Hi, I'm really new to using the library and I'm having trouble translating the slicer syntax in the below python source to Numpy.NET. Please let me know if there is a more appropriate place to ask such questions. b = np.hstack((a,a[:,(a.shape[1]-2)::-1])) c = np.hstack((b,b[:,(b.shape[1]-2):0:-1])) Thanks