-
It would be really nice if we could make it easier to sample from the posterior predictive distribution. It's technically possible right now (I think, please check my example below), but it's a bit of…
-
Hi everyone
I have a small ODE model, which runs fine (albeit slow) with Turing forwarddiff AD. However, I cannot get it to run with reversediff (and neither with Zygote). It throws a MethodError (…
-
Hi,
I am getting an error after updating Differential Equations package. It says:
no method matching iterate(::DataStructures.BinaryHeap{Float64,DataStructures.LessThan)
My example code is:
```…
-
Here is a repro code, which works for previous version
```python
import jax
import jax.numpy as jnp
from jax.experimental.ode import odeint
def dz_dt(z, t, theta):
""" Lotka–Volterra equ…
-
https://github.com/ChrisRackauckas/universal_differential_equations/blob/dd836890e7e09923a0ae9ed8b6b49d2ee64b2e6a/SEIR_exposure/seir_exposure.jl#L228
Ψ = SInDy(X̂[:, 2:end], L̂[2:end], basis, thres…
-
The code seems to run smoothly for some constant values and runs not so smoothly for other constant values. I haven't completely determined the reason why exactly, but when there is a certain arrangem…
-
Hi,
FWIW, I'm using a self-built jax and jaxlib following instructions from #2083.
```
#
# Name Version Build Channel
jax 0.1.64 …
-
Hi,
I don't know if this has been discussed before:
I noticed that the new` solve_ivp()` doesn't take `args` for the user-provided `fun`. The old `odeint()` did. What is the recommended way of passi…
-
Hi, thanks for the great package!
I found a problem when combining `diffeq_rd` and the `Rosenbrock23` solver.
If I run the Lotka-Volterra basic example provided named "Train an ODE to satisfy an o…
-
The Lotka-Volterra field plot shows a blue unstable fixed point at the centre of the cycles, whereas for the Brusellator this is red. The reason for the difference is not clear; consider plotting in t…