What C/C++ Programming Project Ideas Relate to Physics?

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SUMMARY

The forum discussion focuses on project ideas in C/C++ that relate to physics, with suggestions including a virtual physics lab, a billiard game, and the Metropolis algorithm for crystal growth. Other proposed projects involve simulating Young's double slit experiment, modeling semiconductor junction behavior, and visualizing gravitational interactions among celestial bodies. The discussion emphasizes the accessibility and educational value of these projects, particularly highlighting the book "Numerical Recipes" as a resource for understanding computational physics concepts.

PREREQUISITES
  • Proficiency in C/C++ programming languages
  • Understanding of computational physics principles
  • Familiarity with algorithms such as the Metropolis algorithm and simulated annealing
  • Basic knowledge of physics concepts like interference patterns and gravitational simulations
NEXT STEPS
  • Research the Metropolis algorithm and its applications in computational physics
  • Learn how to simulate Young's double slit experiment using C/C++
  • Explore semiconductor physics and how to model diode and transistor behavior
  • Investigate gravitational simulations and how to visualize planetary orbits in C/C++
USEFUL FOR

This discussion is beneficial for C/C++ developers, physics students, and educators looking to create engaging projects that combine programming with physics concepts.

Or Ozery
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Hi!

I need to make a project in C/C++ for next year.
I thought it would be nice if it will relates to physics.
Right now, my only ideas are a virtual physics lab or a billiard game.

Do you have any ideas/tips for me?

Thanks,
Or Ozery
 
Physics news on Phys.org
How about the Metropolis algorithm? You can use it to grow crystals and demonstrate why crystals have to be grown slowly to avoid fractures (called simulated annealing).

It is easy to understand and fairly straightforward to program. One of the most interesting topics in computational physics. Check out the book Numerical Recipes for an explanation.
 
I should mention that numerical recipes is available online, in its entirety, at nr.com.

How about writing a program that will do the calculations to display the interference pattern in Young's double slit experiment?

Or one that will calculate how electrons behave in a semiconductor junction? Maybe a simulated diode or transistor?

How about a program that shows the frequency components of a musical instrument's sound?

How about a program that simulates gravity and shows the planets orbiting the Sun? Or shows binary stars orbiting, etc.?

- Warren
 

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