Szabolcs Horvát

Is the task clear @pradkrish ? Suppose we have a graph where the vertices are divided into two groups, $A = \\{ a_1, a_2, \dots \\}$ and $B = \\{...

It sounds reasonable to me to do type 1 in this function and leave type 2 to `simplify`. These two types remind me of resistors connected in series or in...

This may or may not have to do with broken `setjmp`/`longjmp` in MinGW, as mentioned here: https://stackoverflow.com/q/53709069/695132 We use setjmp/longjmp to allow interruption in GLPK. ---- Note that the R...

This is reproducible locally, but requires a very large number of trials. When the crash happened for me, it was indeed at the point of the `longjmp`, as confirmed with...

To be clear, I had a pair of `fprintf(stderr, "..."); fflush(stderr);` both directly before the `longjmp()` call and one directly at the receiving `setjmp()`. Only the first one prints. This...

Fixed. Some of the suggestions are to use `__builtin_setjmp`, which is a GCC builtin, instead of `setjmp`, which comes from the standard C library (in this case provided by Microsoft)....

I just don't have an alternative hypothesis to this being a MinGW problem. - Maybe `FINALLY_FREE` is accessing parts of the callstack after they have been invalidated. This can't be...

This is a reminder that it's best to do the development in the open, and show us what you've done so far even before it's complete. Feel free to open...

> Will do a internal review and basic testing Don't worry if it might not yet work correctly. Feel free to submit the PR and keep working on it /...

Not sure if I mentioned it before, you might find the wiki helpful: https://github.com/igraph/igraph/wiki