Two Dimensional Simplex Algorithm Solver
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Problem Description
add inequality
remove last inequality
min
max
x
1
+
x
2
(1)
x
1
+
x
2
≤
≥
(2)
x
1
+
x
2
≤
≥
(3)
x
1
+
x
2
≤
≥
(4)
x
1
+
x
2
≤
≥
(5)
x
1
+
x
2
≤
≥
m
a
x
i
m
i
z
e
:
(
2
)
x
1
+
(
1
)
x
2
maximize : \left(2\right) x_{1} + \left(1\right) x_{2}
ma
x
imi
ze
:
(
2
)
x
1
+
(
1
)
x
2
(eq. 1)
(
−
1
)
x
1
+
(
1
)
x
2
<
=
1
\left(- 1\right) x_{1} + \left(1\right) x_{2} <= 1
(
−
1
)
x
1
+
(
1
)
x
2
<=
1
(eq. 2)
(
1
)
x
1
+
(
2
)
x
2
<
=
8
\left(1\right) x_{1} + \left(2\right) x_{2} <= 8
(
1
)
x
1
+
(
2
)
x
2
<=
8
(eq. 3)
(
2
)
x
1
+
(
−
3
)
x
2
<
=
2
\left(2\right) x_{1} + \left(- 3\right) x_{2} <= 2
(
2
)
x
1
+
(
−
3
)
x
2
<=
2
(eq. 4)
(
−
1
)
x
1
+
(
0
)
x
2
<
=
0
\left(- 1\right) x_{1} + \left(0\right) x_{2} <= 0
(
−
1
)
x
1
+
(
0
)
x
2
<=
0
(eq. 5)
(
0
)
x
1
+
(
−
1
)
x
2
<
=
0
\left(0\right) x_{1} + \left(- 1\right) x_{2} <= 0
(
0
)
x
1
+
(
−
1
)
x
2
<=
0
Matrices & Variables
A
-1
1
1
2
2
-3
-1
0
0
-1
≤
b
1
8
2
0
0
c = (2, 1)
Graph
Start Selection; B = (
,
)
calculate result.