Research Article

Evaluation of Tools and Slicing Techniques for Efficient Verification of UML/OCL Class Diagrams

Table 10

Worst-case examples.

Tool and example Classes AssociationsAttr Inv NOS OVT

UMLtoCSP (Paper-Researcher) 2 2 6 4 0 0.040 s
UMLtoCSP (UOST) (Paper-Researcher) 2 2 6 4 0 0.040 s
UMLtoCSP (Company) 5 7 3 5 0 0.070 s
UMLtoCSP (UOST) (Company) 5 7 3 5 0 0.070 s
UMLtoCSP (Script) 100 110 122 100 0 Time out
UMLtoCSP (UOST) (Script) 100 110 122 100 0 Time out

Attr: Associations. Inv: Invariants. NOS: Number of Slices. OVT: Original Verification Time.