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v0.0.12
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@FabianHofmann FabianHofmann released this 11 Oct 08:20
· 869 commits to master since this release
v0.0.12
a983a70

New Features

  • A new module was created to export basic mathematical quantities such as lb, ub, c vectors and the A matrix. Use it with the matrices accessor in linopy.Model.
  • For Constraints`` and Variables`` a ipython autocompletion function for getting items was added.
  • Inplace updates for constraints are now more flexible.
  • AnonymousConstraint can now built from comparison operations of variables with constants, e.g. x >= 5.
  • The Model.add_constraints function now support input of type ScalarVariable, ScalarLinearExpression and ScalarConstraint.
  • Terms with zero coefficient are now filtered out before writing to file to avoid unnecessary overhead.
  • The function sanitize_zeros was added to Constraints. Use this to filter out zero coefficient terms.

Bug Fixes

  • Solving with gurobi and io_api="direct" lead to wrong objective assignment if the objective contained non-unique variables. This is fixed in this version.
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