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Per [a code review code discussion](https://github.com/celeritas-project/celeritas/pull/291#pullrequestreview-852818286 ) with @hahnjo, the `CalcSafetyDistance` algorithm (unused but in there as a pla…
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How does the partial derivative become a0 = a0 - alpha (etc.) and a1 = a1 - alpha (etc.) ?
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Using the provided example output files from this package, I attempted to run a steepest descent minimization using typical parameters to test my installation. I get the following fatal warning at the…
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An "nlopt failure" exception is sometimes raised for one of my optimization problem.
I found out the following post about the issue.
http://thread.gmane.org/gmane.science.analysis.nlopt.general/2…
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Right now, the integrator is chosen globally (via integ_switch).
Specific intregrators contain their own loop over all particles.
This has two weaknesses:
* some common functions like Verlet list upd…
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I've just found that the demo of GPR sometimes fails to optimize hyperparameters using BFGS or L-BFGS in this library; it throws run-time exceptions during line search. This needs to be examined caref…
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**Note update**:
statsmodels supports now all scipy optimizers through the scipy.optimize minimize function. The list below has not been updated. Several scipy optimizers (especially bfgs) have chan…
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## What?
An LLM that looks at the first search result to determine if it is relevant to the query. If not, no results are presented to the user.
## Why?
Broadly to avoid returning irrelevant resu…
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When executing optimization tasks with OWLQN class one may notice pretty often that line search step iterates through several points evaluating function at each of them, and then selects an "optimal" …
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Location to be confirmed.
sje30 updated
4 years ago