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- Fix nasty bug in ODE::dfdu [...]

To: dolfin-dev@xxxxxxxxxx
From: dolfin@xxxxxxxxxx
Date: Fri, 04 Feb 2005 18:19:09 +0100
Reply-to: Discussion of DOLFIN development <dolfin-dev@xxxxxxxxxx>
Sender: Anders Logg <logg@xxxxxxxxxx>

Commit from logg (2005-02-04 18:19 CET)
----------------

- Fix nasty bug in ODE::dfdu
- Implement Lorenz for mono-adaptive solver
- Make mono-adaptive Newton-solver use user-supplied matrix action x -> Jx
  instead of computing (sparse) Jacobian and the computing the product

  dolfin  src/demo/solvers/ode/lorenz/main.cpp           1.13
  dolfin  src/kernel/ode/MonoAdaptiveJacobian.cpp        1.9
  dolfin  src/kernel/ode/MonoAdaptiveNewtonSolver.cpp    1.14
  dolfin  src/kernel/ode/MultiAdaptiveJacobian.cpp       1.4
  dolfin  src/kernel/ode/MultiAdaptiveNewtonSolver.cpp   1.6
  dolfin  src/kernel/ode/NewTimeStepper.cpp              1.13
  dolfin  src/kernel/ode/ODE.cpp                         1.26
  dolfin  src/kernel/ode/TimeSlabJacobian.cpp            1.2
  dolfin  src/kernel/ode/dolfin/MultiAdaptiveJacobian.h  1.3
  dolfin  src/kernel/ode/dolfin/ODE.h                    1.31
  dolfin  src/kernel/ode/dolfin/TimeSlabJacobian.h       1.2