公开(公告)号：US10558773B2

公开(公告)日：2020-02-11

申请号：US15087674

申请日：2016-03-31

Applicant: Autodesk, Inc.

Inventor： Karel Bruneel

IPC: G06F17/50

Abstract: A method, system, and computer program product provide the ability to simulate an electronic circuit. An analog model represents an analog circuit and is wrapped to serve as a module in an event based simulator. The module has a first start state and an input (controlled by the event based simulator). Upon a change in a value of the input, the analog model shows a transient behavior. The value of the input is changed to begin simulating the electronic circuit. In response to the changing of the value, if not already cached, the transient behavior is cached with a key consisting of a combination of the first start state and the value of the input. If already cached, the transient behavior is retrieved from the cache. The simulation of the circuit is output based on the cached transient behavior.

公开(公告)号：US20160292336A1

公开(公告)日：2016-10-06

申请号：US15087674

申请日：2016-03-31

Applicant: Autodesk, Inc.

Inventor： Karel Bruneel

IPC: G06F17/50

CPC classification number: G06F17/5036

Abstract: A method, system, and computer program product provide the ability to simulate an electronic circuit. An analog model represents an analog circuit and is wrapped to serve as a module in an event based simulator. The module has a first start state and an input (controlled by the event based simulator). Upon a change in a value of the input, the analog model shows a transient behavior. The value of the input is changed to begin simulating the electronic circuit. In response to the changing of the value, if not already cached, the transient behavior is cached with a key consisting of a combination of the first start state and the value of the input. If already cached, the transient behavior is retrieved from the cache. The simulation of the circuit is output based on the cached transient behavior.

Abstract translation: 方法，系统和计算机程序产品提供模拟电子电路的能力。 模拟模型代表一个模拟电路，并被包装以作为基于事件的模拟器中的模块。 模块具有第一启动状态和输入（由基于事件的模拟器控制）。 当输入值变化时，模拟模型显示瞬态行为。 改变输入值开始模拟电子电路。 响应于值的改变（如果尚未缓存），则使用包含第一个起始状态和输入值的组合的键缓存临时行为。 如果已经缓存，则从缓存中检索瞬态行为。 基于缓存的瞬态行为输出电路的仿真。