static tableau2 fuzzy2(tableau2 tab, int type, int cons, int vars, float[,,] tabb)
{
int pc = tab.getPC();
int pr = tab.getPR(pc);
float pe = tab.getPE(pc, pr);
//creating a new tableau instance
tableau2 _tb = new tableau2(tabb, type, cons, vars);
//then the instance is used to generate a new table, i.e tableau 2
// and is assigned to the public tab1
_tb.getNewTableau(tabb, pc, pr, pe);
_tb.rank();
return(_tb);
}
static void Main(string[] args)
{
int type, cons, vars;
int _cons = 0, _vars = 0;
// declaration of arrays to hold the values
//Golden Rule := [a,b,c] = [row, element, tier + rank]
//float[,,] eqn22 = new float[3,5,5];
//float[,,] eqn23 = new float[3,6,5]; //this is for 2 cons and 3 vars
//float[,,] eqn32 = new float[4,5,5]; //this is for 3 cons and 2 vars
//float[,,] eqn33 = new float[4,6,5]; //this is for 3 cons and 3 vars
float[,,] eqn22 = //this is for 2 cons and 2 vars
{
{ { -2, -3, 4, 5, 0 }, { 1, 6, -7, 10, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 3, 20, -32, 40, 0 } },
{ { 4, 5, 6, 7, 0 }, { 7, 8, 9, -11, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 9, -30, 41, -50, 0 } },
{ { 1, 3, 5, -9, 0 }, { 2, 7, 12, -15, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 } }
};
float[,,] eqn23 = //this is for 2 cons and 3 vars
{
{ { 2, 3, 4, 5, 0 }, { 1, 6, 7, 10, 0 }, { 6, 7, 8, 10, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 3, 20, 32, 40, 0 } },
{ { 4, 5, 6, 7, 0 }, { 7, 8, 9, 11, 0 }, { 9, 10, 11, 13, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 9, 30, 41, 50, 0 } },
{ { 1, 3, 5, 9, 0 }, { 2, 7, 12, 15, 0 }, { 8, 9, 10, 12, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 } }
};
float[,,] eqn32 = //this is for 3 cons and 2 vars
{
{ { 2, 3, 4, 5, 0 }, { 1, 6, 7, 10, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 3, 20, 32, 40, 0 } },
{ { 4, 5, 6, 7, 0 }, { 7, 8, 9, 11, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 9, 30, 41, 50, 0 } },
{ { 7, 8, 9, 10, 0 }, { 5, 6, 7, 14, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 7, 28, 39, 48, 0 } },
{ { 1, 3, 5, 9, 0 }, { 2, 7, 12, 15, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 } }
};
float[,,] eqn33 = //this is for 3 cons and 3 vars
{
{ { 1, 2, 3, 4, 0 }, { 5, 6, 7, 8, 0 }, { 9, 10, 11, 12, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 1, 2, 3, 4, 0 } },
{ { 5, 6, 7, 8, 0 }, { 9, 10, 11, 12, 0 }, { 0, 1, 2, 3, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 4, 5, 6, 7, 0 } },
{ { 8, 9, 10, 11, 0 }, { 1, 2, 3, 4, 0 }, { 5, 6, 7, 8, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 9, 10, 12, 15, 0 } },
{ { 2, 3, 4, 5, 0 }, { 6, 7, 8, 9, 0 }, { 10, 12, 15, 17, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0 } }
};
float[,,] tab1 = new float[3, 5, 5]; //this is for 2 cons and 2 vars
float[,,] tab2 = new float[3, 6, 5]; //this is for 2 cons and 3 vars
float[,,] tab3 = new float[4, 5, 5]; //this is for 3 cons and 2 vars
float[,,] tab4 = new float[4, 7, 5]; //this is for 3 cons and 3 vars
bool optimal;
///////////////////////////////////////////////////////////////////////////////////
Console.WriteLine("Select The Type of Fully Fuzzy Linear Program:\n1) Arranged \t\t2) Unarranged");
type = int.Parse(Console.ReadLine());
Console.WriteLine("What number of Constraints:\n1) 2 \t\t2) 3");
cons = int.Parse(Console.ReadLine());
Console.WriteLine("What number of Variables Per Constraint:\n1) 2 \t\t2) 3");
vars = int.Parse(Console.ReadLine());
//ReWriting
if (cons == 1)
{
_cons = 2;
}
else if (cons == 2)
{
_cons = 3;
}
if (vars == 1)
{
_vars = 2;
}
else if (vars == 2)
{
_vars = 3;
}
// The Main Program begins here
switch (cons)
{
case 1:
switch (vars)
{
case 1: // 2 cons 2 vars
tableau1 tb22 = new tableau1(eqn22, type, _cons, _vars);
tb22.toCompForm();
tb22.rank();
//gives optimal the value of the isOptimal method of the current tableau
optimal = tb22.isOptimal();
//while(optimal == false){
for (; optimal == false;)
{
if (tb22.isOptimal())
{
//stop
tb22.preview();
Console.WriteLine("Tableau is Optimal!!!\n");
optimal = true;
break;
}
else
{
//calls the fuzzy function to carry out the phase of generating a new tableau
tb22.preview();
Console.WriteLine("P.E = {0}\n", tb22.getPE(tb22.getPC(), tb22.getPR(tb22.getPC())));
tab1 = tb22.tab;
tb22 = fuzzy1(tb22, type, cons, vars, tab1);
Console.WriteLine("Tableau is not Optimal\n");
optimal = false;
}
}
//}
break;
case 2: // 2 cons 3 vars
tableau2 tb23 = new tableau2(eqn23, type, _cons, _vars);
tb23.toCompForm();
tb23.rank();
//gives optimal the value of the isOptimal method of the current tableau
optimal = tb23.isOptimal();
while (optimal == false)
{
if (tb23.isOptimal())
{
//stop
tb23.tabview();
Console.WriteLine("Tableau is Optimal!!!\n");
optimal = true;
break;
}
else
{
//calls the fuzzy function to carry out the phase of generating a new tableau
tb23.tabview();
Console.WriteLine("P.E = {0}\n", tb23.getPE(tb23.getPC(), tb23.getPR(tb23.getPC())));
tab2 = tb23.tab;
tb23 = fuzzy2(tb23, type, cons, vars, tab2);
Console.WriteLine("Tableau is not Optimal\n");
optimal = false;
}
}
break;
}
break;
case 2:
switch (vars)
{
case 1:
tableau3 tb32 = new tableau3(eqn32, type, cons, vars);
tb32.toCompForm();
tb32.rank();
//gives optimal the value of the isOptimal method of the current tableau
optimal = tb32.isOptimal();
while (optimal == false)
{
if (tb32.isOptimal())
{
//stop
tb32.tabview();
Console.WriteLine("Tableau is Optimal!!!\n");
optimal = true;
break;
}
else
{
//calls the fuzzy function to carry out the phase of generating a new tableau
tb32.tabview();
Console.WriteLine("P.E = {0}\n", tb32.getPE(tb32.getPC(), tb32.getPR(tb32.getPC())));
tab3 = tb32.tab;
tb32 = fuzzy3(tb32, type, cons, vars, tab3);
Console.WriteLine("Tableau is not Optimal\n");
optimal = false;
}
}
break;
case 2:
tableau4 tb33 = new tableau4(eqn33, type, cons, vars);
tb33.toCompForm();
tb33.rank();
//gives optimal the value of the isOptimal method of the current tableau
optimal = tb33.isOptimal();
/* tb33.tabview();
* Console.WriteLine("P.C = {0}, P.R = {1}, P.E = {2}\n", tb33.getPC(), tb33.getPR(tb33.getPC()), tb33.getPE(tb33.getPC(), tb33.getPR(tb33.getPC()))); */
while (optimal == false)
{
if (tb33.isOptimal())
{
//stop
tb33.tabview();
Console.WriteLine("Tableau is Optimal!!!\n");
optimal = true;
break;
}
else
{
//calls the fuzzy function to carry out the phase of generating a new tableau
tb33.tabview();
Console.WriteLine("P.E = {0}\n", tb33.getPE(tb33.getPC(), tb33.getPR(tb33.getPC())));
tab4 = tb33.tab;
tb33 = fuzzy4(tb33, type, cons, vars, tab4);
Console.WriteLine("Tableau is not Optimal\n");
optimal = false;
}
}
break;
}
break;
}
}