So I am now a full time math programming consultant... I will try to post my (technical) notes here. Keeping a searchable list of them will make this useful for me in my daily life.
im using a heuristic to find a integer solution to a problem, and i need to start my problem with this integer solution how should i do it? J.S from colombia
This depends on the solver. You may want to check with the vendor with this question; they should be able to help you with this.