ROI.plugin.coinclp 0.1.0
- First release, reviving ROI.plugin.clp on top of the coinclp package
after both it and clpAPI were archived from CRAN.
- Registers Clp with ROI as the solver “coinclp”, for linear
objectives, linear constraints, continuous variables and variable
bounds, minimising or maximising.
- Returns dual values, reduced costs, row activities and the iteration
count alongside the primal solution and objective value.
- Accepts the control names of the earlier plugin (amount,
verbosity_level, iterations, seconds) as well as coinclp’s own, and adds
algorithm, presolve, tolerance and scaling controls.
- Handles problems the earlier plugin could not: no constraints at
all, a dense constraint matrix, and an objective given as a plain
numeric vector.