Added Curve Fitting Calculator

[DivyaVijay1234]

Fixes Issue🛠️

Closes #962

Description👨‍💻

This code implements a curve-fitting calculator in JavaScript. It allows users to input a set of 2-D coordinates and choose from various curve-fitting options, including linear, quadratic, cubic, and exponential curves. The calculator uses mathematical algorithms to determine the best-fitting curve based on the input points and displays the equation of the curve along with a graph. This tool can be useful for analysing data trends and predicting values based on given data points.

Type of change📄

• New feature (non-breaking change which adds functionality)

How this has been tested✅

During the testing phase, I rigorously evaluated the curve-fitting calculator by inputting data sets of various sizes and characteristics, covering linear, quadratic, cubic, and exponential curve types. By analyzing the calculated equations against the provided points, I ensured that the calculator accurately determined the best-fitting curve for each dataset. Additionally, I verified the user interface's functionality to guarantee seamless interaction, allowing users to input data, select curve types, and obtain precise curve-fitting results. Through these comprehensive tests, I confirmed the calculator's robustness and reliability across diverse curve-fitting scenarios.

Checklist✅

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added demonstration in the form of GIF/video file
• I am an Open Source Contributor

Screenshots/GIF📷

[github-actions]

Hey @DivyaVijay1234, Welcome to the project CalcDiverse! 🎊
Thanks for your contribution! Your effort makes this project better. Keep it up! 🙌
Please wait for the PR to be reviewed. Happy Coding!! ✨

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[Rakesh9100]

Pls add your calculator in main index.html file to display on the website by making a new commit in this same PR @DivyaVijay1234

[DivyaVijay1234]

@Rakesh9100
Just a quick question. Should I be merging this with the main branch before adding it to the index.htm l file? Or should the link of the code contain the link from my forked repository?

[DivyaVijay1234]

@Rakesh9100
I had previously added my calculator in a separate branch. Do I need to merge it with the main branch before being able to add it to the main website?

[Rakesh9100]

No, you don't have to merge anything. You just have to add your calculator part in main index.html file in the branch Curve-Fitting-Calculator and then commit it @DivyaVijay1234

[github-actions]

Congrats, Your pull request has been successfully merged 🥳🎉 Thank you for your contribution to my project 🚀 Keep Contributing!! ✨ @DivyaVijay1234