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GenericLikelihoodModel added the pattern for fixing params a long time ago, based on parameter transformation or expansion/reduction.
- The only current usecase of the GenericLikelihoodModel versio…
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Hello Joao and Rogerio,
The value of `SquaredFlux.dJ()` seem inaccurate. Attached is a notebook that compares `SquaredFlux.dJ()` to `scipy.optimize.approx_fprime()` with varying epsilon.
Attach…
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There's two components to this enhancement.
### Optimization
Define a `theta` and `eta` (inverse `theta`) function to transform parameters between an open bounded interval to a closed bounded inte…
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The numba-integration-tests failed and I am trying to figure out, if it is a legit failure or if we introduced a new bug in Numba
The failure is
```
=================================== FAILURES…
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Hello SciML team !
I have been using NeuralPDE for a few months as part of my thesis. The challenge I am facing is the need to solve both inverse and direct PDE problems in various complex geometri…
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There is visible aliasing ("steps") on edges of the world when using alternate projections:
…
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Update 2021-07-13: Tar is now working on a final version of calculator which will be significantly more customisable than my existing attempt. It will include:
* Custom syntax tokenisation, parsing, …
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## About
A rapidly growing decentralized derivatives protocol (DeFi) with over $70b cumulative trading volume.
Distributed team of crypto natives, ex-Wall Street veterans, and blockchain technology …
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Is this function used to build the electron density matrix \psi?
In the paper doi: 10.1063/5.0104536 \psi is described as \psi = \sqrt{4\pi} q_i in equation(5),
but this function generate \psi by …
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I will merge OrderedModel with core functionality in PR #7035
R package `ordinal` has a good article, based on very brief skimming
https://cran.r-project.org/web/packages/ordinal/vignettes/clm_ar…