To work out if the new system meets its targets.
To assess the systems, structures or components of a dwelling. 
• (v. t.) To fix the value of; to rate; to appraise.
judge verb form a critical opinion of; `I cannot judge some works of modern art`; `How do you evaluate this grant proposal?` `We shouldn`t pass judgment on other people`
E·val'u·ate (e*văl'u*āt) transitive verb [ See Evaluation .] To fix the value of; to rate; to appraise. 
evaluate 1. To examine and judge. 2. To consider or examine something in order to judge its value, quality, importance, extent, or condition. 3. To put a value on; to estimate the monetary value of somehting.
give feedback
to determine characteristics of a process from recorded variables (variable quantities) by calculating or sorting
To find the value of a numerical or algebraic expression 
To find the value of an expression