ott.solvers.quadratic.gromov_wasserstein_lr.LRGWOutput#
- class ott.solvers.quadratic.gromov_wasserstein_lr.LRGWOutput(q, r, g, costs, errors, ot_prob, epsilon, inner_iterations, converged, reg_gw_cost=None)[source]#
Transport interface for a low-rank GW solution.
Methods
apply
(inputs[, axis])Apply the transport to a array; axis=1 for its transpose.
compute_reg_gw_cost
(ot_prob[, use_danskin])cost_at_geom
(other_geom)Return OT cost for current solution, evaluated at any cost matrix.
count
(value, /)Return number of occurrences of value.
index
(value[, start, stop])Return first index of value.
marginal
(axis)set
(**kwargs)Return a copy of self, with potential overwrites.
set_cost
(ot_prob, lse_mode[, use_danskin])transport_cost_at_geom
(other_geom)Return (by recomputing it) bare transport cost of current solution.
Attributes
Alias for field number 8
Alias for field number 3
Alias for field number 6
Alias for field number 4
Alias for field number 2
Linearized geometry.
Alias for field number 7
Transport matrix if it can be instantiated.
Alias for field number 5
Return (by recomputing it) transport cost of current solution.
Alias for field number 0
Alias for field number 1
Alias for field number 9
Sum of transport matrix.