[Ipopt-tickets] [Ipopt] #91: Ipopt in R under Linux - a bug or complilation error?
Ipopt
coin-trac at coin-or.org
Mon Feb 23 10:57:08 EST 2009
#91: Ipopt in R under Linux - a bug or complilation error?
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Reporter: anton | Owner: andreasw
Type: defect | Status: assigned
Priority: normal | Component: Ipopt
Version: 3.5 (C++ Version) | Severity: normal
Resolution: | Keywords: R, interface, Ipopt, Linux, x86-64
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Comment (by andreasw):
Thanks, Anton, for catching this. I just added a bugfix that will return
an error if an invalid output file name was given. Now the
IpoptApplication::Initialize method should return Invalid_Option. The fix
is so far only in trunk, and will be promoted later to stable and a
release. If you urgently need this in a release, let me know and I can
make one.
By the way, someone contacted me regarding an Ipopt interface to R; I told
him about this ticket and suggested to get in touch with you. It would of
course be great if you could make your R interface generally available; do
you have plans to do that? If so, we should advertise this on the Ipopt
projects page.
Thanks again for the bug report, and I would be happy to hear about
progress of your R interface!
Andreas
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Ticket URL: <https://projects.coin-or.org/Ipopt/ticket/91#comment:3>
Ipopt <http://projects.coin-or.org/Ipopt>
Interior-point optimizer for nonlinear programs.
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