Temperature is the control parameter of Simulated Annealing, one of the bes
t-known local search optimisation algorithms. Scheduling the temperature ev
olution during optimisation is a crucial component of simulated annealing.
We propose to elect acceptance probability as a new control parameter of si
mulated annealing. The concept of imposing a schedule to acceptance probabi
lity throughout optimisation yields a new algorithm. A general local search
optimisation platform has been designed and implemented to evaluate this a
lgorithm on various representative problems. An efficiency analysis method
of stochastic algorithms is proposed to compare the performance of this alg
orithm with other classical and state-of-the-art algorithms. Beyond excelle
nt performance, our algorithm demonstrates the advantage of the new exploit
of acceptance probability. This concept can also be applied to other stoch
astic algorithms such as Evolutionary Algorithms.