eigs using 'smallestabs' vs scalar
Hello, I have noticed that for some cases of using the eigs command to solve a generalized eigenvalue problem, the smallest non...
約2年 前 | 1 件の回答 | 0
First kind (zero-points grid) Chebyshev Differentiation matrix
Hi, Is there a Matlab function to generate the first kind Chebyshev differentiation matrix with the grid points, which is also ...
2年以上 前 | 0 件の回答 | 0
Matlab runs very slow on Supercomputer
Hello, I am trying to run a python code on a supercomputer that is updated by running a generalized eigenvalue problem that I w...
2年以上 前 | 0 件の回答 | 1
Generalized Eigenvalue Problem - Hessenberg Matrix
Greetings, I am dealing with a generalized eignevalue problem which I need to solve every time-step. Although I used the Mat...
3年以上 前 | 2 件の回答 | 0
Specify eigenvector for eigs
Is there a way I can speed up the eigenvalue computation time by feeding the function eigs a "guess" eigenvector? I am dealing w...
3年以上 前 | 1 件の回答 | 0