随机算法设计日标 算法的输出是随机的 probability that A outputs y for an input x,Prob(A(x)=y),is the sum of all ProbA,(C),where C outputs y.Obviously,the aim of the randomized algorithm designer is to achieve high Prob(A(x)=y)if y is the correct output for the input x. S0,随机算法设计目标 算法的输出是随机的 So