Saturation Unbound
Saturation Unbound
复制标题
饱和度无限制
DOI:
10.1007/3-540-36577-x_27
复制
发表时间:
2003
期刊:
影响因子:
--
通讯作者:
Radu I. Siminiceanu
中科院分区:
文献类型:
--
作者:
Gianfranco Ciardo;Robert M. Marmorstein;Radu I. Siminiceanu
In previous work, we proposed a "saturation" algorithm for symbolic state-space generation characterized by the use of multivalued decision diagrams, boolean Kronecker operators, event locality, and a special iteration strategy. This approach outperforms traditional BDD-based techniques by several orders of magnitude in both space and time but, like them, assumes a priori knowledge of each submodel's state space. We introduce a new algorithm that merges explicit local state-space discovery with symbolic global state-space generation. This relieves the modeler from worrying about the behavior of submodels in isolation.