David Torres Sanchez
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Gurobi Staff
- Total activity 562
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Activity overview
Latest activity by David Torres Sanchez-
David Torres Sanchez commented,
Hi Per,Thanks for getting in touch and for testing the beta!This seems like quite a specific application. There would be a significant overhead between the machines (GPU → host → other machine). Ha...
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David Torres Sanchez commented,
Thank you very much for the output! The line:Addressing Mode : N/Aand the driver version being ≥ 535 means that HDMM isn’t enabled on this system so you the only workaround fo...
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David Torres Sanchez commented,
Can you provide the output of nvidia-smi -q and your operating system details with uname -a. I'm trying to determine if a driver upgrade would fix this issue for the alpha release.Cheers,David
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David Torres Sanchez commented,
Thanks for the report! We can reproduce this using the alpha version on a linux machine with a GPU without HMM. Luckily our beta release (coming very soon) doesn't have this issue! Please stay tune...
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David Torres Sanchez commented,
You can simply remove the files in /usr/local/bin/gurobi* /usr/local/bin/grb* Using sudo Cheers, David
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David Torres Sanchez commented,
That is a lot indeed! Please provide a way for us to reproduce this. Does it happen when you run the MPS file? Or only in your code? Cheers, David
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David Torres Sanchez commented,
Hi Eman, How much is the time limit exceeded? If it is a lot, can you provide some code for us to run? Cheers, David
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David Torres Sanchez commented,
However, this method is not yet documented for public API usage. Instead, users typically need to analyze the .lp file manually or reconstruct expressions based on constraint structure. To correc...
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David Torres Sanchez commented,
Hi Botan, This could be the effects of performance variability: What is performance variability? But a few ingredients are missing from the script: Setting the Seed parameter for every iteration D...
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David Torres Sanchez commented,
Hi Botan, These runtimes are so very small. Have you tried running the same experiment without solving the model? Also, what version of Gurobi are you using? We resolved a related issue in version ...