Searched refs:eigenvectors (Results 1 – 3 of 3) sorted by relevance
| /petsc/share/petsc/matlab/ |
| H A D | laplacian.m | 23 % [LAMBDA,V] = LAPLACIAN(N,B,M) also outputs orthonormal eigenvectors
49 % subspace(V(:,1),Veig(:,1)) %checking selected eigenvectors
70 % eigenvectors, and the sparse matrix of the (1-3)D negative Laplacian
83 % the eigenvalues, compute eigenvectors and/or the matrix on demand only.
307 if nargout > 1 && m > 0 % Calculate eigenvectors if specified in output.
476 disp(['The eigenvectors take ' num2str(a.bytes) ' bytes'])
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| /petsc/src/ts/tutorials/ |
| H A D | ex11.c | 1592 int eigenvectors(PetscReal rv[][3], PetscReal lv[][3], const PetscReal ueq[], PetscReal gamma) in eigenvectors() function
1641 eigenvectors(rv, lv, ueq, gamma); in initLinearWave()
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| /petsc/doc/community/meetings/2023/ |
| H A D | index.md | 610 corresponding eigenvectors of a large-scale parameter-dependent matrix
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