Code

Constrained pendulum problem#36

Code

Open

AndreyAPopov wants to merge 32 commits intomasterComputationalScienceLaboratory/ODE-Test-Problems:masterfrom Constrained-PendulumComputationalScienceLaboratory/ODE-Test-Problems:Constrained-PendulumCopy head branch name to clipboard

+1,129

Commits

Commits on May 10, 2022

• Initial Commit of the constrained pendulum problem

  Show description for 9c47f78
  AndreyAPopov

  committed
  9c47f78

• very useful fix for lambda

  AndreyAPopov

  committed
  6d54390

• added Z0 and fixed jacobia

  AndreyAPopov

  committed
  0caf7cc

Commits on May 11, 2022

• file renaming

  AndreyAPopov

  committed
  afdfa7e

• Fixes to some of steven's complains

  AndreyAPopov

  committed
  cd25494

• access fix

  AndreyAPopov

  committed
  f072d66

Commits on May 12, 2022

• final fixes

  AndreyAPopov

  committed
  dfee988

• Added a bunch of derivatives

  AndreyAPopov

  committed
  13cf20d

• added vectorization

  AndreyAPopov

  committed
  0bc36d2

• name changes to make everything consistent

  AndreyAPopov

  committed
  42d822f

• one more name fix

  AndreyAPopov

  committed
  9b2ee98

• fixes to names and argument order

  AndreyAPopov

  committed
  a114be8

Commits on May 13, 2022

• Added Half-Explicit Jacobian and vector products

  AndreyAPopov

  committed
  c3463f3

Commits on May 14, 2022

• Added all jacobians

  AndreyAPopov

  committed
  1b997dd

• fixes to jacobians

  AndreyAPopov

  committed
  3bd98e8

Commits on May 15, 2022

• Added an initial implementation of a DAE solver

  AndreyAPopov

  committed
  5fa4f92

• fixes to DAE method

  AndreyAPopov

  committed
  90bc7af

Commits on May 16, 2022

• Some tests.

  AndreyAPopov

  committed
  c51c478

• moved to symmlq

  AndreyAPopov

  committed
  46a4436

• Moved to LSQR

  AndreyAPopov

  committed
  d23d13d

• added a bunch of stuff to the SDIRK method

  AndreyAPopov

  committed
  8453493

• Fixed most issues with dae34, and renamed it

  AndreyAPopov

  committed
  7ec54c6

Commits on May 17, 2022

• First commit of ESDIRK method.

  AndreyAPopov

  committed
  c5cce23

• replace every solver with bicg

  AndreyAPopov

  committed
  ff96669

• optimize embedded coefficients

  AndreyAPopov

  committed
  fc51b18

Commits on May 19, 2022

• Working codes

  AndreyAPopov

  committed
  3c01164

• Newton's method control for Lobatto

  AndreyAPopov

  committed
  e04aa6c

• Increase the number of iterations

  AndreyAPopov

  committed
  5a2cef0

• slight changes to dae43

  AndreyAPopov

  committed
  73a155a

Commits on May 20, 2022

• Added Jacobian storage and recomputation criteria. Added a starting algorithm.

  Show description for 026c815
  AndreyAPopov

  committed
  026c815

• Added sparse support and support for Jacobian decompositions

  AndreyAPopov

  committed
  0e45849

Commits on May 23, 2022

• Made all changes that steven requested

  AndreyAPopov

  committed
  2d282cc