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# Category:Electronic Minimization Methods

From Vaspwiki

Jump to navigationJump to search## Theoretical Background

- Electronic minimization: Algorithms used in VASP to calculate the electronic groundstate.
- Preconditioning of residuals: Preconditioning.
- Simple Davidson iteration scheme: Davidson iteration scheme.
- Single band steepest descent scheme: Single band steepest descent scheme.
- Efficient single band eigenvalue-minimization: Efficient single band eigenvalue-minimization.
- Conjugate gradient optimization: Conjugate gradient optimization.
- Residual minimization scheme, direct inversion in the iterative subspace (RMM-DIIS): RMM-DIIS.

- Wrap-around errors in FFT meshes - convolutions: Wrap-around errors.
- Integration of k points: k-point integration.

## How to

- k-point projection scheme: LKPROJ.

## Pages in category "Electronic Minimization Methods"

The following 42 pages are in this category, out of 42 total.