pmlpm1986

Results 2 issues of pmlpm1986

## Fixes # . Previously, the 'aborted' state would be used to characterise a variety of solver statuses (in the SCIPAMPL.py file) irrespective of their internal implications and meaning. This...

## Fixes #2655. ## Summary/Motivation: Set members could not be validated using the index in indexed sets. This PR adds that option to allow for more complex validation rules. ##...