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Sundials

The SUite of Nonlinear and DIfferential/ALgebraic equation Solvers consists of the following four solvers:
CVODE solves initial value problems for ordinary differential equation (ODE) systems.
CVODES solves ODE systems and includes sensitivity analysis capabilities (forward and adjoint).
IDA solves initial value problems for differential-algebraic equation (DAE) systems.
KINSOL solves nonlinear algebraic systems.

In addition, SUNDIALS provides a Matlab interface to CVODES and KINSOL, sundialsTB.

The project webpage is located at www.llnl.gov/casc/sundials

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Topics (1091)
Replies Last Post Views Sub Forum
KINSOL v2.7.0 missing header file by Rekha Raj
3
by Jorge Garriga
Sundials - Users
low sensitivity using CVODEs by Kharche, Sanjay-2
2
by Kharche, Sanjay-2
Sundials - Users
sundials2.3 to sundials2.5 IDA porting problem by pcostas
0
by pcostas
posteriori precision of the ODE, FS solutions by Gabora
0
by Gabora
Fwd: [sundials-users] Bugs in SetStopTime() Input Check by Jun Inoue
0
by Jun Inoue
Sundials - Users
Bugs in SetStopTime() Input Check by Jun Inoue
0
by Jun Inoue
Sundials - Users
Problem with CVODE: "error test failed repeatedly or with |h| = hmin" by Marius
1
by Xiang
Clarification Needed on IDASuppressAlg() and jcurPtr by Jun Inoue
0
by Jun Inoue
Sundials - Users
Adjoint of log joint likelihood by Neuro
0
by Neuro
compile in quadruple precision by Rodrigo
0
by Rodrigo
Need advice in regard of the simulation of an azeotropic distillation tower by jean-baptiste.d
0
by jean-baptiste.d
Sundials - Users
Need advice in regard of the simulation of an azeotropic distillation tower by jean-baptiste.d
0
by jean-baptiste.d
Sundials - Users
2.5.0: cvodes/CVSpilsSetEpsLinB by Timothy Bourke
2
by Alan C. Hindmarsh
Sundials - Users
Bug in CVODES: CVodeQuadSensInit by Timothy Bourke
3
by Alan C. Hindmarsh
Sundials - Users
CVODES Bug: initialization of nefQS in cvStep by Timothy Bourke
1
by Banks, Eddy
Sundials - Users
FW: BOUNCE sundials-users@lists.llnl.gov: Approval required: Non-member submission from [Mounesha Kantli <mkantli@gmail.com>] by Banks, Eddy
0
by Banks, Eddy
Sundials - Users
KINSOL returning NaN by rstroman
1
by mhk
Re: resetting CVODE by mhk
0
by mhk
Sundials - Users
Patch for FKINSOL bug by Oxberry, Geoffrey Ma...
1
by Oxberry, Geoffrey Ma...
Sundials - Users
List of patches since 2.5.0 by Geoff Oxberry-2
1
by Oxberry, Geoffrey Ma...
Sundials - Users
Re: Using CasADi with SundialsTB by Joel Andersson
0
by Joel Andersson
Sundials - Users
Re: Cvode function by Dan Reynolds
0
by Dan Reynolds
Sundials - Users
Apologies to the List by Banks, Eddy
0
by Banks, Eddy
Sundials - Users
OpenMP and CVODE by jsarkar14
1
by Mehmet
Bug in idasRoberts_ASAi_dns example in Sundials 2.5.0 by Geoff Oxberry-2
0
by Geoff Oxberry-2
Sundials - Users
Probelm with extracting data at desired-time: CVODE by ShahriarKarim
0
by ShahriarKarim
RE: ida-2.7.0 BLAS/LAPACK by Banks, Eddy
1
by Juan Pablo Carbajal
Sundials - Users
problem with installation in windows by anil
0
by anil
Updating the jacobian as infrequently as possible by Adhiraj
0
by Adhiraj
Re: CVODE: Implementation of a PDE system of multiple species by ShahriarKarim
2
by ShahriarKarim
Sundials - Users
Re: CVODE: Implementation of a PDE system of multiple species by ShahriarKarim
0
by ShahriarKarim
Sundials - Users
restarting kinsol linesearch by Florian Bruckner
1
by Alan C. Hindmarsh
Sundials - Users
[IDA]Robustness issue with solver restart after an implicit root by jean-baptiste.d
1
by Alan C. Hindmarsh
Sundials - Users
Call to CVDiag kills MPI process by Jeff
0
by Jeff
Sundials - Users
Call to CVDiag kills MPI process by Jeff
0
by Jeff
Sundials - Users
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