Hello I am trying to do some simple gmpl model but as a complete beginner I noticed I cannot do it.
col1 col2 col3
row1 x
row2 x x
row3 x x x
Assign numbers 1..6 to the x cells so that every number has different row and
col than the previous number.
I tried to look sudoku.mod and some other examples but those were too difficult
to understand for now.
Br, Mikko
