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Facebook published reference code of fast NumPy randomized SVD (based on power iteration): https://github.com/facebook/fbpca/blob/master/fbpca.py#L1503
Only top eigenvectors are useful e.g. for spe…
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Currently, the chat can be easily bypassed by (i.e.: replacing the g's with a 6 and spamming in all caps to show the N word). This package (https://www.npmjs.com/package/bad-words/) is a better one, a…
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In the past, operators were designed so that on the first call to the function computing the the largest singular value, the value would be stored inside the operator, so that if the value was needed …
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## The issue
When I execute `minimize_proximal_gradient` with a `copt.utils.Trace()` callback, I get early termination. For example, when trying to run an updated version of the gradient descent ex…
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The code from our quickstart guide
```
sources = []
for src in catalog:
try:
new_source = scarlet.ExtendedSource(frame, (src['y'], src['x']), observation, bg_rms)
except scarlet.…
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Hi Stella. I have a issue regarding the calculus functions. Consider the following:
```
f1 = SqrNormL2(1.0)
f2 =IndFree()
F = Sum(f1,f2)
```
Now my issue is that to access the field lambda of…
pylat updated
5 years ago
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arXiv论文跟踪
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In `FBPD` we use a [reference](https://github.com/vais-ral/CCPi-Framework/blob/master/Wrappers/Python/ccpi/optimisation/algs.py#L158) to a member `L` of a `Function`, but `Function`s do not have such …
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Hello. I have an implementation of one Bayesian-like global optimization method https://github.com/sovrasov/glob_search_nlp_solver. It can handle nonlinear objective functions and functional constrain…
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As mentioned in #48, I am working on a polyhedron library for Curv. The current state of that library is now available at https://github.com/p-e-w/curv-solids.
The main feature is a distance functi…
p-e-w updated
5 years ago