--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imc/lewin_imc1.py	Fri May 27 14:24:59 2011 +0530
@@ -0,0 +1,29 @@
+#!/usr/bin/python
+# 10.7
+import os, sys
+sys.path += [os.getcwdu() + os.sep + ".." + os.sep + "python"]
+
+import scipy as sp
+from scipy import signal
+from imc_stable1 import imc_stable1
+from zpowk import zpowk
+from myc2d import myc2d
+
+num = sp.array([1])
+den = sp.array([250, 35, 1])
+G = signal.lti(num, den)
+
+Ts = 3
+B, A, k = myc2d(G, Ts)
+
+alpha = 0.9
+k, GiN, GiD = imc_stable1(B, A, k, alpha)
+print k, GiN, GiD
+
+zk, dzk = zpowk(k)
+Bp, Ap = B, A
+
+t0 = 0
+tf = 10
+st = 1
+Nvar = 0