Sources

Destinations

1

2

3

...

n

Supply

1

c₁₁

c₁₂

c₁₃

...

c_1n

a₁

2

c₂₁

c₂₂

c₂₃

...

c_2n

a₂

3

c₃₁

c₃₂

c₃₃

...

c_3n

a₃

...

...

...

...

...

...

…

m

c_m1

c_m2

c_m3

...

c_mn

a_m

m + 1

k

k

k

...

k

a_m+1

Demand

b₁

b₂

b₃

...

b_n