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Dear Professor, I'm a big fan of **pomp**. I want to add the time-varying function beta=exp(cubic spline) to a simple deterministic SIR model, I tried many times but failed, I would like to ask for yo…
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Dear Fabio,
not sure whether this is the right place to ask and sorry if this is reported elsewhere, but does GPBoost support modeling data with more than two levels (e.g., students nested within s…
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cstwMPCagent is depended on by the Uncertainty and the Saving Rate DEMARK.
It has some special properties that should be thought about--how to include it in a way tha seems less specialized?
Buf…
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Dear BlackBoxOpim.jl maintainers,
This is Dr. Zaikun Zhang from The Hong Kong Polytechnic University. Together with Professor [N.I.M. Gould](https://www.numerical.rl.ac.uk/people/nimg/), I am respo…
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I try to run the rosenbrock example from the doc.
julia> using Optim
julia> f(x) = 100*(x[2]-x[1]*x[1])^2 +(1-x[1])^2
f (generic function with 1 method)
julia> x0=[-1.2,1];
julia> sol=op…
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Hi! I am trying to estimate a (locally) proportional hazard model with Weibull (or other parametric) baseline hazard function, and with time-dependent coefficients. Therefore I am very happy to find t…
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Hello, I started with the optimization today and it gets the work done.
However, my function already produces some text and I don't want to get the 'status' text
```
(The text output from my fu…
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As it is a common source of errors and doubts between enginieers I would suggest you to add the prefix Enginieering Stress and Enginieering Strain (Biot) as required input data for the Hyperelastic mo…
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### Describe your issue.
The following example worked with 1.5.4, but not with current version 1.11.4.
A similar problem seems to be reported here: https://github.com/scipy/scipy/issues/15228
B…
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## Task description
To enhance the performance of our quantum models, we are currently investigating new optimizers for lambeq. One promising candidate is the Rotosolve algorithm ([Ostaszewski et a…