The Sturm sequence check tests whether all eigenvalues were found in a certain interval. The diagonal matrix from the Gauss decomposition is used, ... |
This procedure determines the number of modes that should have been found between the highest and lowest frequencies and compares that against the actual ... |
Sturm's theorem counts the number of distinct real roots and locates them in intervals. By subdividing the intervals containing some roots, it can isolate the ... |
Sturm‐Sequence Check for Eigenproblems Resulting from ... onlinelibrary.wiley.com › zamm.19810611103
The purpose of the present paper is to adapt the classical “Sturm-sequence check” for application to eigenproblems derived from variational principles with ... |
The purpose of the present paper is to adapt the Sturm-sequence check to eigenproblems derived from variational principles with subsidiary conditions in the ... |
24 окт. 2024 г. · Interesting. Sturm Sequence checks, as I understand them, are meant to check that the eigensolution found the lowest modes. |
Check to detect any missed eigenvalues. The Sturm sequence check can be used to obtain all the eigenvalues from the lower modes without any lost modes. Ritz ... |
Sturm-Sequence Check for Eigenproblems Resulting from Variational Principles with Subsidiary Conditions. From the book Band 61, Heft 11 November 1981. |
SCHECK controls whether a Sturm sequence check is performed. The Sturm sequence check determines if any roots were missed during eigenvalue extraction. Setting ... |
| Novbeti > |
| Axtarisha Qayit Anarim.Az Anarim.Az Sayt Rehberliyi ile Elaqe Saytdan Istifade Qaydalari Anarim.Az 2004-2023 |