Step 1: Let , , .  Step 2: Generate ω from Ω according to the probability measure Pr of the fuzzy random variables .  Step 3: Generate a determined vector uniformly from the αcut of fuzzy vector .  Step 4: If , then let . Return to step 3, and repeat times.  Step 5: If , set and return the th least element in {, ,…, } as the fitness value; else go to step 2, and . 
