ott.initializers.linear.initializers_lr.LRInitializer.init_g#
- abstract LRInitializer.init_g(ot_prob, rng, **kwargs)[source]#
Initialize the low-rank factor \(g\).
- Parameters:
ot_prob (
Union[LinearProblem,QuadraticProblem]) – OT problem.rng (
Array) – Random key for seeding.kwargs (
Any) – Additional keyword arguments.
- Return type:
- Returns:
Array of shape
[rank,].