maxspn

type Node interface {
	ID() int
	SetID(id int)
}

type Prd struct {
	Edges []PrdEdge
	// contains filtered or unexported fields
}

type PrdEdge struct {
	Node Node
}

type SPN struct {
	Nodes  []Node
	Schema []int
}

type Sum struct {
	Edges []SumEdge
	// contains filtered or unexported fields
}

type SumEdge struct {
	Weight float64 // in log domain
	Node   Node
}

type Trm struct {
	Kth   int // k-th variable
	Value int // variable state
	// contains filtered or unexported fields
}

type XP struct {
	X []int
	P float64
}