Before revision:  The obtained simulations show that continuous results are produced, thus allowing finer analysis , and that modulating the signal conveyed by the edges allows their tuning according to knowledge about the modeled interactions , thus incorporating more knowledge. The proposed modeling approach is expected to bring enhancements in the ability of qualitative models to simulate the dynamics of biological networks while not requiring quantitative information.
After revision:  The obtained simulations show that continuous results are produced, thus allowing finer analysis , and that modulating the signal conveyed by the edges allows their tuning according to knowledge about the interactions they model. The goal is to provide enhancements in the ability of qualitative models to simulate the dynamics of biological networks while not requiring quantitative information.