Julian Hall

Results 551 comments of Julian Hall

There are methods in the Highs class that are only for internal use (in the MIP solver - which uses sub-instances of the Highs class) As for the issue of...

MPS file no longer available

These are only used to limit logging. However, they can easily be made data members of `HEkkPrimal` to avoid having global variables. This will contribute to #810

That, this is really useful to know, as I wouldn't know how to test thread safety.

We should probably do this again sometime, but this output is too out-of-date to be useful

No longer an issue now that `highspy` has been developed

Just run this with Gurobi and it says, > Matrix range [1e+00, 1e+09] Objective range [1e+00, 1e+00] Bounds range [1e+00, 1e+00] RHS range [1e-01, 2e+03] Warning: Model contains large matrix...

I'll investigate, but using such extreme values in the matrix is asking for trouble