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David Bernal

PhD Candidate in Chemical Engineering doing Operations Research (aka Process Systems Engineering)

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  • Pittsburgh, PA, USA
  • bernalde
  • bernalde
  • Member for 1 year, 4 months
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  • Last seen Sep 21 at 21:56

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12 Optimization Problem Libraries Jun 5 '19
11 How to determine if a given problem seems to be a good fit to be solved using combinatorial Benders decomposition Jun 3 '19
11 Where can I find test instances for convex quadratic programming? May 31 '19
11 Which advantages do the manuscript repositories for our community have? Jun 3 '19
10 IPOPT with HSL vs MUMPS Sep 26 '19
9 Linear Programming with additional “if-then”/“Default to zero” constraints? Sep 10 '19
7 How to reformulate (linearize/convexify) a budgeted assignment problem? Jul 19 '19
6 Understanding why this MINLP formulation is infeasible Oct 10 '19
5 Formulating a MINLP for CPLEX in PYOMO Aug 12 '19
4 How to get GAMS's solvers to work from Pyomo? Aug 8 '19

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