CoCalc -- homework_2018_1_08

GitHub Repository: restrepo/ComputationalMethods
Path: blob/master/homework/homework_2018_1_08_1035441007.ipynb
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Kernel: Python 3

In [5]:

import numpy as np
import sympy

In [6]:

A=np.matrix([[5,-4,0],[-4,7,-3],[0,-3,5]])
b=[1,0,-2]
sympy.Matrix(A)

Out[6]:

Matrix([
[ 5, -4,  0],
[-4,  7, -3],
[ 0, -3,  5]])

In [7]:

Ma=np.column_stack((A,b))
sympy.Matrix(Ma)

Out[7]:

Matrix([
[ 5, -4,  0,  1],
[-4,  7, -3,  0],
[ 0, -3,  5, -2]])

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