yices2: yices2 (Satisfiability modulo theories solver) yices2: yices2: yices2: yices2: Yices 2 is an SMT solver that decides the satisfiability of yices2: formulas containing uninterpreted function symbols with equality, yices2: real and integer arithmetic, bitvectors, scalar types, and tuples. yices2: Yices 2 supports both linear and nonlinear arithmetic. yices2: yices2: yices2: