Ah, here I disagree. Architecture is usually influenced not only by the software requirements, but also by many non-technical constraints (how is your developme

Ah, here I disagree. Architecture is usually influenced not only by the software requirements, but also by many non-technical constraints (how is your development organization structured, how skilled are the devs, how sure are you that requirements will not change over time, etc.). There are just too many soft factors involved to 'compute' a solution.