Kanav Gupta
Kanav Gupta
I can't see what's wrong in the EEst calculation, but it's wrong, non adaptive works perfect. Need a couple of eyes to help me see whats wrong around here https://github.com/SciML/OrdinaryDiffEq.jl/blob/master/src/perform_step/dae_perform_step.jl#L165
1. Rice, 1960 - https://nvlpubs.nist.gov/nistpubs/jres/64B/jresv64Bn3p151_A1b.pdf 2. Skelboe, Multirate BDF, 1989 - https://www.researchgate.net/publication/223287901_Stability_properties_of_backward_differentiation_multirate_formulas 3. Günther and Rentrop, Multirate ROW Method - 1993 - https://www.sciencedirect.com/science/article/abs/pii/016892749390133C 4. Löhner, Morgan, Zienkiewicz - Explicit Multirate...
https://perso.uclouvain.be/thomas.toulorge/paper_jcp_multirate.pdf
#208 introduced usage of FunctionalWrappers which works well for non stiff examples (example: https://github.com/JuliaDiffEq/DiffEqBase.jl/pull/208#issue-270267087) but varies for stiff examples which gives varied results on high and low tolerances with implicit...
Currently we cannot test some features which require at least one algorithm to run on. For eg. callbacks (brought up in #197). Therefore we need more features in the InternalEuler...
I understand that project's goal might not need this feature, but is there any way to capture screen io? xhyve have fbuf support, is there any way to it in...
What would be the best strategy for finding the right estimate of time to Hyper AutoOptimize? Should we perform a single step and benchmark the time taken and use it...
```julia using OrdinaryDiffEq, LinearAlgebra, SparseArrays, SparsityDetection # Define the constants for the PDE const α₂ = 1.0 const α₃ = 1.0 const β₁ = 1.0 const β₂ = 1.0 const...
### Issue Type Performance ### Modules Involved MPC protocol ### Have you reproduced the bug with SPU HEAD? Yes ### Have you searched existing issues? Yes ### SPU Version 0.9.0.dev20240425...
Needs more information about all environment variables.