In [1]:

    

import numpy as np
import sys
sys.path.append("./..")


    

In [2]:

    

from bspline import Bspline


    

In [3]:

    

knot_vector = [0,0,0,0,0,1,2,2,3,3,3,4,4,4,4,5,5,5,5,5]
basis = Bspline(knot_vector,4)

%matplotlib inline
basis.plot()


    

In [4]:

    

knot_vector = [0,1,2,3,4,5]
basis = Bspline(knot_vector,1)
basis.plot()


    

In [5]:

    

basis.dplot()


    

In [6]:

    

knot_vector = [0,1,2,3,4,5]
basis = Bspline(knot_vector,2)

basis.plot()


    

In [7]:

    

basis.dplot()