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IDProjectCategoryView StatusLast Update
0002122OpenFOAMContributionpublic2016-10-12 18:29
Reporterheikki.kahila@aalto.fi Assigned Tohenry  
PrioritynormalSeverityfeatureReproducibilityN/A
Status closedResolutionsuspended 
PlatformGNU/LinuxOSUbuntuOS Version14.10
Summary0002122: Interface to external ODE solver package
DescriptionHas there been any plans to create interface between OpenFOAM and external stiff ODE solver packages like Sundials CVODE? I have planned to implement an interface for some detailed chemistry computations in the near future. I was just wondering if some sort of work regarding this would have been already initiated?


-Heikki
TagsNo tags attached.

Activities

henry

2016-06-17 08:32

manager   ~0006446

We have looked into it but it is a bit messy. So far we have not seen any strong evidence that CVODE would provide better performance than seulex for stiff systems but it would be interesting to see a set of careful comparisons.

henry

2016-10-12 18:29

manager   ~0007004

Waiting for feedback.

Issue History

Date Modified Username Field Change
2016-06-17 08:14 heikki.kahila@aalto.fi New Issue
2016-06-17 08:32 henry Note Added: 0006446
2016-10-12 18:29 henry Assigned To => henry
2016-10-12 18:29 henry Status new => closed
2016-10-12 18:29 henry Resolution open => suspended
2016-10-12 18:29 henry Note Added: 0007004