国上活人峰 Analysis OR Synthesis Analysis or Synthesis-A generic view + (Uni-directional iterative among multiple points) Synthesis Analysis Synthesis X1 X3 Y3 The Design Space The Performance Space (Sets of design parameters X (Sets of performance parameters Y and their specification ranges) and their requirement ranges) 上海充通大学 Film 国 Tin =Fin Tin Tout=Fout rout Lo Fout rock 重 aoedsAnalysis or Synthesis-A generic view Y3 X2 X1 X3 Y2 Y1 The Design Space (Sets of design parameters X and their specification ranges) The Performance Space (Sets of performance parameters Y and their requirement ranges) Synthesis Analysis Synthesis Analysis (Uni-directional iterative among multiple points) Analysis OR Synthesis Design Space Performance Space