1. A computer implemented method of determining behavior of a system in a first domain, comprising: at least one processor or processor core of a computing system executing one or more threads of execution to perform a process, the process comprising: identifying a relationship that describes behavior of the system in response to an input comprising at least one analog signal to the system that exhibits a first dynamic range, wherein the system includes one or more blocks of integrated circuit components, and a dynamic range indicates an extent of variation among a plurality of multiplicative factors of respective elements in an expression for the system; enhancing computational accuracy of the computing system at least by reducing, with at least a normalization module stored at least partially in memory of the computing system, the first dynamic range into a second dynamic range at least by transforming, at multiple modules stored in a plurality of memory units of the computing system and coupled to one or more processing units of the computing system in accordance with semiconductor manufacturing requirements pertaining to functions of the system, the system with at least the relationship in multiple stages into a transformed system that exhibits the second dynamic range, wherein the second dynamic range is less than the first dynamic range; and determining the behavior of the system by using at least the transformed system exhibiting the second dynamic range.