Question 1
Part A
Objective Function:
Minimise
(i , j) A
w i , jx i , j60
Constraints:
Si+
( j ,i) A
x j ,i=Di
(i , j) A
x i , j ci , j (i , j) A
x i , j 0 (i, j) A
Part B
xi , j i N
Optimal Solution:
The objective function (in this case the minimum trans

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ENGG1400
Mathematical optimisations
Integer Linear Problems
Simple constraints: typically most values are
given
Constraints are just inequality equations
Decision variables can only hold integer
values
Facility Location Problem
Optimising the best locatio

Maple T.A. Tips and Techniques Numeric Questions
with Precision and Tolerance
Introduction
A numeric question can result in an exact answer or a floating-point approximation. In
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Oliver Tan
May 12, 2013
This is based o the all inclusive maple lab test questions (the one with 32 marks).
Notes and Tips
*x* means to plug x in place of it
COPY PASTING ANSWERS FROM MAPLE WILL AUTOMATICALLY FORMAT THE ANSWERS
N

Assess
StudentID
Name
59231727
Abigail
59542174
Agus
59602854 Albertus
40849710
Ameng
33481845
Brian
60349877 Camille
59186002
Carolin
59306924
Chang
60698860 Christopher
60576007
Dan
60058461
Daniel
59765519
David
59342707 Fatmeh
12345678
Hady
27385190
H

% ENGG1811 Assignment 2
% You use this script to check whether the matrices
% finalExternalBiofuel, maxInternalBiofuel and oscillationInternalBiofuel
% are computed correctly
% First check whether the variables exist
% If not, an error message will be c

After the graduation ceremonies at a university, six graduates were asked whether they were in favor
of (identified by 1) or against (identified by 0) abortion. Some information about these graduates is
shown below.
Graduate
Sex
Age
Abortion Issue Class R