摘要:
In an embodiment, a method for managing and monitoring a graphical top model includes executing the graphical top model. The graphical top model references multiple instances of at least one graphical model. The method also generates a graphical user interface that displays a component from a graphical model. The displayed component is referenced by at least two of the model instances. The graphical user interface displays a current calling hierarchy indicative of a specific model instance that is associated with the displayed component.
摘要:
A Unified Debugger that enables the debugging of graphical models with combinations of entities from multiple domains such as time-based block diagrams, statecharts, and physical system models, with additional features for the debugging of hand-written and automatically generated code is disclosed. A view of the entity being executed that is consistent with the type of the modeling domain to which the entity currently being executed belongs is automatically generated for a user. Rather than requiring a user to manually transition from one debugger to the next, the Unified Debugger applies the appropriate debugging features from each modeling domain. The Unified Debugger also enables integration of diagnostic information from a multitude of modeling domains into a central user interface. In addition, a standard diagnostic interface which spans a plurality of modeling domains is defined that enables the customization of debug behavior.
摘要:
The present invention provides a graphical model in a computing environment that enables a non-graphical entity to be a caller entity that executes a sequence of commands to call to a graphical or non-graphical entity that is a callee. The present invention also enables a graphical entity to be a caller to call a non-graphical entity as a callee. The present invention further allows graphical entities to have a variable number of input ports and output ports and provides the ability to use function overloading that is similar to function overloading provided in textual programming languages, such as C and C++. Further, the present invention allows the use of hyperlink between navigate between the caller and callee entities.
摘要:
The present invention provides a graphical model in a computing environment, where the graphical model includes at least a caller entity. A call command associated with the caller entity is executed, where the call command includes at least a partial name of the callee entity. The at least one callee entity may be identified based on the partial name of the at least one callee entity provided in the call command. The at least one callee entity may then be called.
摘要:
The present invention provides for converting a user-specified element of a graphical model into at least one intermediate representation that represents the user-specified element. An intermediate representation of the present invention may support simulation, propagation, and/or code generation. An element for a graphical model is provided, and the element and/or the graphical model are converted into an intermediate representation that may represent algorithmic aspects of the element or that is capable of being simulated and/or capable allowing propagation. The present invention allows a user to provide a single code for a user-specified element that may be used to support simulation, propagation and/or code generation of an element or graphical model.
摘要:
In one embodiment, a method for displaying elements of an attribute in an executable block diagram model is provided. The method may include displaying an executable block diagram model in a first window and receiving a first input from an input device, wherein the first input associates with a first parameter of a block diagram modeling component in the executable block diagram model, the first parameter is represented in the executable block diagram model by a first graphical affordances. The method may include triggering the display of a value of a first parameter in a first user interface widget in the first window.
摘要:
Methods and systems for making a reference to a resource in modeling environments are disclosed. The resource to which the reference is made includes the data of the system designed and/or executed in the modeling environments. The system includes subsystems and hierarchical references are made to the data of the subsystems. In response to users' action to select one of the hierarchical references to the resource, the hierarchical references included in the selected hierarchical reference are provided to users so that the users may navigate the data of the subsystems and select one of the subsystems. If users activate the selected hierarchical reference, the data corresponding to the selected hierarchical reference is retrieved and provided to the users.
摘要:
A discrete event system (DES) modeling environment models the occurrence of events independent of continuous model time. In a DES modeling environment, state transitions depend not on time, but rather asynchronous discrete incidents known as events. A discrete event modeling environment can be used to model a control system using one or more discrete event-driven components. The event-driven components can be used to model certain portions of a control system that cannot be accurately modeled using a time-based model.
摘要:
A discrete event system (DES) modeling environment models the occurrence of events independent of continuous model time. In a DES modeling environment, state transitions depend not directly on time, but rather aperiodic discrete incidents known as events. A discrete event modeling environment can be used to model a control system using one or more discrete event-driven components. The event-driven components can be used to model certain portions of a control system that cannot be accurately modeled using a time-based model.
摘要:
A system and method for predicting the behavior of a complex physical system with a qualitative analysis by correctly handling algebraic loops in physical system models for diagnosis applications. This approach recognizes the presence of negative feedback effects in loop structures and analyses these effects by tracking the entry point into the algebraic loop to resolve conflicting predictions.