4,3
1,1,>=,8
2,1,>=,10
end

			Starting Simplex Algorithm
			__________________________



No. of variables =2
No. of slack variables =2
No. of artificial variables =2


Phase 1 Starting...
-----------------

Table No: 1
________________

        Val  |       x1       x2       s1       s2       a1       a2
__________________________________________________________________
          8  |        1        1       -1        0        1        0
         10  |        2        1        0       -1        0        1
__________________________________________________________________
        -18  |       -3       -2        1        1        0        0

Basic Vars =      5     6



Table No: 2
________________

        Val  |       x1       x2       s1       s2       a1       a2
__________________________________________________________________
          3  |        0      1/2       -1      1/2        1     -1/2
          5  |        1      1/2        0     -1/2        0      1/2
__________________________________________________________________
         -3  |        0     -1/2        1     -1/2        0      3/2

Basic Vars =      5     1



Table No: 3
________________

        Val  |       x1       x2       s1       s2       a1       a2
__________________________________________________________________
          6  |        0        1       -2        1        2       -1
          2  |        1        0        1       -1       -1        1
__________________________________________________________________
          0  |        0        0        0        0        1        1

Basic Vars =      2     1



Phase 2 Starting...
---------------------

Table No: 4
________________

        Val  |       x1       x2       s1       s2
________________________________________________
          6  |        0        1       -2        1
          2  |        1        0        1       -1
________________________________________________
         26  |        0        0       -2       -1

Basic Vars =      2     1



Table No: 5
________________

        Val  |       x1       x2       s1       s2
________________________________________________
         10  |        2        1        0       -1
          2  |        1        0        1       -1
________________________________________________
         30  |        2        0        0       -3

Basic Vars =      2     3



Unbounded Sol !