I'm basically trying to use excel to solve a constrained optimization problem without any optimization.
Here's the problem: I have five people and five work stations. I want each person to visit each work station once with no repeats. There are a couple other constraints, such as "person 1 must visit an odd workstation first", etc, but these vary on a couple
scenarios I'm trying to create.
I've tried working with the solver on this, which I'm not that familiar with. I've create a 5x5 matrix, with each row representing a person and each column representing a shift of work. The number in each (row,column) would then be the work station a person
is at at a given time, The basic constraints are:
-all values are integers
-all values are 1<=x<=5
-all rows satisfy alldifferent
-all columns satisfy alldifferent
-any other basic constrains we throw in
I've done this, and curiously the solver keeps throwing out solutions where the alldifferent constraints are not respected. Am I doing something illegal here?