Child of #21, similar to #2
Any complex formulae contains subproblems of its nested functions. The results of nested functions can be used as an argument in many other functions, so it doesn't make sense to try to calculate the same function over and over again for different levels.
This calls for a dynamic way to make sure I invest my program's time in exploring new formulae, not the same ones over and over.
Child of #21, similar to #2
Any complex formulae contains subproblems of its nested functions. The results of nested functions can be used as an argument in many other functions, so it doesn't make sense to try to calculate the same function over and over again for different levels.
This calls for a dynamic way to make sure I invest my program's time in exploring new formulae, not the same ones over and over.