Adding Uncertainty and Units to Quantity Types in Software ModelsTanja Mayerhofer
This presentation was given at the 9th ACM SIGPLAN International Conference on Software Language Engineering (SLE) 2016 (http://www.sleconf.org/2016/).
Abstract:
Although several software modeling languages permit the representation of key aspects of physical entities, such as units, precision or measurement uncertainty, these aspects are not typically incorporated into their type systems. Therefore, operating with such properties is normally cumbersome and contrived. This presentation shows how both data uncertainty and units can be captured in software models and naturally incorporated into their type systems. In particular, we present extensions of the UML/OCL type Real and define a set of operations on values of these new types. Furthermore, we show how they can be used in software models to carry out computations that consider measurement uncertainty and permit the detection of unit mismatches when trying to operate with their values.
UI Testing Best Practices - An Expected JourneyOren Farhi
This slide focus on the good reasons for writing unit tests for testing ui.
Much like you're testing ui manually, you can have simple minimal code doing that for you.
Explicación sobre el capital de trabajo, su importancia y las políticas adoptadas, también se contempla La gestión del efectivo, el ciclo de conversión del efectivo y las recomendaciones a tener sobre el diseño de las políticas de Gestión de inventarios, Cuentas por cobrar y por pagar.
Adding Uncertainty and Units to Quantity Types in Software ModelsTanja Mayerhofer
This presentation was given at the 9th ACM SIGPLAN International Conference on Software Language Engineering (SLE) 2016 (http://www.sleconf.org/2016/).
Abstract:
Although several software modeling languages permit the representation of key aspects of physical entities, such as units, precision or measurement uncertainty, these aspects are not typically incorporated into their type systems. Therefore, operating with such properties is normally cumbersome and contrived. This presentation shows how both data uncertainty and units can be captured in software models and naturally incorporated into their type systems. In particular, we present extensions of the UML/OCL type Real and define a set of operations on values of these new types. Furthermore, we show how they can be used in software models to carry out computations that consider measurement uncertainty and permit the detection of unit mismatches when trying to operate with their values.
UI Testing Best Practices - An Expected JourneyOren Farhi
This slide focus on the good reasons for writing unit tests for testing ui.
Much like you're testing ui manually, you can have simple minimal code doing that for you.
Explicación sobre el capital de trabajo, su importancia y las políticas adoptadas, también se contempla La gestión del efectivo, el ciclo de conversión del efectivo y las recomendaciones a tener sobre el diseño de las políticas de Gestión de inventarios, Cuentas por cobrar y por pagar.