#51964: sundials update --------------------------+-------------------- Reporter: jjstickel@… | Owner: sean@… Type: update | Status: new Priority: Normal | Milestone: Component: ports | Version: Resolution: | Keywords: Port: sundials | --------------------------+-------------------- Changes (by mf2k@…): * owner: macports-tickets@… => sean@… * cc: sean@… (removed) * version: 2.3.4 => -- Ticket URL: <https://trac.macports.org/ticket/51964#comment:1> MacPorts <https://www.macports.org/> Ports system for OS X

#51964: sundials update --------------------------+---------------------- Reporter: jjstickel@… | Owner: sean@… Type: update | Status: assigned Priority: Normal | Milestone: Component: ports | Version: Resolution: | Keywords: Port: sundials | --------------------------+---------------------- Comment (by jjstickel@…): Replying to [comment:2 sean@…]:

SUNDIALS Is mostly just used as a time-stepper for PETSc and PETSc is still on 2.5. Could you file an issue with them to see if they can upgrade?

That may be what you need sundials for, but there are other use cases. It is a dependency of cantera, for example. We use it independently, via the Fortran interface, to solve large systems of ODEs. There is a bug in the kinsol solver of sundials-2.5.0 that affected us, hence my interest in the update. If PETSc is stuck with sundials-2.5.0, we may need to have multiple port versions, e.g., sundials25 and sundials26. -- Ticket URL: <https://trac.macports.org/ticket/51964#comment:3> MacPorts <https://www.macports.org/> Ports system for OS X

#51964: sundials update --------------------------+---------------------- Reporter: jjstickel@… | Owner: sean@… Type: update | Status: assigned Priority: Normal | Milestone: Component: ports | Version: Resolution: | Keywords: Port: sundials | --------------------------+---------------------- Comment (by jjstickel@…): I am an applied math user (not a developer) and didn't know about PETSc until now. We'll look into it for our next project. I do see discussions of SUNDIALS in various forums, including scipy. So people are using it. Sometimes it's just that people like to use what they know and change is hard. Thank you for being willing to update it this time around. -- Ticket URL: <https://trac.macports.org/ticket/51964#comment:5> MacPorts <https://www.macports.org/> Ports system for OS X

#51964: sundials update --------------------------+-------------------- Reporter: jjstickel@… | Owner: sean@… Type: update | Status: closed Priority: Normal | Milestone: Component: ports | Version: Resolution: fixed | Keywords: Port: sundials | --------------------------+-------------------- Changes (by sean@…): * status: assigned => closed * resolution: => fixed Comment: Should be fixed in r152186. -- Ticket URL: <https://trac.macports.org/ticket/51964#comment:7> MacPorts <https://www.macports.org/> Ports system for OS X

#51964: sundials update --------------------------+-------------------- Reporter: jjstickel@… | Owner: sean@… Type: update | Status: closed Priority: Normal | Milestone: Component: ports | Version: Resolution: fixed | Keywords: Port: sundials | --------------------------+-------------------- Comment (by sean@…): Huh. I didn't notice that at all. Thanks for the heads up. -- Ticket URL: <https://trac.macports.org/ticket/51964#comment:9> MacPorts <https://www.macports.org/> Ports system for macOS