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Bharat Mahajan edited this page May 5, 2020 · 27 revisions

Welcome to the FLINT wiki!

Things to do

  • Choice of fixed-step size if user does not want adaptive step-size
  • Check support for discontinuous events like a step function
  • Ability to modify solution from the user-provided event functions
  • Different event modes: all events enabled, all events disabled, event function is called after every successful step
  • Choice of different step-error and step-size computation formulae
  • Compare the performance of matmul, gemm, and do loops for computation of ERK stages
  • Implement hand-optimized step-integration routines for Verner98R/Verner65E also.

New Features

  • Implement one General Linear Method (GLM) algorithm for stiff and non-stiff systems
  • Adjoint method for computing parameter sensitivity matrices cheaply
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