Search: Keyword(s): how does hierarchical diffusion spread

Minimum error rate requirement in Hierarchical Drift Diffusion analysis in Python?

I was wondering whether there is a requirement for the minimum error rate for a Hierarchical Drift Diffusion Models analysis (in Python) to be valid? In our study, the average error rate is only 2....

COMSOL: Diffusion in Transport of Diluted Species Produces Unphysical Results

I am simulating Transport of Diluted Species inside a pipe segment in COMSOL Multiphysics. I have specified an initial concentration which produces a concentration distribution around a slice throu...

COMSOL: Diffusion in Transport of Diluted Species Produces Unphysical Results

Diffusion-reaction model using reactran in R

I am trying to implement a reaction-diffusion PDE using reacTran in the deSolve package. However, the time-dependent reaction term is not working. Any suggestions on how to implement this would be

Cytoscape Diffusion Algorithm

Can anyone tell me what diffusion algorithm is used by the tool diffusion in Cytoscape? Also, I found a plugin genemania in Cytoscape, does it do the same thing? I wish to get heat scores for the

How is Anisotropic Diffusion dependent on time?

I am currently studying about Anisotropic Diffusion in my Image processing course. The formal definition given in Wikipedia has a partial derivative of the Image with respect to time and the diffus...

How to identify inputs for a diffusion model?

I'm calling a Stable Diffusion in-painting model with the following code, however I know there are more parameters available in the model pipeline. How do I identify all the available parameters in...

Calculation of the diffusion/activation energy

I am currently attempting to do a KMC simulation to calculate the diffusion coefficient of an Inconel-Ni alloy using LAMMPS. As a part of that, I would like to know how to calculate, in LAMMPS pref...

Implementation of Edge-enhancing diffusion(EED) with Diffusion tensor

I am currently reading Joachim Weickert:Anisotropic Diffusion in Image Processing . There said Perona--Malik filter isn't anisotropic as it didn't use structure tensor. I can implement Perona--Mali...

Reverse diffusion with FiPy

Still with my bird migration, I would like to represent the return of the birds in Europe after spending time in Africa. To achieve that, I need to be able to "reverse" the diffusion of the