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We have been a bit careless with how we've chosen our Rayleigh numbers, resolution, aspect ratio, etc. We should make sure that we are properly resolving the smallest scales of motion, i.e. the Batche…
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For carrying out direct numerical simulations, it would be handy if we had a `DNS` geometry tailored for that purpose. It would simply be a bunch of cubic models (volume, area, etc.).
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Hi, Daniel.
How did you do the forced homogeneous isotropic forced case? Do you suggest some theoretical reference on how to code it for a pseudo-spectral method like the one you used?
Additiona…
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I set HiGHS gap limit to a very low tolerance of 0.9 and ran the Sienna performance test.
The julia deserialization function is taking 50%+ of the total time.
Hence, the main bottleneck by far.
I…
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**EDIT: see more recent results (with profiling) [here](https://github.com/ECP-WarpX/WarpX/issues/5036#issuecomment-2243800886)**
Hi all,
I'm trying to scale up an electrostatic simulation to mu…
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### Describe the bug
When running ABACUS with input parameter `out_mat_hs=1`, it works normally. But if I set `out_mat_hs`=`True` or `true`, it will throw a termination as follows:
 = α*u
g(u,t) = β
prob = SDEProblem(f,…
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I tried to input the moco result to the forward dynamics tool in opensim, but the simulation is far-off from the motion file that I set for Moco.
There was an error reported while running the cod…
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```
Currently ADDA calculates the scattered intensity for a set of scattering
angles. In certain applications, scattering function is described as a series
of spherical harmonics. Thus, simulation m…
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```
from roadrunner import RoadRunner
sbml_file = "AModel.sbml"
r = RoadRunner(sbml_file)
integrators = ('cvode', 'gillespie', 'rk4', 'rk45', 'euler')
data = {}
for integrator in integrators…