Specification: Root Systems
Profiles: OSCAR v1.2, OSCAR v1.3, OSCAR v1.4, OSCAR v1.5, OSCAR v1.6, OSCAR v1.7, OSCAR v1.8
RootSystem is currently documented in the OSCAR v1.7 profile through the rosetta-stone corpus. This page records the present encoding shape and should be read as a profile-specific type description.
Encoding Notes
- Set
_typeto"RootSystem"when this type appears at the root of a serialized object. - Interpret the payload under
dataaccording to the active namespace and profile version. - Follow the linked examples for the currently documented payload shape and referenced ambient objects.
Canonical Example Payload
The following payload is taken directly from the current rosetta-stone corpus.
{
"_ns": {"Oscar": ["https://github.com/oscar-system/Oscar.jl", "1.7.0"]},
"_type": "RootSystem",
"data": {
"cartan_matrix": [
["2", "-1", "0", "0", "0", "0"],
["-1", "2", "-1", "0", "0", "0"],
["0", "-1", "2", "-1", "0", "0"],
["0", "0", "-1", "2", "-1", "0"],
["0", "0", "0", "-1", "2", "-1"],
["0", "0", "0", "0", "-1", "2"]
],
"type": [["A", "6"]]
},
"id": "3e9d5f71-94fb-4ff5-a017-045156750443"
}
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.
| Profile | Version | Example | Root type |
|---|---|---|---|
| Oscar | 1.2.2 |
Root system | RootSystem |
| Oscar | 1.3.1 |
Root system | RootSystem |
| Oscar | 1.4.1 |
Root system | RootSystem |
| Oscar | 1.5.1 |
Root system | RootSystem |
| Oscar | 1.6.0 |
Root system | RootSystem |
| Oscar | 1.7.0 |
Root system | RootSystem |