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reduce the scaling of the search space #10

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felipeZ opened this issue Feb 16, 2020 · 0 comments
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reduce the scaling of the search space #10

felipeZ opened this issue Feb 16, 2020 · 0 comments
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felipeZ commented Feb 16, 2020

The search space matrix V is doubled in each iteration, forcing a restart after just a few steps. Instead, if we add to the search space just the number of eigenpairs nvalues we speedup the algorithm at the cos of some small precision in each iteration.
@felipeZ felipeZ added the enhancement New feature or request label Feb 16, 2020
@felipeZ felipeZ self-assigned this Feb 16, 2020
felipeZ added a commit that referenced this issue Feb 18, 2020
@felipeZ
update the subspace using the double of requested eigenvalues #10
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