 +82,7 @@ if __name__ == "__main__":
     pnorm = P_norm(exp)
 
     checksum = []
-    thlist = np.arange(0.11, 1.51, 0.1)
+    thlist = np.arange(0.11, 6.01, 0.1)
     for th in thlist:
         inp = np.array([[1, 0], [np.cos(th * np.pi), np.sin(th * np.pi)]])
         out = portho.eval(inp)