pulp
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coin-or
A python Linear Programming API
Details for the issue -------------------- #### What did you do? Using a single-use token license. ```bash $ python3 >>> import pulp >>> pulp.list_solvers(onlyAvailable=True) Set parameter TokenServer to value "localhost" No...
Details for the issue -------------------- #### What did you do? Use MOSEK api and impose timeLimit ``` solver = pulp.getSolver('MOSEK', timeLimit=300) ``` or ``` solver = pulp.apis.MOSEK( timeLimit=300) ``` Check...
Describe the new feature -------------------------- I'd like to request a status code for when solvers are terminated early with a feasible, possibly suboptimal solution. For some MIP problems, it is...
In this pull request I introduced the following changes: - Extend the CPLEX python API to support the nthreads parameters - This would allow developers to control the CPU usage...
In the context of `https://github.com/ERGO-Code/HiGHS/issues/897` I saw #548 and had a look at `https://github.com/coin-or/pulp/blob/master/pulp/apis/highs_api.py` This is very out-of-date. If nothing else, HiGHS can now solve MIPs - rather well! I...
# Reference issue [553](https://github.com/coin-or/pulp/issues/553) # What does this implement? An interface for using the [HiGHS solver](https://www.highs.dev/) for MILP problems, with a modification to an earlier [PR](https://github.com/coin-or/pulp/pull/477). # Any other comments...
This pull request adds a new solver `XPRESS_PY`. Unlike the existing `XPRESS` solver, the new solver does not invoke an external process (the Xpress command line tool) but instead uses...
I would want to open the discussion about dropping unsupported Python versions for the next release, and especially Python 2. By supporting only supported Python versions for new releases, new...
Details for the issue -------------------- What did you do? Trying to solve a large LP problem, with 8k variables #### What did you expect to see? the same solution for...
### Details for the issue I can't compare Lpvariable with integer inside the objective fonction I get a error msg that I can't compare Lpvariable with integer with < ###...
