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Yun-K/Scheduling-and-Combinatorial-Optimisation

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introduction

This project involves 4 different types of techniques to solve the CO problem, which is the cloud resource allocation problem, and the Travelling salesman problem. Four parts corresponds to 4 techniques, which are:

  1. Mathematical programming,
  2. Greedy Heuristics,
  3. Genetic Algorithm, and
  4. Genetic Programming Hyper-Heuristics(aka GPHH).

Due to the fact that I have not successfully implemented the code of part 4: GPHH , so 65 is my final marks where -30 for part 4, and -5 for other parts that the report is not deeper enough. I believe the code implementation for part 1~3 should be no problem.

For the future work, hopefully I can find the time and remember to fix part 4: Genetic Programming Hyper Heurstic.

How to run / read the project

I am using the python for this project, so program.zip and source.zip are actually the same.

I use jupyter notebook for all parts, so you can clearly observe the results by opening the jupyter notebook. For part 1 and part 2, the p1p2.ipynb can be found under the p1p2 directory, and For part 3 and part 4, the p3p4.ipynb can be found under the root directory. In addition, local-search-tsp.ipynb is also included for comparison purposes in order to write the part 3 report.

I have transformed all *.ipynb to *.py files as well, so you can run my programms using the command line as well. Below are the steps and commands to run my programs:

First, u need to unzip the program.zip and cd to the program directory, such as: > cd program

then, rest of this readme.txt contains commands to run the *.py for each part, you can just copy and paste in the terminal.

Part 1 and Part 2: > python p1p2.py

Part 3 and Part 4: > python p3p4.py

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