Updated Readme

README.md

@@ -17,6 +17,7 @@ Assignmentlist not yet implemented !
 ## Usage:
 ``` Python
 from lbmweights import Lattice
-lattice = Lattice(dimension=2, order=4, shell_list=[1,2,4])
-weights = lattice.calculate_weights()
+lattice = Lattice(dimension=2, order=4, shell_list=[1, 2, 4])
+lattice.calculate_weights(boundary="inf")
+c_s_sq, weights, velocities = lattice.velocity_set()
 ```
\ No newline at end of file

cli.py

@@ -18,7 +18,7 @@ def lbmweights(dimension, order, shells, seed):
     shell_list = [int(x) for x in re.findall(u"\d+", shells)]
     l = Lattice(dimension=dimension, order=order, shell_list=shell_list, seed=seed)
     weights_polynomials = l.calculate_polynomials()
-    #weights = l.calculate_weights(boundary="inf")
+    weights = l.calculate_weights(boundary="inf")
     c_s_sq, weights, velocities = l.velocity_set()
     print(weights)
     print(velocities[0])