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Hello, I am trying to perform FISTA reconstruction but the f_prox = f.proximal(gamma) line in proximal_gradient_solvers.py throws me an error because (I guess) my regularizer functional f falls into t…
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Hi all,
Thanks for the awesome library. It would be fantastic to eventually see some options for trust-region optimization. For smaller dimensional problems in my field (e.g., variance components, …
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One of the biggest hanging issues is to organize / discuss what the **API** will look like for `dask_glm` and what sorts of things we expose. This decision impacts algorithm structure going forward (…
cicdw updated
7 years ago
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Hi,
In the MRIReco example we have to deal with matrix x = 220x160 where the maximum level transform is respectively : 2 x 5
In order to make the code works I made a PR in Wavelets.jl which will p…
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I have a problem where a glm fit is failing (from R) if I have lambda_search = TRUE and I include interactions. If I set the solver to COORDINATE_DESCENT_NAIVE then it works alright. The error I am ge…
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I'm trying to run the example.jl .. I am a newbie learning Julia
The error mentioned below
`acqData2d = convert3dTO2d(acqData)`
> **ERROR:** LoadError: MethodError: no method matching CartesianT…
aalfi updated
2 years ago
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what would it take to support box / positive constraints on the Lasso / ElasticNet solvers? is this compatible with the existing API, and if so where could I get started on contributing to the impleme…
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I'm trying to use `jaxopt.OSQP` as part of the projection step of another training algorithm. The QP is
```math
\begin{equation}
\begin{split}
\text{min} & \quad ||\theta-\theta_0||^2 \\
\text{s…
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Hello,
I have been thinking a little bit about qbsolv and I came up with a reasoning which might interest this community. As far as I understood, qbsolv is concerned with problems which unknown is …