Problem Instances

Format

JSON file:

{
    "D": two dimensional integer square matrix,
    "k": integer,
    "P": two dimensional integer array where the columns are the number of different permutations with the minimal k value,
    "type": "partial", "empirical", or "theoretical",
    "extra": any properly formatted JSON.
}

Code

Code for reading and writing problem instances can be found in the code directory under problem instances.

Upload procedure

Anyone can upload a problem instance using Git's built-in functionality. We will review as time permits.