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I understand TensorFlow only supports CUDA. What would need to be done to add in OpenCL support?
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Greetings,
I've found an interesting [interesting repo containing optimizations methods](https://github.com/hiroyuki-kasai/SGDLibrary) The code is all in matlab and contains some interesting metho…
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Is it possible with `mlr` to tune the probability threshold for classification using nested cross-validation? In the tutorial on cost-sensitive classification the function `tuneThreshold` is briefly e…
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Scipyoptimizer gives out an error when it is used with GPAW for relaxation. The problem occurs when interaction mode(which must be set True for scipyoptimizer) is turned on. See the below code and out…
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@bjeurissen @jdtournier: with the introduction of the lmax=10 default for responses, I just stumbled upon the fact that `dwi2fod msmt_csd` is actually not capping the lmax at 8, but seems to go by the…
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### Preamble
I am moving the discussion about SIMD that started in #716 here and adding hybrid parallelization.
The two topics go hand in hand since both (SPMD and SIMD) consist of processing mult…
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Sorry if this not a very minimal test case but let me explain my use case and issue as I believe the context will help.
I am trying to use jax for a toy image registration problem. Given two images…
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I have a random bug with scipy's optimize . I use it in the context of SageMath 9 (Python 3.7.3). I checked 3 algorithms : shgo, dual_annealing and full_optimize. All don't work well (at all !).
I …
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#### Describe the bug
Something unexpected occurs when I perform a **logistic regression**. I believe it has got something to do with the **intercept** in the model. It only occurs when I use **fit…
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From: Elizabeth Purdom
Dear all,
There appears to be a bug in how constrOptim handles ... arguments that
are suppose to be passed to optim, according to the documentation. This
means you can't get…