Philosophy
Computing systems may be modeled in VDM-SL at a higher level of abstraction than is achievable using programming languages, allowing the analysis of designs and identification of key features, including defects, at an early stage of system development. Models that have been validated can be transformed into detailed system designs through a refinement process. The language has a formal semantics, enabling proof of the properties of models to a high level of assurance. It also has an executable subset, so that models may be analyzed by testing and can be executed through graphical user interfaces, so that models can be evaluated by experts who are not necessarily familiar with the modeling language itself.
Read more about this topic: Vienna Development Method
Famous quotes containing the word philosophy:
“This philosophy of hate, of religious and racial intolerance, with its passionate urge toward war, is loose in the world. It is the enemy of democracy; it is the enemy of all the fruitful and spiritual sides of life. It is our responsibility, as individuals and organizations, to resist this.”
—Mary Heaton Vorse (1874–1966)
“The proper method of philosophy consists in clearly conceiving the insoluble problems in all their insolubility and then in simply contemplating them, fixedly and tirelessly, year after year, without any hope, patiently waiting.”
—Simone Weil (1909–1943)
“What does mysticism really mean? It means the way to attain knowledge. It’s close to philosophy, except in philosophy you go horizontally while in mysticism you go vertically.”
—Elie Wiesel (b. 1928)