Enhancement of software projects' Function Point Analysis based on conditional non-functional judgments

One of the most common requirements in the software development projects is imposed by early estimation of the complexity and total costs. Various methods exist and they are constantly changing in order to enable faster and more comprehensive work and more accurate results. In this work authors present possible extension of Function Point Analysis, as one of the most widely used Functional Scaling Methods, in terms of enhanced processing of users' non-functional requests.