Specification: Matrix

Profiles: basic v1

Matrices are two-dimensional homogeneous containers. The current corpus records the element type in _type.params and stores rows as arrays.

Encoding rules

• Set _type to an object with name: "Matrix".
• Record the entry type in _type.params.
• Store the matrix payload under data as an array of rows.

Canonical Example Payload

The following payload is taken directly from the current rosetta-stone corpus.

{
  "_ns": {"polymake": ["https://polymake.org", "4.14"]},
  "_type": "common::Matrix<Rational, NonSymmetric>",
  "data": [["12", "31", "24", "78"], ["51", "63", "17", "35"], ["23", "99", "19", "34"]]
}

Documented Profiles in This Corpus

This table records the profile/version pairs currently represented by the rosetta-stone examples for this data type. Add new rows as new systems or encoding revisions are documented.

Rosetta Stone Examples

• Matrix of integers
• Rational matrix