Numerical Calculus

Source Code : Public

Project proposed by Professor Gustavo Peixoto to assist him in his discipline in teaching numerical calculus to computer students, in order to create interest for them, showing in this application the direct use of the methods taught in his class.

Contributions

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In this project i was responsible for creating a Django server, capable of integrating python scripts for calculate roots of equations using numerical methods with html pages developed with help of Bootstrap.

Numerical Methods

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Implementation of binomial methods of newton, muller, secant, false position, among others to find the roots of a function, and returning the result of the roots and the number of iterations made by the methods looking to converge on the correct result, from the equations considered and an initial estimate or interval[a,b].

Template Design

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The structural definition of the pages were made using Bootstrap, open source web framework for developing front end and interface components for websites and web applications using HTML, CSS and JavaScript, providing various elements to be used on our page, being customizable.

Dinamic Page with Django

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Because of the heavy processing that some of the numerical methods require in its iterations to convergence, we opted for the method of dynamically creating pages in backend using a Django server and returning the page ready for user to view the results of his request.

With the help of Jinja, the web template engine for Python we left key points in our html statements so these parts could be dynamically constructed by the server from the data passed by client when requesting a calculation with a method.