Hello,
I'm currently writing an interface between glpk and scilab (see
http://www.scilab.org).
My interface is working fine, but for some problems, glpk emits an
assert which made scilab to hangs.
I have seen a preceding post where somebody adviced to catch the ABORT
signal to avoid the hang.
I think a better solution should be to add 2 hooks:
- one to catch the assert message and allow to display this message in
scilab (like the glp_term_hook)
- one to customize the way we exit from glpk (like replacing the abort
call by a Scierror(999,"Assertion triggered\n") in scilab).
I think this should be useful because glpk still hangs on some problems
(see the benchmark for LP at http://plato.asu.edu/ftp/lpfree.html and
for MIP at http://plato.asu.edu/ftp/milpf.html).
YC
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