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IPynb Example 4¶

Purpose: The purpose of this workbook is to help you get comfortable with the topics below.

Recomended Usage

Run each of the cells (Shift+Enter) and edit them as necessary to solidify your understanding
Do any of the exercises that are relevant to helping you understand the material

Topics Covered

Test NX Graphics
Test Display LaTex

Introduction¶

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Test Display NX Graphic¶

In [15]:

import networkx as nx

In [16]:

M1 = np.array([[0, 0, 0, 1],
               [0, 0, 0, 1],
               [0, 0, 0, 1],
               [1, 1, 1, 0]])

In [17]:

graph = nx.from_numpy_matrix(M1)
nx.draw_circular(graph)

Test Display LaTex¶

Say we want to describe motion along two lines using a system of equations like $-2x + 3y$ and $3x - 6y$. We can describe these two equations using a 2x2 matrix

${\displaystyle M ={\begin{pmatrix}-2&3\\3&-6\end{pmatrix}}}$

We can see the vector addition of $A$ and $B$ shown below

$$ {\displaystyle A + B = {\begin{pmatrix}1\\2\end{pmatrix}} + {\begin{pmatrix}1\\0\end{pmatrix}} = {\begin{pmatrix}1+1\\2+0\end{pmatrix}} = {\begin{pmatrix}2\\2\end{pmatrix}}} $$