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eigenvectors are read one eigenvector at a time and vector elements are copied one element at at time into ```(V[t])(nrow,ncol)```.
2. Eigensystem should be read into buffer in one go (per time sli…
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Current `eigenNonSymmetric()` function does not seem to support real square matrix with complex eigenvalues.
Checking that a real matrix has complex eigenvalues seems to be not trivial, [see](https:/…
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Running the attached program gives me the output
`eigval: -2514.532332452646371076876843923197100285732340520947510920424934587171685099521383378129109497782512`
uncommenting lines 32 or 35 chan…
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If we find fast algorithm (for `O(n^3)` time) for transforming matrix to Jordan form, we can use this to fast rank calculation, eigenvalues and eigenvectors finding, and other useful things.
http://…
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Hello! Thank you so much for this package. I would like to run svds using the BPCells wrapper function on a matrix containing 9,096 genes and 4,188,533 cells. I followed the workflow outlined in the v…
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The paper proposed a novel way of learning the weight matrix, however it seems that spectral convolution cannot be applied to a directed graph since the eigenvectors corresponding to the eigenvalues o…
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I got a question from a user how to include a phylogenetic distance matrix. At some point we have to finally tackle this problem.
At the moment I can think of two options:
a) phylogenetic distance …
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Here is the input:
```
Eigenvectors({{1,0,0},
{-2,1,0},
{0,1,1}})
```
The current implement shows the following errror:
The `Det` of the input matrix is 1
```
Det[ {{1,0,0}, {-2,1,0}…
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### What is the expected enhancement?
Update the code in https://github.com/Qiskit/rustworkx/blob/main/src/link_analysis.rs to use https://github.com/sarah-ek/faer-rs/.
The functions shoul…
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The docs show how to calculate the gram matrix eigenvectors and the paper articulates that to translate from 'gram space' to parameter space we just need to multiply by the 'V' matrix.
What's the …
lk-wq updated
2 years ago