If you can afford data and computing power, dpl is the way to go... you don't need to think much to get the thing done quickly.. but in my eyes , having a suita

If you can afford data and computing power, dpl is the way to go... you don't need to think much to get the thing done quickly.. but in my eyes , having a suitable mathematical description to a particular problem always give you useful insights with respect to the problem, variables and its relationships and this is actually what most of us are looking for..