graph

README

Graph-go

sample

package main

import (
	"fmt"
	"github.com/Iovesophy/graph-go"
)

func main() {
	samplePlace := []graph.Node{
		{ID: 1, Element: "place-A"},
		{ID: 2, Element: "place-B"},
		{ID: 3, Element: "place-C"},
		{ID: 4, Element: "place-D"},
	}
	sampleStation := []graph.Node{
		{ID: 5, Element: "station-A"},
		{ID: 6, Element: "station-B"},
	}
	g := &graph.NewGraph{
		NodeA: samplePlace,
		NodeB: sampleStation,
	}

	val1 , _ := g.CreateUndirectedNodePair()
	val2 , _ := g.CreateUndirectedEdge()
	val3 , _ := g.CreateDirectedNodePair()
	val4 , _ := g.CreateDirectedEdge()
	fmt.Println(val1,val2,val3,val4)

	graph.ShowUndirectedGraphOfNodePair(g)
	graph.ShowUndirectedGraphOfEdge(g)

	graph.ShowDirectedGraphOfNodePair(g)
	graph.ShowDirectedGraphOfEdge(g)
}

License

Copyright (c) 2021 Kazuya yuda. This software is released under the MIT License, see LICENSE. https://opensource.org/licenses/mit-license.php

Documentation

Index

• func ShowDirectedGraphOfEdge(g DirectedGraph)
• func ShowDirectedGraphOfNodePair(g DirectedGraph)
• func ShowUndirectedGraphOfEdge(g UndirectedGraph)
• func ShowUndirectedGraphOfNodePair(g UndirectedGraph)
• type DirectedGraph
• type NewGraph
  • func (g *NewGraph) CreateDirectedEdge() ([]NodeSet, error)
  • func (g *NewGraph) CreateDirectedNodePair() ([]NodeSet, error)
  • func (g *NewGraph) CreateUndirectedEdge() ([]NodeSet, error)
  • func (g *NewGraph) CreateUndirectedNodePair() ([]NodeSet, error)
  • func (g *NewGraph) PrintGraph()
• type Node
• type NodeSet
• type UndirectedGraph

Functions

func ShowDirectedGraphOfEdge

func ShowDirectedGraphOfEdge(g DirectedGraph)

func ShowDirectedGraphOfNodePair

func ShowDirectedGraphOfNodePair(g DirectedGraph)

func ShowUndirectedGraphOfEdge

func ShowUndirectedGraphOfEdge(g UndirectedGraph)

func ShowUndirectedGraphOfNodePair

func ShowUndirectedGraphOfNodePair(g UndirectedGraph)

Types

type DirectedGraph

type DirectedGraph interface {
	PrintGraph()
	CreateDirectedNodePair() ([]NodeSet, error)
	CreateDirectedEdge() ([]NodeSet, error)
}

region DirectedGraph

type NewGraph

type NewGraph struct {
	NodeSets []NodeSet
	NodeA    []Node
	NodeB    []Node
}

func (*NewGraph) CreateDirectedEdge

func (g *NewGraph) CreateDirectedEdge() ([]NodeSet, error)

func (*NewGraph) CreateDirectedNodePair

func (g *NewGraph) CreateDirectedNodePair() ([]NodeSet, error)

func (*NewGraph) CreateUndirectedEdge

func (g *NewGraph) CreateUndirectedEdge() ([]NodeSet, error)

func (*NewGraph) CreateUndirectedNodePair

func (g *NewGraph) CreateUndirectedNodePair() ([]NodeSet, error)

func (*NewGraph) PrintGraph

func (g *NewGraph) PrintGraph()

print any graph

type Node

type Node struct {
	ID      interface{}
	Element interface{}
}

type NodeSet

type NodeSet struct {
	NodeA Node
	NodeB Node
}

type UndirectedGraph

type UndirectedGraph interface {
	PrintGraph()
	CreateUndirectedNodePair() ([]NodeSet, error)
	CreateUndirectedEdge() ([]NodeSet, error)
}

region UndirectedGraph