Coding Assignment

A simple method to make more open class flexibility for detection problems.

Requirements

• Python3

• Json

• Argparse

Since it was all hard coding, all of these requirements are already built in Python.

Setup

git clone https://github.com/Kamilbentounes/coding-assignment.git

cd coding-assignment

Usage

Very easy to use. Put in data\ all your Json files (build, edits, extract and expected (if necessary)). Then, run the following:

python database.py

Arguments

This is how to put your own Json files paths in aguments:

python database.py --buildFile path/to/build_graph.json --editsFile path/to/edits_graph.json --extractFile path/to/img_extract.json --expectedStatus path/to/expected_status.json

• --buildFile refers to the path where you have put graph_build.json.

• --editsFile refers to the path where you have put graph_edits.json.

• --extractFile refers to the path where you have put img_extract.json.

• --expectedStatus refers to the path where you have put expected_status.json.

Notes

You can modify/generate a new graph with the function add_nodes(). In the case of generating a new one, you have to put the new root node with None parent in the first element of the argument list past in argument of add_nodes(). If the last root is the same of the new one, the new nodes are added directly. If they are different, the past graph is replaced by a new one with the new root node. If any root node's parent is not in the first element, an error will be generated. This to avoid doing two loops.

A lot of data structures can be used in this project. I chose dict() for the sake of simplicity. List of tuples, graphs or objects could also be used.

Testing

Fisrt Evaluation

Here a self-evaluation with the following example:

Here the output of comparaison of my expexted status with all data test expected status: