公开(公告)号：US20140208289A1

公开(公告)日：2014-07-24

申请号：US14222028

申请日：2014-03-21

Applicant: The MathWorks, Inc.

Inventor： Matthew J. ENGLEHART

IPC: G06F9/44

CPC classification number: G06F8/34 ,  G06F8/10

Abstract: A mechanism in a block diagram environment allows the modeling of an execution behavior of a block in a block diagram, where a user selects the execution behavior from a plurality of functions related to the block diagram and where the execution behavior of the block is performed when at least one model variable associated with the block satisfies a user-specified condition is disclosed. States and other internal data in the designated block are initialized upon the satisfaction of the user-specified condition. The illustrative embodiment of the present invention also allows the internal data to be reset upon the ending of the event, such as the modeled introduction or withdrawal of power. The execution behavior may be suspended and resumed multiple times during the simulation in response to multiple occurrences of the specified event. The present invention also allows for selected data to be exempt from the reset process so that the selected data is non-volatile.

Abstract translation: 框图环境中的机制允许对框图中的块的执行行为进行建模，其中用户从与框图相关的多个功能中选择执行行为，以及执行块的执行行为， 公开了与块相关联的至少一个模型变量满足用户指定的条件。 指定块中的状态和其他内部数据在满足用户指定条件时初始化。 本发明的说明性实施例还允许在事件结束时重置内部数据，例如建模的引入或撤销电力。 响应于指定事件的多次发生，可以在模拟期间暂停执行行为并恢复多次。 本发明还允许选择的数据免于重置过程，使得所选择的数据是非易失性的。

公开(公告)号：US20150331979A1

公开(公告)日：2015-11-19

申请号：US14713527

申请日：2015-05-15

Applicant: The MathWorks, Inc.

Inventor： Matthew J. ENGLEHART ,  Srinath AVADHANULA ,  Aravind PILLARISETTI ,  Nirmal K. GUNASEELAN ,  Peter S. SZPAK ,  Hidayet T. SIMSEK

IPC: G06F17/50 ,  G06F17/15

CPC classification number: G06F17/5009 ,  G06F8/34 ,  G06F8/35 ,  G06F9/541 ,  G06F17/15

Abstract: A device may receive function information that describes a caller element that calls a called element that is separate from the caller element. The function information may identify a name or reference of the called element, a passed input, and a passed output. The passed input may be provided by the caller element to the called element, and the passed output may be received by the caller element from the called element. The caller element may be associated with a caller model, and the called element may be associated with a called model. The device may identify the called element, and may execute the caller element in a simulation environment. Execution of the caller element may cause execution of the called element without causing execution of an entirety of the called model. The device may receive the passed output from the called element based on executing the called element.

Abstract translation: 设备可以接收描述调用与呼叫者元件分离的被叫元素的呼叫者元素的功能信息。 功能信息可以标识被叫元素的名称或引用，传递的输入和传递的输出。 传递的输入可以由调用者元素提供给被调用元素，并且传递的输出可以被调用者元素从被调用元件接收。 呼叫者元素可以与呼叫者模型相关联，被叫元素可以与被叫模型相关联。 设备可以识别被叫元素，并且可以在模拟环境中执行呼叫者元素。 调用者元素的执行可能导致被调用元素的执行，而不会导致被调用的模型的整体的执行。 该设备可以基于执行被调用元件从被调用元件接收传递的输出。

公开(公告)号：US20150331978A1

公开(公告)日：2015-11-19

申请号：US14713508

申请日：2015-05-15

Applicant: The MathWorks, Inc.

Inventor： Matthew J. ENGLEHART ,  Srinath AVADHANULA ,  Aravind PILLARISETTI ,  Nirmal K. GUNASEELAN ,  Peter S. SZPAK ,  Hidayet T. SIMSEK

IPC: G06F17/50 ,  G06F17/15

CPC classification number: G06F17/5009 ,  G06F8/34 ,  G06F8/35 ,  G06F9/541 ,  G06F17/15

Abstract: A device may generate code for a caller element of a first graphical model and a called element of a second graphical model by generating a first function and a second function. The first function may represent an interface between the caller element and the called element. The first function may include a first input argument corresponding to an input variable and a first output argument corresponding to an output variable. The second function may represent an underlying function of the called element. The underlying function may include the input variable passed from the caller element and the output variable. The underlying function may further include an internal input variable and an internal output variable. The second function may include second input arguments corresponding to the input variable and the internal input variable, and may include second output arguments corresponding to the output variable and the internal output variables.

Abstract translation: 设备可以通过生成第一功能和第二功能来生成第一图形模型的调用者元素和第二图形模型的被调用元素的代码。 第一个函数可以表示调用者元素和被调用元素之间的接口。 第一功能可以包括对应于输入变量的第一输入参数和对应于输出变量的第一输出参数。 第二个函数可以表示被调用元素的基本函数。 底层函数可能包括从调用者元素传递的输入变量和输出变量。 底层功能还可以包括内部输入变量和内部输出变量。 第二功能可以包括对应于输入变量和内部输入变量的第二输入参数，并且可以包括对应于输出变量和内部输出变量的第二输出参数。