Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add example which demonstrates finding an eigenfunction and eigenvalue. #174

Open
wants to merge 1 commit into
base: main
Choose a base branch
from

Conversation

jsilter
Copy link

@jsilter jsilter commented Aug 5, 2024

Modulus Pull Request

Description

Implement Schrodingers equation for a 1D particle-in-a-box. Include a loss term for the inner product with another function (sine in this case), as a method of finding new eigenfunctions once existing ones have been found. Default configuration includes modes 1 & 2 as orthogonality functions, so should learn 3rd mode (sin 3 pi x).

Implement IntegralInteriorConstraint; very similar to IntegralBoundaryConstraint but for the interior region of geometries. Used for normalization constraint of wavefunction.

Checklist

  • I am familiar with the Contributing Guidelines.
  • New or existing tests cover these changes.
  • The documentation is up to date with these changes.
  • The CHANGELOG.md is up to date with these changes.
  • An issue is linked to this pull request.

Dependencies

No additional dependencies

Implement Schrodingers equation for a 1D particle-in-a-box. Include a loss term for the inner product with another function (sine in this case), as a method of finding new eigenfunctions once existing ones have been found. Default configuration includes modes 1 & 2 as orthogonality functions, so should learn 3rd mode (sin 3 pi x).

Implement IntegralInteriorConstraint; very similar to IntegralBoundaryConstraint but for the interior region of geometries. Used for normalization constraint of wavefunction.

Signed-off-by: Jacob Silterra <[email protected]>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

1 participant