Jennifer Locke
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Recent activity by Jennifer Locke-
What is the model fingerprint?
Beginning with Gurobi 9.0, log files contain a model fingerprint: Model fingerprint: 0x6775726f Two models have the same fingerprint if and only if they are exactly the same. If you solve two model...
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How do I create a Gurobi log file from AMPL?
You can turn on verbose Gurobi logging in AMPL by setting the AMPL-Gurobi parameter outlev to 1. In addition, you can set the name of the file to receive log lines. option gurobi_options 'outlev 1'...
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How does Gurobi measure CPU utilization on Instant Cloud ?
Most VM's on AWS and Azure are hyper-threaded machines, and each physical CPU core appears as two logical CPU cores. When you see "50% CPU utilization", it means that all physical CPU cores are use...