ส่งงาน week06

week06/hw06.py

+def Ab2Uc(A,b):
+    import numpy
+    A = numpy.array(A,float)
+    b = numpy.array(b,float)
+    n = len(b)
+    for j in range(0, n-1):
+        for i in range(j+1, n):
+            lam = A[i,j]/A[j,j]
+            A[i,j:n] = A[i, j:n] - lam*A[j, j:n]
+            b[i] = b[i] - lam*b[j]
+        print('U =',A)
+        print('c =',b)