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Option to use Eigen versus Lapack to solve equations #15

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merged 2 commits into from
Nov 27, 2024

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@antonysigma antonysigma commented Nov 27, 2024

On Windows system, it is often tedious to install Lapack/Atlas/Openblas packages so as to simulate PSFs. Configure the project:

meson setup -Duse_eigen=true -Darmadillo-code:lapack=none build-windows/

In order to bypass LAPACK depdendencies. Download Eigen3 the header-only library. Implement the Bidiagonal divide and conquer SVD solver. Write a wrapper around the Eigen logic to avoid C++ namespace pollution.

@antonysigma antonysigma force-pushed the eigen-svd-solver branch 3 times, most recently from 56503d0 to f902eac Compare November 27, 2024 23:19
On Windows system, it is often tedious to install Lapack/Atlas/Openblas
packages so as to simulate PSFs. Configure the project:

```
meson setup -Duse_eigen=true -Darmadillo-code:lapack=none
build-windows/
```

In order to bypass LAPACK depdendencies. Download Eigen3 the header-only
library. Implement the Bidiagonal divide and conquer SVD solver. Write a
wrapper around the Eigen logic to avoid C++ namespace pollution.
@antonysigma antonysigma merged commit 6c68f84 into main Nov 27, 2024
@antonysigma antonysigma deleted the eigen-svd-solver branch November 27, 2024 23:31
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