IMAGE/commonStruct.h at master · Waterpine/IMAGE · GitHub

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//
// Created by sbian on 2019/9/3.
//

#ifndef BIM_COMMONSTRUCT_H
#define BIM_COMMONSTRUCT_H

/// Node list
typedef std::vector<uint32_t> Nodelist;
/// Edge structure, neighbor id and the edge weight
typedef std::pair<uint32_t, float> Edge;
/// Edgelist structure from one source/target node
typedef std::vector<Edge> Edgelist;
/// Graph structure
typedef std::vector<Edgelist> Graph;
/// One forward reachable set
typedef std::vector<size_t> FRset;
/// A set of forward reachable sets
typedef std::vector<FRset> FRsets;
/// One reverse reachable set
typedef std::vector<uint32_t> RRset;
/// A set of reverse reachable sets
typedef std::vector<RRset> RRsets;

/// Cascade models: IC, LT
enum CascadeModel { IC, LT };

/// Node element with id and a property value
typedef struct NodeElement
{
    int id;
    double value;
} NodeEleType;

/// Smaller operation for node element
struct smaller
{
    bool operator()(const NodeEleType& Ele1, const NodeEleType& Ele2) const
    {
        return (Ele1.value < Ele2.value);
    }
};

/// Greater operation for node element
struct greater
{
    bool operator()(const NodeEleType& Ele1, const NodeEleType& Ele2) const
    {
        return (Ele1.value > Ele2.value);
    }
};

#endif //BIM_COMMONSTRUCT_H