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2015-ESWA-GKZ.cpp
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// ABC for rescheduling.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include "ABC for rescheduling.h"
//#include<StdAfx.h>
#include<stdio.h>
#include<stdlib.h>
#include<math.h>
#include<sys/types.h>
#include <time.h>
#define u01 ((rand())/(RAND_MAX+1.0))
#define max(a,b) ((a>b)?a:b)
#define min(a,b) ((a>b)?b:a)
#define OPERC 0.05
#define COUNTER 1
#define PB1 0.3
#define RUN 1
#define Empop 50
#define Onpop 100
#define Scout_NO 20
#define B_T 0.95
#define PNBR 0.8
#define PRTB 0.5
#define PERC 0.2
#define PERC1 0.25
#define PERC2 0.15
#define NJb 100 //Number of job
#define Max_Op 50 //Maximum number of operations in a job
#define T_Oper 2500 //Total number of operations in the schedule
#define Mac 50 //Number of Machine
//struct tms buff;
//int utimer,butimer;
//double utime[RUN],butime[RUN],utime_b4ls[RUN],butime_b4ls[RUN];
int PJ[T_Oper],SJ[T_Oper],PM[T_Oper],SM[T_Oper],CE[T_Oper],CL[T_Oper],SE[T_Oper],SL[T_Oper];
int N,M,toper,Jb[Max_Op],NM_O[NJb][Max_Op],M_O[NJb][Max_Op][Mac],p[NJb][Max_Op][Mac];
int Op[Empop][T_Oper][5],MV[Empop][1000],OPT[RUN];//job number, operation number, machine number, processing time
int F[Empop],Optimal,Op_seq[T_Oper][5],COUNT = 0;
int Onps[Onpop][T_Oper][5],On_F[Onpop],On,On_1,On_2,Onlook[Onpop];
int ReFT[NJb],ReMST[Mac]; //Machine_Spantime and job spantime
int repeattime=30;
void Update_Optimal(int l)
{
int i;
Optimal = F[l];
for(i=0;i<toper;i++)
{
Op_seq[i][0] = Op[l][i][0];// job number
Op_seq[i][1] = Op[l][i][1]; //operation number
Op_seq[i][2] = Op[l][i][2]; // processing machine
Op_seq[i][3] = Op[l][i][3]; // processing time
Op_seq[i][4] = Op[l][i][4];
}
/*FILE *fp;
fp = fopen("best resuts.txt","a");
fprintf(fp,"%d \n",Optimal);*/
}
void Init_pop(int l)
{
int i,j,k,z,z1,z2,z3,z4,r,r1,c,k1,k2,k3,tmp1[NJb],tmp2[NJb][Max_Op],tmp3,FT[NJb],MST[Mac],tmp[5],oc[Mac],LS[Mac][T_Oper][4],flag;
int Min,tmp4[Max_Op],TA[Mac],ADT[Mac];
if(u01 < PB1)
{
for(i=0;i<N;i++)
{
tmp1[i] = Jb[i];
for(j=0;j<Jb[i];j++)
tmp2[i][j] = 0;
}
c = 0;
tmp3 = N;
while(1)
{
do
{
r = (int) (u01*N);
}while(tmp1[r] == 0);
Op[l][c][0] = r;
j = 0;
do
{
Op[l][c][1] = j;
}while(tmp2[r][j++] == 1);
tmp2[r][--j] = 1;
if(NM_O[r][j] > 1)
{
r1 = (int) (u01*NM_O[r][j]); //randomly select a machine
//////////////////////////////////////////////////////
//if(u01 < 0.5)
//{
// r1 = (int) (u01*NM_O[r][j]); //randomly select a machine
/*Total = 0.0;
for(i=0;i<NM_O[r][j];i++)
Total += 1.0/p[r][j][i];
for(i=0;i<NM_O[r][j];i++)
{
if(i==0)
prob[i] = (double)(1)/(p[r][j][i]*Total);
else
prob[i] = prob[i-1] + (double)(1)/(p[r][j][i]*Total);
}
r01 = u01;
r1 = 0;
while(prob[r1] < r01)
{
r1++;
}*/
/*}
else
{
Min = 50000;
for(i=0;i<NM_O[r][j];i++)
{
if(Min > p[r][j][i])
Min = p[r][j][i];
}
z1 = 0;
for(i=0;i<NM_O[r][j];i++)
{
if(Min == p[r][j][i])
tmp4[z1++] = i;
}
if(z1 == 1)
r1 = tmp4[0];
else
{
z2 = (int)(u01*z1);
r1 = tmp4[z2];
}
}*/
//////////////////////////////////////////////////////
Op[l][c][2] = M_O[r][j][r1];
Op[l][c][3] = p[r][j][r1];
}
else
{
Op[l][c][2] = M_O[r][j][0];
Op[l][c][3] = p[r][j][0];
}
if(Op[l][c][0] == 0)
Op[l][c][4] = Op[l][c][1]; //use for giving unique sequence number
else
{
j = 0;
for(i=0;i<Op[l][c][0];i++)
j += Jb[i];
Op[l][c][4] = j + Op[l][c][1];
}
c++;
if(--tmp1[r] == 0)
{
if(--tmp3 == 0)
break;
}
}
}
else
{
for(i=1;i<=M;i++)
TA[i] = 0;
for(i=0;i<N;i++)
{
tmp1[i] = Jb[i];
for(j=0;j<Jb[i];j++)
tmp2[i][j] = 0;
}
c = 0;
tmp3 = N;
while(1)
{
do
{
r = (int) (u01*N);
}while(tmp1[r] == 0);
Op[l][c][0] = r;
j = 0;
do
{
Op[l][c][1] = j;
}while(tmp2[r][j++] == 1);
tmp2[r][--j] = 1;
if(NM_O[r][j] > 1)
{
for(i=0;i<NM_O[r][j];i++)
ADT[M_O[r][j][i]] = TA[M_O[r][j][i]] + p[r][j][i];
Min = 50000;
for(i=0;i<NM_O[r][j];i++)
{
if(Min > ADT[M_O[r][j][i]])
Min = ADT[M_O[r][j][i]];
}
z1 = 0;
for(i=0;i<NM_O[r][j];i++)
{
if(Min == ADT[M_O[r][j][i]])
tmp4[z1++] = i;
}
if(z1 == 1)
r1 = tmp4[0];
else
{
z2 = (int)(u01*z1); //tie break
r1 = tmp4[z2];
}
Op[l][c][2] = M_O[r][j][r1];
Op[l][c][3] = p[r][j][r1];
TA[M_O[r][j][r1]] = p[r][j][r1];
}
else
{
Op[l][c][2] = M_O[r][j][0];
Op[l][c][3] = p[r][j][0];
TA[M_O[r][j][0]] = p[r][j][0];
}
if(Op[l][c][0] == 0)
Op[l][c][4] = Op[l][c][1]; //use for giving unique sequence number
else
{
j = 0;
for(i=0;i<Op[l][c][0];i++)
j += Jb[i];
Op[l][c][4] = j + Op[l][c][1];
}
c++;
if(--tmp1[r] == 0)
{
if(--tmp3 == 0)
break;
}
}
}
//Evaluate makespan
//Left-Shift operator
for(i=1;i<=M;i++)
{
oc[i] = 0; //Op_counter
MST[i]=ReMST[i];
}
for(i=0;i<N;i++)
{
FT[i]=ReFT[i];
}
for(i=0;i<toper;i++)
{
//if(MST[Op[l][i][2]] == 0 && FT[Op[l][i][0]] == 0)
//{
// MST[Op[l][i][2]] = Op[l][i][3];
// FT[Op[l][i][0]] = Op[l][i][3];
// continue;
//}
//if(MST[Op[l][i][2]] == 0 && FT[Op[l][i][0]] != 0)
//{
// LS[Op[l][i][2]][oc[Op[l][i][2]]][0] = 0;
// LS[Op[l][i][2]][oc[Op[l][i][2]]][1] = FT[Op[l][i][0]];
// LS[Op[l][i][2]][oc[Op[l][i][2]]][2] = Op[l][i][0]; //job
// LS[Op[l][i][2]][oc[Op[l][i][2]]++][3] = Op[l][i][1]; //op
// FT[Op[l][i][0]] += Op[l][i][3];
// MST[Op[l][i][2]] = FT[Op[l][i][0]];
// continue;
//}
//if(MST[Op[l][i][2]] != 0 && FT[Op[l][i][0]] == 0)
//{
// if(oc[Op[l][i][2]] == 0)
// {
// MST[Op[l][i][2]] += Op[l][i][3];
// FT[Op[l][i][0]] = MST[Op[l][i][2]];
// }
// else
// {
// z1 = Op[l][i][2];
// z2 = Op[l][i][3];
// z3 = Op[l][i][0];
// flag = 0;
// for(j=0;j<oc[Op[l][i][2]];j++)
// {
// if(Op[l][i][3]==(LS[Op[l][i][2]][j][1]-LS[Op[l][i][2]][j][0]))
// {
// FT[Op[l][i][0]] += LS[Op[l][i][2]][j][1];
// for(z=0;z<i;z++)
// {
// if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
// break;
// }
// for(k=j+1;k<oc[Op[l][i][2]];k++)
// {
// LS[Op[l][i][2]][k-1][0] = LS[Op[l][i][2]][k][0];
// LS[Op[l][i][2]][k-1][1] = LS[Op[l][i][2]][k][1];
// LS[Op[l][i][2]][k-1][2] = LS[Op[l][i][2]][k][2];
// LS[Op[l][i][2]][k-1][3] = LS[Op[l][i][2]][k][3];
// }
// oc[Op[l][i][2]]--;
// tmp[0] = Op[l][i][0];
// tmp[1] = Op[l][i][1];
// tmp[2] = Op[l][i][2];
// tmp[3] = Op[l][i][3];
// tmp[4] = Op[l][i][4];
// for(k=i-1;k>=z;k--)
// {
// Op[l][k+1][0] = Op[l][k][0];
// Op[l][k+1][1] = Op[l][k][1];
// Op[l][k+1][2] = Op[l][k][2];
// Op[l][k+1][3] = Op[l][k][3];
// Op[l][k+1][4] = Op[l][k][4];
// }
// Op[l][z][0] = tmp[0];
// Op[l][z][1] = tmp[1];
// Op[l][z][2] = tmp[2];
// Op[l][z][3] = tmp[3];
// Op[l][z][4] = tmp[4];
// //-----------------------------------------------
// flag = 1;
// break;
// }
// if(Op[l][i][3] < (LS[Op[l][i][2]][j][1] - LS[Op[l][i][2]][j][0]))
// {
// LS[Op[l][i][2]][j][0] += Op[l][i][3];
// FT[Op[l][i][0]] = LS[Op[l][i][2]][j][0];
// for(z=0;z<i;z++)
// {
// if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
// break;
// }
//
// tmp[0] = Op[l][i][0];
// tmp[1] = Op[l][i][1];
// tmp[2] = Op[l][i][2];
// tmp[3] = Op[l][i][3];
// tmp[4] = Op[l][i][4];
// for(k=i-1;k>=z;k--)
// {
// Op[l][k+1][0] = Op[l][k][0];
// Op[l][k+1][1] = Op[l][k][1];
// Op[l][k+1][2] = Op[l][k][2];
// Op[l][k+1][3] = Op[l][k][3];
// Op[l][k+1][4] = Op[l][k][4];
// }
// Op[l][z][0] = tmp[0];
// Op[l][z][1] = tmp[1];
// Op[l][z][2] = tmp[2];
// Op[l][z][3] = tmp[3];
// Op[l][z][4] = tmp[4];
// flag = 1;
// break;
// }
// }
// if((j == oc[z1]) && (flag == 0))
// {
// MST[z1] += z2;
// FT[z3] = MST[z1];
// }
// }
// continue;
//}
if(oc[Op[l][i][2]] == 0)
{
if(MST[Op[l][i][2]] >= FT[Op[l][i][0]])
{
MST[Op[l][i][2]] += Op[l][i][3];
FT[Op[l][i][0]] = MST[Op[l][i][2]];
}
else
{
LS[Op[l][i][2]][oc[Op[l][i][2]]][0] = MST[Op[l][i][2]];
LS[Op[l][i][2]][oc[Op[l][i][2]]][1] = FT[Op[l][i][0]];
LS[Op[l][i][2]][oc[Op[l][i][2]]][2] = Op[l][i][0];
LS[Op[l][i][2]][oc[Op[l][i][2]]++][3] = Op[l][i][1];
MST[Op[l][i][2]] = FT[Op[l][i][0]] + Op[l][i][3];
FT[Op[l][i][0]] = MST[Op[l][i][2]];
}
}
else
{
z1 = Op[l][i][2];
z2 = Op[l][i][3];
z3 = Op[l][i][0];
z4 = Op[l][i][1];
flag = 0;
for(j=0;j<oc[Op[l][i][2]];j++)
{
if((Op[l][i][3]==(LS[Op[l][i][2]][j][1]-LS[Op[l][i][2]][j][0])) && ((FT[Op[l][i][0]]+Op[l][i][3])==LS[Op[l][i][2]][j][1]))
{
for(z=0;z<i;z++)
{
if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
break;
}
for(k=z;k<i;k++)
{
if((Op[l][i][0] == Op[l][k][0]) && (Op[l][i][1] > Op[l][k][1]))
break;
}
if(k != i)
continue;
else
{
FT[Op[l][i][0]] += Op[l][i][3];
for(k=j+1;k<oc[Op[l][i][2]];k++)
{
LS[Op[l][i][2]][k-1][0] = LS[Op[l][i][2]][k][0];
LS[Op[l][i][2]][k-1][1] = LS[Op[l][i][2]][k][1];
LS[Op[l][i][2]][k-1][2] = LS[Op[l][i][2]][k][2];
LS[Op[l][i][2]][k-1][3] = LS[Op[l][i][2]][k][3];
}
oc[Op[l][i][2]]--;
tmp[0] = Op[l][i][0];
tmp[1] = Op[l][i][1];
tmp[2] = Op[l][i][2];
tmp[3] = Op[l][i][3];
tmp[4] = Op[l][i][4];
for(k=i-1;k>=z;k--)
{
Op[l][k+1][0] = Op[l][k][0];
Op[l][k+1][1] = Op[l][k][1];
Op[l][k+1][2] = Op[l][k][2];
Op[l][k+1][3] = Op[l][k][3];
Op[l][k+1][4] = Op[l][k][4];
}
Op[l][z][0] = tmp[0];
Op[l][z][1] = tmp[1];
Op[l][z][2] = tmp[2];
Op[l][z][3] = tmp[3];
Op[l][z][4] = tmp[4];
//-----------------------------------------------
flag = 1;
break;
}
}
if((Op[l][i][3]<(LS[Op[l][i][2]][j][1]-LS[Op[l][i][2]][j][0])) && ((FT[Op[l][i][0]]+Op[l][i][3])==LS[Op[l][i][2]][j][1]))
{
for(z=0;z<i;z++)
{
if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
break;
}
for(k=z;k<i;k++)
{
if((Op[l][i][0] == Op[l][k][0]) && (Op[l][i][1] > Op[l][k][1]))
break;
}
if(k != i)
continue;
else
{
LS[Op[l][i][2]][j][1] = FT[Op[l][i][0]];
LS[Op[l][i][2]][j][2] = Op[l][i][0];
LS[Op[l][i][2]][j][3] = Op[l][i][1];
FT[Op[l][i][0]] += Op[l][i][3];
tmp[0] = Op[l][i][0];
tmp[1] = Op[l][i][1];
tmp[2] = Op[l][i][2];
tmp[3] = Op[l][i][3];
tmp[4] = Op[l][i][4];
for(k=i-1;k>=z;k--)
{
Op[l][k+1][0] = Op[l][k][0];
Op[l][k+1][1] = Op[l][k][1];
Op[l][k+1][2] = Op[l][k][2];
Op[l][k+1][3] = Op[l][k][3];
Op[l][k+1][4] = Op[l][k][4];
}
Op[l][z][0] = tmp[0];
Op[l][z][1] = tmp[1];
Op[l][z][2] = tmp[2];
Op[l][z][3] = tmp[3];
Op[l][z][4] = tmp[4];
//-----------------------------------------------
flag = 1;
break;
}
}
if((Op[l][i][3]<(LS[Op[l][i][2]][j][1]-LS[Op[l][i][2]][j][0])) && (LS[Op[l][i][2]][j][0] < FT[Op[l][i][0]]) && ((FT[Op[l][i][0]]+Op[l][i][3])<LS[Op[l][i][2]][j][1]))
{
for(z=0;z<i;z++)
{
if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
break;
}
for(k=z;k<i;k++)
{
if((Op[l][i][0] == Op[l][k][0]) && (Op[l][i][1] > Op[l][k][1]))
break;
}
if(k != i)
continue;
else
{
k1 = LS[Op[l][i][2]][j][1];
k2 = LS[Op[l][i][2]][j][2];
k3 = LS[Op[l][i][2]][j][3];
LS[Op[l][i][2]][j][1] = FT[Op[l][i][0]];
LS[Op[l][i][2]][j][2] = Op[l][i][0];
LS[Op[l][i][2]][j][3] = Op[l][i][1];
FT[Op[l][i][0]] += Op[l][i][3];
for(k=oc[Op[l][i][2]]-1;k>j;k--)
{
LS[Op[l][i][2]][k+1][0] = LS[Op[l][i][2]][k][0];
LS[Op[l][i][2]][k+1][1] = LS[Op[l][i][2]][k][1];
LS[Op[l][i][2]][k+1][2] = LS[Op[l][i][2]][k][2];
LS[Op[l][i][2]][k+1][3] = LS[Op[l][i][2]][k][3];
}
oc[Op[l][i][2]]++;
LS[Op[l][i][2]][j+1][0] = FT[Op[l][i][0]];
LS[Op[l][i][2]][j+1][1] = k1;
LS[Op[l][i][2]][j+1][2] = k2;
LS[Op[l][i][2]][j+1][3] = k3;
tmp[0] = Op[l][i][0];
tmp[1] = Op[l][i][1];
tmp[2] = Op[l][i][2];
tmp[3] = Op[l][i][3];
tmp[4] = Op[l][i][4];
for(k=i-1;k>=z;k--)
{
Op[l][k+1][0] = Op[l][k][0];
Op[l][k+1][1] = Op[l][k][1];
Op[l][k+1][2] = Op[l][k][2];
Op[l][k+1][3] = Op[l][k][3];
Op[l][k+1][4] = Op[l][k][4];
}
Op[l][z][0] = tmp[0];
Op[l][z][1] = tmp[1];
Op[l][z][2] = tmp[2];
Op[l][z][3] = tmp[3];
Op[l][z][4] = tmp[4];
//-----------------------------------------------
flag = 1;
break;
}
}
if((Op[l][i][3]<(LS[Op[l][i][2]][j][1]-LS[Op[l][i][2]][j][0])) && (LS[Op[l][i][2]][j][0] >= FT[Op[l][i][0]]) && ((FT[Op[l][i][0]]+Op[l][i][3])<LS[Op[l][i][2]][j][1]))
{
for(z=0;z<i;z++)
{
if((Op[l][z][0] == LS[Op[l][i][2]][j][2]) && (Op[l][z][1] == LS[Op[l][i][2]][j][3]))
break;
}
for(k=z;k<i;k++)
{
if((Op[l][i][0] == Op[l][k][0]) && (Op[l][i][1] > Op[l][k][1]))
break;
}
if(k != i)
continue;
else
{
LS[Op[l][i][2]][j][0] += Op[l][i][3];
FT[Op[l][i][0]] = LS[Op[l][i][2]][j][0];
tmp[0] = Op[l][i][0];
tmp[1] = Op[l][i][1];
tmp[2] = Op[l][i][2];
tmp[3] = Op[l][i][3];
tmp[4] = Op[l][i][4];
for(k=i-1;k>=z;k--)
{
Op[l][k+1][0] = Op[l][k][0];
Op[l][k+1][1] = Op[l][k][1];
Op[l][k+1][2] = Op[l][k][2];
Op[l][k+1][3] = Op[l][k][3];
Op[l][k+1][4] = Op[l][k][4];
}
Op[l][z][0] = tmp[0];
Op[l][z][1] = tmp[1];
Op[l][z][2] = tmp[2];
Op[l][z][3] = tmp[3];
Op[l][z][4] = tmp[4];
//-----------------------------------------------
flag = 1;
break;
}
}
}
if((j == oc[z1]) && (flag == 0))
{
if(MST[z1] >= FT[z3])
{
MST[z1] += z2;
FT[z3] = MST[z1];
}
else
{
LS[z1][oc[z1]][0] = MST[z1];
LS[z1][oc[z1]][1] = FT[z3];
LS[z1][oc[z1]][2] = z3;
LS[z1][oc[z1]++][3] = z4;
MST[z1] = FT[z3] + z2;
FT[z3] = MST[z1];
}
}
}
}
F[l] = 0;
for(i=1;i<=M;i++)
{
if(F[l] < MST[i])
F[l] = MST[i];
}
//printf("\nF[%d] = %d",l,F[l]);
}
int main()
{
FILE *fp,*fp1,*fp2;
int i,j,k,x,l,it,Gen,GEN,r,r1,r2,uc,u[T_Oper],co[T_Oper],ncp[T_Oper],pos[T_Oper],nb[T_Oper],val,flag,Min;
int x1;
int FT[NJb],MST[Mac],PN,PN1,count;
int Scout[Empop],Emp[T_Oper][5],Emp_F;
int TMP[T_Oper][5];
int z,z1,z2,z3,z4,k1,k2,k3,tmp[5],oc[Mac],LS[Mac][T_Oper][4],Sum;
unsigned int seed[RUN],Seed_val[RUN],myseed = 10;
double Avrg,Std_dev,Av_btime,Av_utime,To_btime,To_utime,A_Sd,Std_dev_Val;
fp = fopen("addingremanu01.txt","r");
//fp = fopen("reman.txt","r");
if(fp == NULL)
{
printf("\nError in opening file\n");
system("pause");
}
fscanf(fp,"%d%d%d",&N,&M,&x1);
//printf("\nN = %d M = %d x1 = %d",N,M,x1);
toper = 0; //total number of operations
for(i=0;i<N;i++)
{
fscanf(fp,"%d",&Jb[i]);
//printf("\n%d ",Jb[i]);
toper += Jb[i];
for(j=0;j<Jb[i];j++)
{
fscanf(fp,"%d",&NM_O[i][j]); //Number of machines for the operation j of J[i]
//printf("%d ",NM_O[i][j]);
for(k=0;k<NM_O[i][j];k++)
{
fscanf(fp,"%d%d",&M_O[i][j][k],&p[i][j][k]);
//printf("%d %d ",M_O[i][j][k],p[i][j][k]);
}
}
}
fp = fopen("job release time.txt","r");
if(fp == NULL)
{
printf("\nError in opening job release time file\n");
system("pause");
}
for(i=0;i<N;i++)
{
fscanf(fp,"%d",&ReFT[i]);
}
fp = fopen("machine release time.txt","r");
if(fp == NULL)
{
printf("\nError in opening machine release time file\n");
system("pause");
}
for(i=1;i<=M;i++)
{
fscanf(fp,"%d",&ReMST[i]);
}
srand(myseed);
int re;
/*for(re=0;re<repeattime;re++)
{*/
for(it=0;it<RUN;it++)
{
//times(&buff);
// utimer=buff.tms_utime;
time_t start; /*注意计时所用的变量名称*/
start=clock();
seed[it] = rand();
srand(seed[it]);
x = (int)(PERC*toper);
PN = (int)(PERC1*toper);
PN1 = (int)(PERC2*toper);
Optimal = 500000; //Max val is assigned
//fp2 = fopen("best resuts.txt","a");
for(l=0;l<Empop;l++)
{
Init_pop(l);
//if(l == 92)
//{
// printf("\nHii l = %d Initial Schedule = \n",l);
// for(i=0;i<toper;i++)
// printf("%d %d %d %d %d <=> ",Op[l][i][0],Op[l][i][1],Op[l][i][2],Op[l][i][3],Op[l][i][4]);
//}
Scout[l] = 0;
if(F[l] < Optimal)
{
//times(&buff);
/*butimer = buff.tms_utime;*/
Update_Optimal(l);
//printf("\nInit l = %d Best known Schedule = \n",l);
// for(i=0;i<toper;i++)
// printf("%d %d %d %d %d <=> ",Op_seq[i][0],Op_seq[i][1],Op_seq[i][2],Op_seq[i][3],Op_seq[i][4]);
//printf("\nOptimal = %d\n",Optimal);
}
}
i = 10*M*N;
if(i < 3000)
GEN = 3000;
else
GEN = 4000;
//GEN = 100;
Gen = 0;
//fprintf(fp2,"%d \n",Optimal);
while(Gen++ <GEN)
{
//Employed Bee Phase
for(l=0;l<Empop;l++)
{
if(u01 < PNBR)
{
//if(l == 92)
//printf("\nwwwwwwwww\n");
do
{
k1 = (int)(u01*Empop);
}while(k1 == l);
do
{
k2 = (int)(u01*Empop);
}while(k2 == l || k2 == k1);
if(u01 < B_T)
{
if(F[k1] <= F[k2])
r = k1;
else
r = k2;
}
else
{
if(F[k1] > F[k2])
r = k1;
else
r = k2;
}
/*do
{
r = (int)(u01*Empop);
}while(r == l);*/
// ..No need of collision check ..
for(i=0;i<toper;i++)
{
u[i] = i;
pos[i] = nb[i] = 0;
}
uc = toper;
i = 0;
while(i++ < x)
{
r1 = (int)(u01*uc);
nb[u[r1]] = 1;
pos[Op[r][u[r1]][4]] = 1;
Emp[u[r1]][0] = Op[r][u[r1]][0];
Emp[u[r1]][1] = Op[r][u[r1]][1];
Emp[u[r1]][2] = Op[r][u[r1]][2];
Emp[u[r1]][3] = Op[r][u[r1]][3];
Emp[u[r1]][4] = Op[r][u[r1]][4];
u[r1] = u[--uc];
}
j = 0;
for(i=0;i<toper;i++)
{
if(pos[Op[l][j][4]] == 0)
{
if(nb[i] == 0)
{
Emp[i][0] = Op[l][j][0];
Emp[i][1] = Op[l][j][1];
Emp[i][2] = Op[l][j][2];
Emp[i][3] = Op[l][j][3];
Emp[i][4] = Op[l][j][4];
}
else
continue;
}
else
i--;
if(++j == toper)
break;
}
//Repair Operator
for(i=0;i<toper;i++)
{
for(j=i-1;j>=0;j--)
{
if((Emp[i][0] == Emp[j][0]) && ((Emp[i][1] < Emp[j][1])))
{
//Swap
tmp[0] = Emp[i][0];
tmp[1] = Emp[i][1];
tmp[2] = Emp[i][2];
tmp[3] = Emp[i][3];
tmp[4] = Emp[i][4];
Emp[i][0] = Emp[j][0];
Emp[i][1] = Emp[j][1];
Emp[i][2] = Emp[j][2];
Emp[i][3] = Emp[j][3];
Emp[i][4] = Emp[j][4];
Emp[j][0] = tmp[0];
Emp[j][1] = tmp[1];
Emp[j][2] = tmp[2];
Emp[j][3] = tmp[3];
Emp[j][4] = tmp[4];
i = j-1;
break;
}
}
}
//if(l > 100)
//{
// printf("\n1111 l = %d Employed Schedule = \n",l);
// for(i=0;i<toper;i++)
// printf("%d %d %d %d %d <=> ",Emp[i][0],Emp[i][1],Emp[i][2],Emp[i][3],Emp[i][4]);
//}
}
else
{
for(i=0;i<toper;i++)
{
Emp[i][0] = Op[l][i][0];
Emp[i][1] = Op[l][i][1];
Emp[i][2] = Op[l][i][2];
Emp[i][3] = Op[l][i][3];
Emp[i][4] = Op[l][i][4];
}
//Perturbation
if(N>1)
{
if(u01 < PRTB)
{
//if(l == 92)
//printf("\nyyyyyyyy\n");
//if(l == 92)
//{
// printf("\nPerturbation l = %d Employed Schedule = \n",l);
// for(i=0;i<toper;i++)
// printf("%d %d %d %d %d <=> ",Emp[i][0],Emp[i][1],Emp[i][2],Emp[i][3],Emp[i][4]);
//}
for(i=0;i<PN;i++)
{
r1 = (int)(u01*toper);
//if(l == 92)
// printf("\nr1 = %d\n",r1);
if(NM_O[Emp[r1][0]][Emp[r1][1]] > 1)
{
Min = 500000;
for(j=0;j<NM_O[Emp[r1][0]][Emp[r1][1]];j++)
{
if(Min > p[Emp[r1][0]][Emp[r1][1]][j])
{
Min = p[Emp[r1][0]][Emp[r1][1]][j];
k1 = j;
}
}
if(Min == Emp[r1][3] && M_O[Emp[r1][0]][Emp[r1][1]][k1] == Emp[r1][2])
{
do
{
r2 = (int)(u01*NM_O[Emp[r1][0]][Emp[r1][1]]);
}while(M_O[Emp[r1][0]][Emp[r1][1]][r2] == Emp[r1][2]);
Emp[r1][2] = M_O[Emp[r1][0]][Emp[r1][1]][r2];
Emp[r1][3] = p[Emp[r1][0]][Emp[r1][1]][r2];
}
else
{
Emp[r1][2] = M_O[Emp[r1][0]][Emp[r1][1]][k1];
Emp[r1][3] = p[Emp[r1][0]][Emp[r1][1]][k1];
}
}
}
//if(l == 92)
//{
// printf("\nAfter Perturbation l = %d Employed Schedule = \n",l);
// for(i=0;i<toper;i++)
// printf("%d %d %d %d %d <=> ",Emp[i][0],Emp[i][1],Emp[i][2],Emp[i][3],Emp[i][4]);
//}
}
else
{
//if(l == 92)
//printf("\nzzzzzzzz\n");
for(z1=0;z1<PN1;z1++)
{
do
{
r1 = (int)(u01*(toper-1));
r2 = r1+1;
}while(Emp[r1][0] == Emp[r2][0]);
if(Emp[r1][1] == (Jb[Emp[r1][0]]-1))
continue;
for(i=r2+1;i<toper;i++)
{
if((Emp[r1][0] == Emp[i][0]) && ((Emp[r1][1]+1) == Emp[i][1]))
break;