A = [aij], 6 = [b.] %3D here aij = (-1)*+i(i – j), b; = (-1) for i = 1,..m and j = 1. Note that aij is the entry of A at the i-th row and the j-th column. Consider the following condition on vectors E R": (Condition1) A <5 & > .

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"onsdensiks Consider the m x n-matrix A and the vector be Rm that are given by
A = [aij],
6 = [bi]
where
aij = (–1)++i(i – j),
b; = (-1)' for i = 1,... m and j = 1,..· , n.
%3D
Note that aij is the entry of A at the i-th row and the j-th column.
Consider the following condition on vectors iE R":
(Condition1)
Aa < & > õ.
Write and run a python Jupyter notebook using the PULP package, to check whether there is
a vector iE R" that satisfies (Condition1),
• when m =n = 10,
and if it exists, find one.
Submit your screenshots or the pdf file of your Jupyter Notebook; it should show both the
codes and the results.
[For credits, you must write a python Jupyter notebook to solve this problem.]
Python Hint: Start with giving
М-10
N=10
You may want to use Python lists combined with 'forloop'. For example,
column=[j+1 for j in range(N)]
row=[i+1 for i in range(M)]
Then, one can define the matrix A and the vector 6, using Python dictionaries combined with
'forloop' as
a= {i:{j:(-1)**(i+j)*(i-j) for j in column} for i in row}
b = {i: (-1)**(i) for i in row}
In this way, the entry aij can be written in the later part of the Jupyter notebook code as
a[i] [i]. Similarly, b(i] for b;.
Transcribed Image Text:"onsdensiks Consider the m x n-matrix A and the vector be Rm that are given by A = [aij], 6 = [bi] where aij = (–1)++i(i – j), b; = (-1)' for i = 1,... m and j = 1,..· , n. %3D Note that aij is the entry of A at the i-th row and the j-th column. Consider the following condition on vectors iE R": (Condition1) Aa < & > õ. Write and run a python Jupyter notebook using the PULP package, to check whether there is a vector iE R" that satisfies (Condition1), • when m =n = 10, and if it exists, find one. Submit your screenshots or the pdf file of your Jupyter Notebook; it should show both the codes and the results. [For credits, you must write a python Jupyter notebook to solve this problem.] Python Hint: Start with giving М-10 N=10 You may want to use Python lists combined with 'forloop'. For example, column=[j+1 for j in range(N)] row=[i+1 for i in range(M)] Then, one can define the matrix A and the vector 6, using Python dictionaries combined with 'forloop' as a= {i:{j:(-1)**(i+j)*(i-j) for j in column} for i in row} b = {i: (-1)**(i) for i in row} In this way, the entry aij can be written in the later part of the Jupyter notebook code as a[i] [i]. Similarly, b(i] for b;.
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