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Create Final M2 Lower #36

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144 changes: 144 additions & 0 deletions Final M2 Lower
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package graphtea.extensions.reports.zagreb;

import graphtea.graph.graph.RendTable;
import graphtea.graph.graph.Vertex;
import graphtea.platform.lang.CommandAttitude;
import graphtea.plugins.main.GraphData;
import graphtea.plugins.main.core.AlgorithmUtils;
import graphtea.plugins.reports.extension.GraphReportExtension;

import java.util.ArrayList;
import java.util.Collections;
import java.util.Vector;

/**
* @author Ali Rostami
*/

@CommandAttitude(name = "finalm2conj", abbreviation = "_finalm2conj")
public class FinalNewM2Lower implements GraphReportExtension{
public String getName() {
return "Final New M2 Lower";
}

public String getDescription() {
return " Final New M2 Lower ";
}

public Object calculate(GraphData gd) {
ZagrebIndexFunctions zif = new ZagrebIndexFunctions(gd.getGraph());
RendTable ret = new RendTable();
ret.add(new Vector<Object>());
ret.get(0).add(" M^2_1(G) ");
ret.get(0).add("SR4 max ");
ret.get(0).add("SR4 min ");
ret.get(0).add("S3 max ");
ret.get(0).add("My FMC ");
ret.get(0).add("Das FMC ");
ret.get(0).add("S2 max ");
ret.get(0).add("S2 min ");
ret.get(0).add("My max ");
ret.get(0).add("Das max ");
ret.get(0).add("illc");

double maxDeg = 0;
double maxDeg2 = 0;
double minDeg = Integer.MAX_VALUE;

ArrayList<Integer> al = AlgorithmUtils.getDegreesList(gd.getGraph());
Collections.sort(al);
maxDeg = al.get(al.size()-1);
if(al.size()-2>=0) maxDeg2 = al.get(al.size()-2);
else maxDeg2 = maxDeg;
minDeg = al.get(0);

if(maxDeg2 == 0) maxDeg2=maxDeg;

double a=0;
double b=0;

for(Vertex v : gd.getGraph()) {
if(gd.getGraph().getDegree(v)==maxDeg) a++;
if(gd.getGraph().getDegree(v)==minDeg) b++;
}
if(maxDeg==minDeg) b=0;

double m = gd.getGraph().getEdgesCount();
double n = gd.getGraph().getVerticesCount();

double M12=zif.getSecondZagreb(1);
double M21=zif.getFirstZagreb(1);
double M22=zif.getSecondZagreb(2);
double Mm11=zif.getFirstZagreb(-2);

ret.add(new Vector<Object>());

ret.get(1).add(M21);

//SR4 max
ret.get(1).add(maxDeg*maxDeg +
maxDeg2*maxDeg2
+ Math.pow((2*(m+1) - (n+maxDeg+maxDeg2)
+ Math.sqrt((2*m-maxDeg-maxDeg2)
*(Mm11-((1/maxDeg)-(1/maxDeg2))))),2)/(n-2));

//SR4 min
ret.get(1).add(maxDeg*maxDeg +
minDeg*minDeg
+ Math.pow((2*(m+1) - (n+maxDeg+minDeg)
+ Math.sqrt((2*m-maxDeg-minDeg)
*(Mm11-((1/maxDeg)-(1/minDeg))))),2)/(n-2));
//S3 max
ret.get(1).add(maxDeg*maxDeg +
maxDeg2*maxDeg2 +
((2*m-maxDeg-maxDeg2)/(n-2))
*(Mm11+2*m-(maxDeg+maxDeg2+(1/maxDeg) +(1/maxDeg2)))-(n-2));

//S3 min
ret.get(1).add(maxDeg*maxDeg +
minDeg*minDeg +
((2*m-maxDeg-minDeg)/(n-2))
*(Mm11+2*m-(maxDeg+minDeg+(1/maxDeg) +(1/minDeg)))-(n-2));

//My FMC
ret.get(1).add(Math.pow(maxDeg,2)+(Math.pow(2*m-maxDeg,2)/(n-1))
+ ((Math.pow(n-2,2)*(maxDeg2-minDeg))/Math.pow(n-1,2)));

//Das FMC
ret.get(1).add(Math.pow(maxDeg,2)+(Math.pow(2*m-maxDeg,2)/(n-1))
+ ((2*(n-2)*(maxDeg2-minDeg))/Math.pow(n-1,2)));

//S2 max
ret.get(1).add(maxDeg*maxDeg +
maxDeg2*maxDeg2 +
(((2*m-maxDeg-maxDeg2)*(n-2))/(Mm11-((1/maxDeg)+(1/maxDeg2)))));
//S2 min
ret.get(1).add(maxDeg*maxDeg +
minDeg*minDeg +
(((2*m-maxDeg-minDeg)*(n-2))/(Mm11-((1/maxDeg)+(1/minDeg)))));

//My max
ret.get(1).add(maxDeg*maxDeg +
maxDeg2*maxDeg2 +
(Math.pow(2*m-maxDeg-maxDeg2,2)/(n-2)));

//Das max
ret.get(1).add(maxDeg*maxDeg +
minDeg*minDeg +
(Math.pow(2*m-maxDeg-minDeg,2)/(n-2)));


//illc
ret.get(1).Math.pow(2*m,2)/(n)));


return ret;
}

@Override
public String getCategory() {
// TODO Auto-generated method stub
return "Topological Indices";
}
}