Best method to get the largest eigenvalue

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Best method to get the largest eigenvalue

Postby Echeban » Tue Apr 15, 2014 4:51 pm

What is the best LAPACK method to get the single largest eigenvalue "e" and it's right eigenvector "u", for a real symmetric standard problem: A u = e u ? in terms of speed, with problem size up to 5,000 equations on an Intel single processor.
Echeban
 
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