Struct faiss::PermutationObjective

struct PermutationObjective

abstract class for the loss function

Subclassed by faiss::ReproduceDistancesObjective

Public Functions

virtual double compute_cost(const int *perm) const = 0

virtual double cost_update(const int *perm, int iw, int jw) const

inline virtual ~PermutationObjective()

Public Members

int n