N-queens and solution pool

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Formulating optimization models inside traditional programming languages such as Python is very popular. The main tool the developers use to make this possible is operator overloading. There are cases, where we can write code that looks somewhat reasonable, is accepted and processed without any warning or error messages, but is total nonsense. In...

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MathJax.Hub.Config({ CommonHTML: { scale: 105 } }); table.xyz { table-layout: fixed; border-collapse: collapse; margin-left:auto; margin-right:auto; } table.xyz th, table.xyz td { border: 1px solid black; } table.blueTable { border: 1px solid #1C6EA4; background-color:...