Afferent information during the simulation

This project aims to provide muscle classes that incorporate afferent feedback from muscle spindles and Golgi tendon organs. This feedback is calculated during the simulation, so it can potentially be used to provide afferent information to a controller.The current implementation is based on a Millard2012EquilibriumMuscle. This class is extended by the addition of objects implementing a model of the muscle spindle, and a model of the GTO. In addition to the C++ code for the muscle, spindle, and GTO classes, there are two custom Controller classes, an Analysis class, and a version of the TugOfWar model from the tutorials, which can be used for testing.The spindle afferent model comes from: Mileusnic et al 2006 "Mathematical models of proprioceptors. I. Control and transduction in the muscle spindle" J Neurophysiol 96:1772-1788.The GTO model is the one used in: Lin, Crago 2002 "Neural and mechanical contributions to the stretch reflex: A model synthesis" Ann Biomed Eng 30:54-67. <br/><br/>This project includes the following software/data packages: <br/> <ul> <li> <a href="https://simtk.org/frs?group_id=1090#pack_1856">Afferents </a> : Source code for 6 C++ classes and a main function, meant to be compiled with the OpenSim source. The main function should be familiar to people who looked at the "Creating a Customized Muscle Model" tutorial (http://simtk-confluence.stanford.edu:8080/display/OpenSim/Creating+a+Customized+Muscle+Model). The commented source code of the 6 provided classes should be readable to people familiar with OpenSim's API. </li> </ul>

本课题旨在提供融合肌梭及高尔基腱器官传入反馈的肌肉分类。该反馈在模拟过程中进行计算，因此有可能被用于向控制器提供传入信息。当前实现基于Millard2012EquilibriumMuscle模型。该类通过添加实现肌梭模型和GTO模型的对象而得以扩展。除肌肉、肌梭和高尔基腱器官的C++代码类以及两个自定义控制器类、一个分析类和来自教程的拉力赛模型版本，可用于测试之外，还包括以下软件/数据包：

<ul>
<li> <a href="https://simtk.org/frs?group_id=1090#pack_1856">传入信息</a>：6个C++类源代码及主函数，旨在与OpenSim源代码编译。主函数对于查阅过“创建定制肌肉模型”教程（http://simtk-confluence.stanford.edu:8080/display/OpenSim/Creating+a+Customized+Muscle+Model）的人来说应较为熟悉。6个提供的类被注释的源代码应易于OpenSim API的熟悉者阅读。</li>
</ul>