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I'm trying to integrate a jump discontinuous ODE using an adaptive solver (i.e. discontinuous at a specific timepoint).
However, the integration seems to ignore my `step_ts`:
```python
import dif…
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Currently it isn't possible to pass parameters to a compiled function used for the GSL ode solver. There are some comments in place to indicate what needs to be changed. I implemented those pieces.
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Using e.g. Weibull functions significantly slow down simulation speed. Maybe we can think of a solution with a less drastic effect on simulation speed. @Yuri05 ?
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The example for the ODE solver found [in the docs](https://www.tensorflow.org/probability/api_docs/python/tfp/math/ode/BDF) is as follows:
```
t_init, t0, t1 = 0., 0.5, 1.
y_init = tf.constant([1.,…
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I'm trying to use the latest version of scikits.odes that uses sundials v6. I'm having trouble getting scikits.odes to recognise the lapack dense solver, and am getting the following error:
```
==…
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VPLanet would probably be ~10x faster, and a more flexible if it used a production quality ODE solver. I think [LSODA (this is link to C version)](https://github.com/sdwfrost/liblsoda) is a good optio…
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From f2f discussion there are occasional stochastic failures in the NUTS sampling procedure. The characteristics of these failures are:
- They occur during NUTS warm up.
- They cause either errors w…
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Between `jaxlib==0.4.32.dev20240807` and `jaxlib==0.4.32.dev20240812` I observe a significant decrease of performance for integration of differential equations with many solver steps (up to 8x slower…
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**Problem:**
I am working in the field of ecosystem modelling.
A common constraints on the solution of a set of ODEs is positivity.
The most famous example of such a a set of ODEs is the [Lotka-Vo…
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Thanks for all the work on this excellent crate. I'm using faer's sparse LU decomposition in an ode solver and trying to interpret some of my own benchmarks. I'd like to quantify the impact of faer's …