mirror of
https://github.com/Lendaia/oe-alga-feladatok.git
synced 2026-04-23 04:16:32 +01:00
112 lines
2.8 KiB
C#
112 lines
2.8 KiB
C#
using System;
|
|
|
|
namespace OE.ALGA.Adatszerkezetek
|
|
{
|
|
public class SulyozottEgeszGrafEl : EgeszGrafEl, SulyozottGrafEl<int>
|
|
{
|
|
public float Suly {get;}
|
|
public SulyozottEgeszGrafEl(int honnan, int hova, float suly) : base(honnan, hova)
|
|
{
|
|
Suly = suly;
|
|
}
|
|
|
|
}
|
|
public class CsucsmatrixSulyozottEgeszGraf : SulyozottGraf<int, SulyozottEgeszGrafEl>
|
|
{
|
|
int n;
|
|
float[,] M;
|
|
public int CsucsokSzama {get{return n;}}
|
|
|
|
public int ElekSzama
|
|
{
|
|
get
|
|
{
|
|
int elek = 0;
|
|
for (int i = 0; i < n; i++)
|
|
{
|
|
for (int j = 0; j < n; j++)
|
|
{
|
|
if (M[i,j] != null)
|
|
{
|
|
elek++;
|
|
}
|
|
}
|
|
}
|
|
return elek;
|
|
}
|
|
}
|
|
public CsucsmatrixSulyozottEgeszGraf(int n)
|
|
{
|
|
this.n = n;
|
|
M = new float[n,n];
|
|
}
|
|
public Halmaz<int> Csucsok
|
|
{
|
|
get
|
|
{
|
|
FaHalmaz<int> fahalmaz = new FaHalmaz<int>();
|
|
for (int i = 0; i < n; i++)
|
|
{
|
|
fahalmaz.Beszur(i);
|
|
}
|
|
return fahalmaz;
|
|
}
|
|
}
|
|
|
|
public Halmaz<SulyozottEgeszGrafEl> Elek
|
|
{
|
|
get
|
|
{
|
|
FaHalmaz<SulyozottEgeszGrafEl> fahalmaz = new FaHalmaz<SulyozottEgeszGrafEl>();
|
|
for (int i = 0; i < n; i++)
|
|
{
|
|
for (int j = 0; j < n; j++)
|
|
{
|
|
if (M[i,j] != null)
|
|
{
|
|
SulyozottEgeszGrafEl egeszgrafel = new SulyozottEgeszGrafEl(i, j, M[i,j]);
|
|
fahalmaz.Beszur(egeszgrafel);
|
|
}
|
|
}
|
|
}
|
|
return fahalmaz;
|
|
}
|
|
}
|
|
|
|
public float Suly(int honnan, int hova)
|
|
{
|
|
if(M[honnan, hova] != null)
|
|
{
|
|
return M[honnan, hova];
|
|
}
|
|
else
|
|
{
|
|
throw new NincsElKivetel();
|
|
}
|
|
}
|
|
|
|
public Halmaz<int> Szomszedai(int csucs)
|
|
{
|
|
FaHalmaz<int> fahalmaz = new FaHalmaz<int>();
|
|
for (int i = 0; i < n; i++)
|
|
{
|
|
if (M[csucs, i] != null)
|
|
{
|
|
fahalmaz.Beszur(i);
|
|
}
|
|
}
|
|
return fahalmaz;
|
|
}
|
|
|
|
public void UjEl(int honnan, int hova, float suly)
|
|
{
|
|
M[honnan, hova] = suly;
|
|
}
|
|
|
|
public bool VezetEl(int honnan, int hova)
|
|
{
|
|
return (M[honnan, hova]!= null);
|
|
}
|
|
}
|
|
}
|