Changes between Version 37 and Version 38 of Ticket #20302


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Timestamp:
04/11/16 05:22:52 (3 years ago)
Author:
mkoeppe
Comment:

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  • Ticket #20302 – Description

    v37 v38  
    4242 - #20337: MIP: Several fixes regarding constant terms in the objective function
    4343 - #20324: MIP backends: Unify `add_col`, `add_variable`
    44  - #20362: MIP backends: Make variable type consistent between add_variable, set_variable_type (with deprecation)
     44 - #20362: MIP backends: Make variable type consistent between `add_variable`, `set_variable_type` (with deprecation)
    4545
    4646Improvements to underlying libraries:
     
    5151 - #20296: `MixedIntegerLinearProgram`: New backend using `InteractiveLPProblem`
    5252 - #20413: InteractiveLPProblem: Use standard-form transformation, objective_constant_term
    53  - #20376: LoggingBackend - delegating MIP backend class that logs input/output to backend methods
     53 - #20376: `LoggingBackend` - delegating MIP backend class that logs input/output to backend methods
    5454 - #18735: `MixedIntegerLinearProgram`/`HybridBackend`: Reconstruct exact rational/algebraic basic solution
    5555 - #19219: MILP: Add "CyLP" backend
     
    7575Applications:
    7676 - #20367: fix integer option and a bug in Delsarte bounds code
     77 - #20416: Various callers of `MixedIntegerLinearProgram` should accept and pass through a solver argument