homework_2018_1_08_1216730080.ipynb

Kernel: Python 3

from IPython.display import Math, Latex, HTML, Markdown, YouTubeVideo
%pylab inline

import numpy as np
import matplotlib.pyplot as plt
# JSAnimation import available at https://github.com/jakevdp/JSAnimation
from JSAnimation import IPython_display
from matplotlib import animation
#Interpolation add-on
import scipy.interpolate as interp
import sympy
x =sympy.Symbol('x') # declare analytical varibles
sympy.init_printing() # Use LaTeX to print sympy obejects
xrange=range

def sprint(x):
    return sympy.Matrix(x)

def augmneted(m,b):
        matrix=copy(m)
        sol=copy(b)
        A = np.concatenate((m,b.T),axis=1)
        return sprint(A)

Populating the interactive namespace from numpy and matplotlib

M=np.array([[1,2],[3,4]])
B=np.array([[5,6]])

sprint(M)

$$\left[\begin{matrix}1 & 2\\3 & 4\end{matrix}\right]$$

sprint(B)

$$\left[\begin{matrix}5 & 6\end{matrix}\right]$$

augmneted(M,B)

$$\left[\begin{matrix}1 & 2 & 5\\3 & 4 & 6\end{matrix}\right]$$