问题
In the accepted answer to this SO question regarding Dynamic Programming, the authors mentioned that:
Tabulation - You can also think of dynamic programming as a "table-filling" algorithm (though usually multidimensional, this 'table' may have non-Euclidean geometry in very rare cases).
What are some examples of this 'non-Euclidean' geometry tabulation the authors referred to?
来源：https://stackoverflow.com/questions/47058809/example-of-non-euclidean-tabulation-in-dynamic-programming