#1066: Implement IMEX integrators in MoL
Reporter: Erik Schnetter
Status: open
Milestone:
Version:
Type: enhancement
Priority: minor
Component: EinsteinToolkit thorn
Comment (by Roland Haas):
Though @{557058:56049c54-f8c2-4b6c-9b88-ab697c967495} just pointed out a flaw in my thinking. So I no longer have a direct application for this.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/1066/implement-imex-in…
#1066: Implement IMEX integrators in MoL
Reporter: Erik Schnetter
Status: open
Milestone:
Version:
Type: enhancement
Priority: minor
Component: EinsteinToolkit thorn
Changes (by Roland Haas):
responsible: [] (was )
assignee: Roland Haas (was )
Dana Alic contributed an implementation of IMEX integrators for MoL.
I attach the implementation as a patch (based on r133 of MoL). The implementation is well tested. The patch does not apply cleanly, and seems to make some modifications to the schedule etc. as well that have since been superseded by other changes to MoL.
**Keyword:**
Comment (by Roland Haas):
have some renewed interest in this
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/1066/implement-imex-in…
#2674: Einstein Toolkit != Cactus
Reporter: Zach Etienne
Status: new
Milestone:
Version:
Type: bug
Priority: minor
Component:
Comment (by Zach Etienne):
There are a number of modules that don’t depend on Cactus in the Cactus directory, including NRPyPN, and ExternalLibraries.
Maybe a directory structure should be created under `EinsteinToolkit/` , including Cactus, SelfForce, NRPyPN etc? Also wouldn’t it be best if the download directions for the Einstein Toolkit downloaded the entire Toolkit, instead of separate instructions for other modules under the ET umbrella?
Yeah sorry I was confused of the definition of “blocker”, thanks for clarifying. Still I believe this should be fixed.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2674/einstein-toolkit-…
#2674: Einstein Toolkit != Cactus
Reporter: Zach Etienne
Status: new
Milestone:
Version:
Type: bug
Priority: minor
Component:
Comment (by Roland Haas):
Note that what is in the “Cactus” directory _is_ actually Cactus. For the non-cactus based codes \(SelfForce1D and kuibit\) we \(have to, since they do not work well with GetComponents\) provide separate download instructions.
So certainly what GetComponents downloads is not all of the Einstein Toolkit.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2674/einstein-toolkit-…
#2674: Einstein Toolkit != Cactus
Reporter: Zach Etienne
Status: new
Milestone:
Version:
Type: bug
Priority: minor
Component:
Changes (by Roland Haas):
priority: minor (was blocker)
Comment (by Roland Haas):
## Priority
| Value | Meaning |
| --- | --- |
| blocker | The ET does not build, or another problem which means development cannot continue. |
| critical | At least one important thorn cannot be used, or something else is severely broken. |
| major | Needs to be fixed before release, or documented as broken in release notes |
| minor | Not important enough to necessarily look at before a release |
| trivial | Very low priority, though maybe not trivial to implement |
Since this does not got imply that the ET does not build, or another problem or otherwise means development cannot continue.
Not a blocker. Please don’t abuse priorities.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2674/einstein-toolkit-…
#2503: Various small problems with FishboneMoncriefID
Reporter: Gabriele Bozzola
Status: open
Milestone: ET_2023_05
Version: development version
Type: bug
Priority: minor
Component: EinsteinToolkit thorn
Comment (by Roland Haas):
Thanks, I added a milestone.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2503/various-small-pro…
#2503: Various small problems with FishboneMoncriefID
Reporter: Gabriele Bozzola
Status: open
Milestone: ET_2023_05
Version: development version
Type: bug
Priority: minor
Component: EinsteinToolkit thorn
Changes (by Roland Haas):
milestone: ET_2023_05 (was )
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2503/various-small-pro…
#2503: Various small problems with FishboneMoncriefID
Reporter: Gabriele Bozzola
Status: open
Milestone:
Version: development version
Type: bug
Priority: minor
Component: EinsteinToolkit thorn
Comment (by Zach Etienne):
Yes, I did make some progress but was pulled off to another project.
My conclusion: the thorn is generally in need of modernization, and I hope to have some time before the May 2023 release to get the above issues fixed, as well as others to bring it more in line with the standards set within `Baikal` . Please consider May 2023 the target for F-M thorn modernization.
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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2503/various-small-pro…