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MATLAB中英文对照

MATLAB中英文对照
MATLAB中英文对照

MATLAB7.1中文翻译

MATLAB MATLAB 主程序模块

Simulink 动态仿真模块

Aerospace Blockset 航空模块集

Bioinformatics Toolbox 生物信息学工具箱

CDMA Reference Blockset CDMA 参考模块集

Communications Blockset 通信模块集

Communications Toolbox 通信工具箱

Control System Toolbox 控制系统工具箱

Curve Fitting Toolbox 曲线拟合工具箱

DSP Blockset 数字信号模块集

Data Acquisition Toolbox 数据采集工具箱

Database Toolbox 数据库工具箱

Datafeed Toolbox 数据反馈工具箱

Distributed Computing Toolbox 分布式计算工具箱

Dials and Gauges Blockset 刻度标尺模块集

Embedded Target for Motorola MPC 555 摩托罗拉MPC555 嵌入对象

Embedded Target for the TI C2000 DSP TI C2000 DSP嵌入对象

Embedded Target for TI 6000 DSP TI 6000数字信号处理嵌入对象

Embedded Target for Infineon C166 Microcontrollers Infineon C166 微控制器嵌入对象Embedded Target for Motorola? HC12 Motorola? HC12嵌入对象

Embedded Target for OSEK/VDX? OSEK/VDX?嵌入对象

Excel Link Excel 连接

Extended Symbolic Math 扩展符号数学库

Filter Design Toolbox 滤波器设计工具箱

Filter Design HDL Coder 滤波器设计硬件描述语言编码器

Financial Derivatives Toolbox 金融预测工具箱

Financial Time Series Toolbox 金融时间系列工具箱

Financial Toolbox 金融系统工具箱

Fixed-Income Toolbox 定点收益工具箱

Fixed-Point Blockset 定点模块集

Fuzzy Logic Toolbox 模糊逻辑工具箱

GARCH Toolbox GARCH 工具箱

Genetic Algorithm and Direct Search Toolbox 遗传算法和直接搜寻工具箱Gauges Blockset Gauges模块集

Image Processing Toolbox 图像处理工具箱

Image Acquisition Toolbox 图像调节工具箱

Instrument Control Toolbox 设备控制工具箱

LMI Control Toolbox LMI 控制工具箱

MATLAB Com Builder MATLAB COM 文件编辑器

MATLAB Compiler MATLAB 编译器

MATLAB Excel Builder MATLAB 外部编辑器

MATLAB Link for code composer studio MATLAB 与代码设计工作室的连接MATLAB Link for ModelSim MATLAB与ModelSim的连接

MATLAB Report Generator MATLAB 报告生成器

MATLAB Runtime Server MATLAB 运行时间服务器

MATLAB Webs Server MATLAB 支持Web 服务器

MATLAB? Distributed Computing Engine MATLAB? 分布式计算引擎Mapping Toolbox 地图工具箱

Model Predictive Control Toolbox 模型预测控制工具箱

Model-Based Calibration Toolbox 基于模型标准工具箱

Mu-Analysis and Synthesis Toolbox

MU 分析与合成工具箱

Neural Network Toolbox 神经网络工具箱

Nonlinear Control Design Blockset 非线性控制设计模块集

OPC Toolbox OPC工具箱

Optimization Toolbox 优化工具箱

Partial Differential Equation Toolbox 偏微分方程工具箱

Real-Time Windows Target 实时视窗对象

Real-Time Workshop 实时工作室

Real-Time Workshop Embedded Coder 实时工作室内嵌编码器Requirements Management Interface 需求管理界面

Robust Control Toolbox 强(鲁棒)控制工具箱

RF Toolbox RF工具箱

SB2SL(converts models to Simulink) 模型转换成Simulink工具

Signal Processing Toolbox 信号处理工具箱

Signal Processing Blockset 信号处理模块集

Sim Driveline SIM动力传动系统

Sim Mechanics SIM机械学

Sim Power Systems SIM电力系统

Simulink Performance ToolsSimulink 执行工具箱

Simulink Report Generator Simulink 报表生成器

Simulink Verification and Validation Simulink 核实与验证

Simulink Response Optimization Simulink响应优化

Simulink Parameter Estimation Simulink 参数估计

Simulink Fixed Point Simulink不动点

Simulink Control Design Simulink控制设计

Simulink Accelerator Simulink加速器

Spline Toolbox 样条工具箱

Stateflow 状态流

Stateflow Coder 状态流编码器

Statistics Toolbox 统计工具箱

Symbolic Math Toolbox 符号数学工具箱

System Identification Toolbox 系统识别工具箱

Virtual Reality Toolbox 虚拟现实工具箱

Video and Image Processing Blockset 视频和图像处理模块集Wavelet Toolbox 小波分析工具箱

xPC Target XPC对象

xPC Target Embedded Option XPC对象内嵌属性

matlab常见的错误提示及其解决方法

matlab常见的错误提示及其解决方法 (2011-07-23 09:08:09) 分类:matlab学习 标签: matlab 常见错误 原因 解决方法 it 今天在百度知道上收到求助,说想知道matlab常见错误。个人虽然也学了点matlab皮毛,并且碰过不少问题,但从没有认真总结过常见的错误。于是上网搜索一番,整理出常见的错误,当前以整理出的内容如下,不足之处待以后补充,也期待看到此篇博文的朋友帮忙指出不足。 1.Undefined function or variable "U" 中文解释:函数或变量 U 没有定义 出错原因:函数或变量 U 没有定义 解决办法:仔细检查错误所指向的位置,寻找没有定义的函数或者变量,加以定义。 2.Unexpected MATLAB expression. 中文解释:不规范的matlab表达式 出错原因:少了运算符号,或者括号等情况 解决办法:仔细检查错误所指向的位置,检查是否少了乘号,或者逗号、分号、括号等。 3.Subscript indices must either be real positive integers or logicals

中文解释:下标索引必须是正整数类型或者逻辑类型 出错原因:在访问矩阵(包括向量、二维矩阵、多维数组,下同)的过程中,下标索引要么从 0 开始,要么出 现了负数。注:matlab 的语法规定矩阵的索引从 1 开始,这与 C 等编程语言的习惯不一样。 解决办法:自己调试一下程序,把下标为 0 或者负数的地方修正。 4.Matrix dimensions must agree 中文解释:矩阵的维数必须一致 出错原因:这是由于运算符(= + - / * 等)两边的运算对象维数不匹配造成的,典型的出错原因是错用了矩阵运 算符。matlab 通过“.”来区分矩阵运算和元素运算。 解决办法:自己调试一下程序,保证运算符两边的运算对象维数一致。 5.Function definitions are not permitted at the prompt or in scripts 中文解释:不能在命令窗口或者脚本文件中定义函数 出错原因:一旦在命令窗口写 function c = myPlus(a,b),此错误就会出现,因为函数只能定义在 m 文件中。 关于脚本文件和 m 文件的区别可查阅 matlab 基础书。 简言之: 1) 如果你写成 function 的形式,那么必须写在 m 文件中,且以function 开头(即 function 语句前不能包含其他语句,所有语句必须放在function 中,当然,function 的定义可以有多个,各 function 之间是并列关系,不能嵌套); 2) 如果你写成脚本的形式,则既可以写在命令窗口中,也可以写在 m 文件中,但两者均不能包含 function 语句(即不能进行函数的定义) 解决办法:新建一个 m 文件,然后再进行函数的定义

文献翻译英文原文

https://www.sodocs.net/doc/4211536358.html,/finance/company/consumer.html Consumer finance company The consumer finance division of the SG group of France has become highly active within India. They plan to offer finance for vehicles and two-wheelers to consumers, aiming to provide close to Rs. 400 billion in India in the next few years of its operations. The SG group is also dealing in stock broking, asset management, investment banking, private banking, information technology and business processing. SG group has ventured into the rapidly growing consumer credit market in India, and have plans to construct a headquarters at Kolkata. The AIG Group has been approved by the RBI to set up a non-banking finance company (NBFC). AIG seeks to introduce its consumer finance and asset management businesses in India. AIG Capital India plans to emphasize credit cards, mortgage financing, consumer durable financing and personal loans. Leading Indian and international concerns like the HSBC, Deutsche Bank, Goldman Sachs, Barclays and HDFC Bank are also waiting to be approved by the Reserve Bank of India to initiate similar operations. AIG is presently involved in insurance and financial services in more than one hundred countries. The affiliates of the AIG Group also provide retirement and asset management services all over the world. Many international companies have been looking at NBFC business because of the growing consumer finance market. Unlike foreign banks, there are no strictures on branch openings for the NBFCs. GE Consumer Finance is a section of General Electric. It is responsible for looking after the retail finance operations. GE Consumer Finance also governs the GE Capital Asia. Outside the United States, GE Consumer Finance performs its operations under the GE Money brand. GE Consumer Finance currently offers financial services in more than fifty countries. The company deals in credit cards, personal finance, mortgages and automobile solutions. It has a client base of more than 118 million customers throughout the world

关于一些MATLAB用法和器件名称的中英文翻译

MATLAB - The Language Of Technical Computing MATLAB is a high-level language and interactive environment that enables you to perform computationally intensive tasks faster than with traditional programming languages such as C, C++, and Fortran. You can use MATLAB in a wide range of applications, including signal and image processing, communications, control design, test and measurement, financial modeling and analysis, and computational biology. Add-on toolboxes (collections of special-purpose MATLAB functions, available separately) extend the MATLAB environment to solve particular classes of problems in these application areas. MATLAB provides a number of features for documenting and sharing your work. You can integrate your MATLAB code with other languages and applications, and distribute your MATLAB algorithms and applications. MATLAB has key featuers as follows:(1)High-level language for technical computing (2)Development environment for managing code, files, and data(3)Interactive tools for iterative exploration, design, and problem solving 4)Mathematical functions for linear algebra, statistics, Fourier analysis, filtering, optimization, and numerical integration (5)2-D and 3-D graphics functions for visualizing data (6)Tools for building custom graphical user interfaces (7)Functions for integrating MATLAB based algorithms with external applications and languages, such as C, C++, Fortran, Java, COM, and Microsoft Excel The MATLAB language supports the vector and matrix operations that are fundamental to engineering and scientific problems. It enables fast development and execution. With the MATLAB language, you can program and develop algorithms faster than with traditional languages because you do not need to perform low-level administrative tasks, such as declaring variables, specifying data types, and allocating memory. In many cases, MATLAB eliminates the nee d for ‘for’ loops. As a result, one line of MATLAB code can often replace several lines of C or C++ code. At the same time, MATLAB provides all the features of a traditional programming language, including arithmetic operators, flow control, data structures, data types, object-oriented programming (OOP), and debugging features. MATLAB lets you execute commands or groups of commands one at a time, without compiling and linking, enabling you to quickly iterate to the optimal solution. For fast execution of heavy matrix and vector computations, MATLAB uses processor-optimized libraries. For general-purpose scalar computations, MATLAB generates machine-code instructions using its JIT (Just-In-Time) compilation technology. This technology, which is available on most platforms, provides execution speeds that rival those of traditional programming languages. MATLAB includes development tools that help you implement your algorithm efficiently. These include the following: MATLAB Editor - Provides standard editing and debugging features, such as setting breakpoints and single stepping. M-Lint Code Checker - Analyzes your code and recommends changes to improve its performance and maintainability. MATLAB Profiler - Records the time spent executing each line of code. Directory Reports- Scan all the files in a directory and report on code efficiency, file differences, file dependencies, and code coverage。 You can use the interactive tool GUIDE (Graphical User Interface Development Environment) to lay out, design, and edit user interfaces. GUIDE lets you include list

matlab常用操作命令

matlab常用操作备忘(1)2007-11-30 22:01:06 分类: 北京理工大学 20981 陈罡 帮助朋友做几个数据的卷积的仿真,一用才知道,呵呵,发现对不住偶的导师了。。。好多matlab的关键字和指令都忘记了。特意收集回顾一下: (1)管理命令和函数 addpath :添加目录到MATLAB搜索路径 doc :在Web浏览器上现实HTML文档 help :显示Matlab命令和M文件的在线帮助 helpwin helpdesk :help 兄弟几个 lookfor :在基于Matlab搜索路径的所有M文件中搜索关键字 partialpath:部分路径名 8*) path :所有关于路径名的处理 pathtool :一个不错的窗口路径处理界面 rmpath :删除搜索路径中指定目录 type :显示指定文件的内容 ver :版本信息 version :版本号 web :打开web页 what :列出当前目录吓所有的M文件 Mat文件和 Mex文件 whatsnew :显示readme文件 which :显示文件位置 (2)管理变量和工作区 clear :从内存中删除所有变量,clear x y z是删除某个变量 disp :显示文本或数组内容 length :数组长度(最长维数) load :重新载入变量(从磁盘上) mlock :锁定文件,防止文件被错误删除 munlock :解锁文件 openvar :在数组编辑器中打开变量 pack :整理内存空间 save :保存变量到文件 8*) size :数组维数

who whos :列出内存变量 workspace :显示工作空间窗口 (3)管理命令控制窗口(command窗口) clc :清空命令窗口 echo :禁止或允许显示执行过程 format :设置输出显示格式 home :光标移动到命令窗口左上角 more :设置命令窗口页输出格式 (4)文件和工作环境 cd :改变工作目录 copyfile :复制文件 delete :删除文件和图形对象 diary :把命令窗口的人机交互保存到文件 dir :显示目录 edit :编辑文本文件 fileparts :返回文件的各个部分 fullfile :使用指定部分建立文件全名 inmem :返回内存(伪代码区)的matlab函数名 ls :在unix系统中列出目录(win中亦可) matlabroot :根目录 mkdir :新建目录 open :打开文件 pwd :显示当前目录 tempdir :返回系统临时目录的名字 tempname :随机给出一个临时字符串(可用作文件名) ! :直接调用操作系统command命令 (5)启动和推出matlab matlabrc :Matlab的启动M文件 exit quit :退出Matlab startup :运行matlab启动文件 (6)程序设计 builtin :从可重载方法中调用内置函数 eval :执行包含可执行表达式的字符串

中英文文献翻译

毕业设计(论文)外文参考文献及译文 英文题目Component-based Safety Computer of Railway Signal Interlocking System 中文题目模块化安全铁路信号计算机联锁系统 学院自动化与电气工程学院 专业自动控制 姓名葛彦宁 学号 200808746 指导教师贺清 2012年5月30日

Component-based Safety Computer of Railway Signal Interlocking System 1 Introduction Signal Interlocking System is the critical equipment which can guarantee traffic safety and enhance operational efficiency in railway transportation. For a long time, the core control computer adopts in interlocking system is the special customized high-grade safety computer, for example, the SIMIS of Siemens, the EI32 of Nippon Signal, and so on. Along with the rapid development of electronic technology, the customized safety computer is facing severe challenges, for instance, the high development costs, poor usability, weak expansibility and slow technology update. To overcome the flaws of the high-grade special customized computer, the U.S. Department of Defense has put forward the concept:we should adopt commercial standards to replace military norms and standards for meeting consumers’demand [1]. In the meantime, there are several explorations and practices about adopting open system architecture in avionics. The United Stated and Europe have do much research about utilizing cost-effective fault-tolerant computer to replace the dedicated computer in aerospace and other safety-critical fields. In recent years, it is gradually becoming a new trend that the utilization of standardized components in aerospace, industry, transportation and other safety-critical fields. 2 Railways signal interlocking system 2.1 Functions of signal interlocking system The basic function of signal interlocking system is to protect train safety by controlling signal equipments, such as switch points, signals and track units in a station, and it handles routes via a certain interlocking regulation. Since the birth of the railway transportation, signal interlocking system has gone through manual signal, mechanical signal, relay-based interlocking, and the modern computer-based Interlocking System. 2.2 Architecture of signal interlocking system Generally, the Interlocking System has a hierarchical structure. According to the function of equipments, the system can be divided to the function of equipments; the system

(完整版)MATLAB中英文对照

MATLAB7.1中文翻译 MATLAB MATLAB 主程序模块 Simulink 动态仿真模块 Aerospace Blockset 航空模块集 Bioinformatics Toolbox 生物信息学工具箱 CDMA Reference Blockset CDMA 参考模块集 Communications Blockset 通信模块集 Communications Toolbox 通信工具箱 Control System Toolbox 控制系统工具箱 Curve Fitting Toolbox 曲线拟合工具箱 DSP Blockset 数字信号模块集 Data Acquisition Toolbox 数据采集工具箱 Database Toolbox 数据库工具箱 Datafeed Toolbox 数据反馈工具箱 Distributed Computing Toolbox 分布式计算工具箱 Dials and Gauges Blockset 刻度标尺模块集 Embedded Target for Motorola MPC 555 摩托罗拉MPC555 嵌入对象 Embedded Target for the TI C2000 DSP TI C2000 DSP嵌入对象 Embedded Target for TI 6000 DSP TI 6000数字信号处理嵌入对象 Embedded Target for Infineon C166 Microcontrollers Infineon C166 微控制器嵌入对象Embedded Target for Motorola? HC12 Motorola? HC12嵌入对象 Embedded Target for OSEK/VDX? OSEK/VDX?嵌入对象 Excel Link Excel 连接 Extended Symbolic Math 扩展符号数学库 Filter Design Toolbox 滤波器设计工具箱 Filter Design HDL Coder 滤波器设计硬件描述语言编码器 Financial Derivatives Toolbox 金融预测工具箱 Financial Time Series Toolbox 金融时间系列工具箱 Financial Toolbox 金融系统工具箱 Fixed-Income Toolbox 定点收益工具箱 Fixed-Point Blockset 定点模块集 Fuzzy Logic Toolbox 模糊逻辑工具箱 GARCH Toolbox GARCH 工具箱 Genetic Algorithm and Direct Search Toolbox 遗传算法和直接搜寻工具箱Gauges Blockset Gauges模块集 Image Processing Toolbox 图像处理工具箱 Image Acquisition Toolbox 图像调节工具箱 Instrument Control Toolbox 设备控制工具箱 LMI Control Toolbox LMI 控制工具箱 MATLAB Com Builder MATLAB COM 文件编辑器 MATLAB Compiler MATLAB 编译器

matlab安装常见问题解决方案

1、安装MATLAB7时弹出以下警告对话框,显示 " The installer cannot read the mwinstall.dll file, This is probably due to a CD reader which can only read files with an eight.three naming convention. Please see the technical support page at " 解决的办法是在【我的电脑】-右键-【属性】然后选择【高级】-【环境变量】,将环境变量中位于上部的用户变量中的TEMP和TMP修改为C:/temp即可,并备份好原来的路径。安装文件一定要放在英文目录下,如:E:\software\matlab 7.0就可以,而E:\软件\matlab 7.0就不行。 2、我的matlab7.0也出现这种毛病,打开就自动关闭,请问怎么解决? 完成后你会发现打开后一会就自动关闭,不要惊慌,你的机器cpu一定是amd的,在你的安装文件夹下找到atlas_Athlon.dll文件,是用来让amd芯片进行正常工作的。因为当初mathwork公司是以intel芯片为目标的。找到这个文件比如路径是D:MA TLAB7 \bin\win32\atlas_Athlon.dll,再次右键单击我的电脑属性,高级,环境变量,系统变量新建变量名:BLAS_VERSION,值为D:MATLAB7 \bin\win32\atlas_Athlon.dll 3、问题: 启动Matlab以后显示: The element type "name" must be terminated by the matching end-tag "". Could not parse the file: d:\matlab7\toolbox\ccslink\ccslink\info.xml 解决: 打开matlab7.0就出现如下的提示 The element type "name" must be terminated by the matching end-tag "". Could not parse the file: d:\matlab7\toolbox\ccslink\ccslink\info.xml. 解决方法是: 找到d:\matlab7\toolbox\ccslink\ccslink\info.xml 这个文件(如果是装在C盘则在C盘目录下),一定要用写字板打开这个文件,找到有一行这样的Link for Code Composer Studio?/name>,大概是在第七行吧,把这句的/name>改成,再保存一下这文件。

matlab常见错误命令

matlab常见错误命令 >> a=【0 1 2 3 4 5 6 7 8 9】 ??? a=【0 1 2 3 4 5 6 7 8 9】 Error: The input character is not valid in MATLAB statements or expressions. error ['er?]n. 错误,过失input ['input]n. 输入character ['k?rikt?]n. 个性,字符,人物valid ['v?lid]a。有确实根据的,有效的,正当的statement ['steitm?nt]n. 声明,陈述expression [iks'pre??n]n. 表达,表示,表现,表情,措辞,词句expressions n.表示式公式>> x=-5:5;y=-5:5;z=x^2+y^2;polt(x,y,z) Error using ==> mpower Matrix must be square. matrix ['meitriks]n. 母体,子宫,细胞,脉石,字母n.矩阵 square [skw??]n. 正方形,街区,平方a. 正方形的,正直的,公正的v. 一致,符合,使...成方形>> x=-5:5;y=-5:5;z=x.^2+y.^2;polt(x,y,z) Undefined function or method 'polt' for input arguments of type 'double'. undefined ['?ndi'faind]未定义的function ['f??k??n]n.功能,函数,重大聚会vi. 运行,起作用method ['meθ?d]n. 方法,办法argument ['ɑ:gjum?nt]n. 辩论,争论,论据,理由

仪表板外文文献翻译、中英文翻译、外文翻译

Dashboard From Wikipedia, the free encyclopedia This article is about a control panel placed in the front of the car. For other uses, see Dashboard (disambiguation). The dashboard of a Bentley Continental GTC car A dashboard (also called dash, instrument panel (IP), or fascia) is a control panel located directly ahead of a vehicle's driver, displaying instrumentation and controls for the vehicle's operation. Contents 1.Etymology 2.Dashboard features 3.Padding and safety 4.Fashion in instrumentation 5.See also 6.References Etymology Horse-drawn carriage dashboard Originally, the word dashboard applied to a barrier of wood or leather fixed at the front of a horse-drawn carriage or sleigh to protect the driver from mud or other debris "dashed up" (thrown up) by the horses' hooves.[1] Commonly these boards did not perform any additional function other than providing a convenient handhold for ascending into the driver's seat, or a small clip with which to secure the reins when not in use. When the first "horseless carriages" were constructed in the late 19th century, with engines mounted beneath the driver such as the Daimler Stahlradwagen, the simple dashboard was retained to protect occupants from debris thrown up by the cars' front wheels. However, as car design evolved to position the motor in front of the driver, the dashboard became a panel that protected vehicle occupants from the heat and oil of the engine. With gradually increasing mechanical complexity, this panel formed a convenient location for the placement of gauges and minor controls, and from this evolved the modern instrument panel,

英文参考文献翻译完结

基于反馈神经网络肘关节力矩的动态预测 R.Song K.Y.Tong 健康技术与信息学系,香港理工大学 KowIoon,香港

摘要 肌肉模型是身体部分运动分析的一个重要组成部分。尽管许多研究已经集中在静态条件下,但是肌电信号(EMG)和关节转矩在自愿动态情况下之间的关系并没有被很好的研究。本研究的目的是调查的一个反馈人工神经网络的性能(RANN)自愿动态情况下的复杂肘扭矩估计。肌电信号和运动数据,其中包括角度和角速度,被用来作为估计在运动过程中预期的扭矩输入。此外,角度和角速度的预测精度的作用进行了研究,并比较两个模型。一个模型的肌电图和关节运动的投入和其他的模型只使用肌电图无运动数据输入。六例健康体检者,和两个平均角速度(60°S 7和90°S 7)三种不同负荷(0公斤,1公斤,2公斤)在手的位置被选择来训练和测试90°屈肘、全伸肘之间的递归神经网络(0 ~)。训练结束后,根平均平方误差(RMSE)预期的扭矩和扭矩之间的模型预测,在训练数据集的肌电图和关节运动的投入和测试数据集,分别为0.17±0.03 nm和0.35 + 0.06 nm。预期的扭矩和预测模型的RMSE值之间的扭矩,在训练数据集只有肌电输入和测试集,分别为0.57 t - 0.07 nm和0.73 T 0.11 nm。结果表明,肌电信号一起运动的数据提供了更好的性能预测的关节力矩;关节角度和角速度提供了重要信息的关节力矩的估计在自愿的运动。 关键词:肌肉骨骼模型,自愿的运动,反馈人工神经网络,逆动力学模型

第一章绪论 由于希尔提出了1938肌肉的经典论文,神经生理学和神经肌肉骨骼系统的生物力学已被广泛研究,使人体运动生成的原理可以发现(希尔,1938)。 探讨中枢神经系统(CNS)激发肌肉和其后的发展力和产生不同的人体运动,许多模型来描述和定性的肌肉骨骼系统的不同层次的性能(温特斯,1990;扎杰克和温特斯,1990)。一个被普遍接受的山为基础的神经肌肉骨骼系统由以下子模型,一步一步:肌肉兴奋-收缩模型;肌腱骨骼模型;动态模型(扎耶克,1989)。 图1 肌肉骨骼模型框图 图1显示了基于hillbased模型的运动生成。图1,肌肉兴奋收缩模型是用来估计中枢神经系统指挥肌肉活动的状态。肌腱模型产生的肌肉力量不仅基于肌肉激活状态,而且基于肌腱式长度和肌腱式收缩速度,这与关节角速度和角速度(温特斯和斯塔克,1988)。前项状态的肌肉力量,它决定了肌腱的依从性,还负责肌肉力在后一阶段(扎耶克,1989)。一旦所有负责的关节运动的肌肉力量已经发现,肌肉的力量与各自的肌肉力臂和的结果求和乘法可以产生关节力矩。所有子模型的数学积分可以用来描述关节运动是中枢神经系统的命令产生哪些参数斧负责关节力矩。 肌电信号反映肌肉的活动,和许多类似的肌电力矩的关系已经在静态和动态情况的研究(张等人,1997;麦森纳和莫润,1995)。肌肉的肌电信号也常被认

matlab常见错误

1.Subscript indices must either be real positive integers or logicals 中文解释:下标索引必须是正整数类型或者逻辑类型 出错原因:在访问矩阵(包括向量、二维矩阵、多维数组,下同)的过程中,下标索引要么从 0 开始,要么出现了负数。注:matlab 的语法规定矩阵的索引从1 开始,这与 C 等编程语言的习惯不一样。 解决办法:自己调试一下程序,把下标为 0 或者负数的地方修正。 2.Undefined function or variable "U" 中文解释:函数或变量 U 没有定义 .出错原因及解决办法:可能变量名输入错误,仔细检查 3.Matrix dimensions must agree 中文解释:矩阵的维数必须一致 出错原因:这是由于运算符(= + - / * 等)两边的运算对象维数不匹配造成的,典型的出错原因是错用了矩阵运算符。matlab 通过“.”来区分矩阵运算和元素运算。 解决办法:自己调试一下程序,保证运算符两边的运算对象维数一致。 4.Function definitions are not permitted at the prompt or in scripts 中文解释:不能在命令窗口或者脚本文件中定义函数 出错原因:一旦在命令窗口写 function c = myPlus(a,b),此错误就会出现,因为函数只能定义在 m 文件中。关于脚本文件和 m 文件的区别请查阅 matlab 基础书。简言之: 1) 如果你写成 function 的形式,那么必须写在 m 文件中,且以 function 开头(即 function 语句前不能包含其他语句,所有语句必须放在 function 中,当然,function 的定义可以有多个,各 function 之间是并列关系,不能嵌套); 2) 如果你写成脚本的形式,则既可以写在命令窗口中,也可以写在 m 文件中,但两者均不能包含 function 语句(即不能进行函数的定义) 解决办法:新建一个 m 文件,然后再进行函数的定义 5.One or more output arguments not assigned during call to '...' 中文解释:在调用...函数过程中,一个或多个输出变量没有被赋值 出错原因:函数如果带有输出变量,则每个输出在返回的时候都必须被赋值。容易出现这个错误的两个地方是:在部分条件判断语句(如 if )中没有考虑到输出变量的返回值。 在循环迭代过程中部分变量的维数发生了变化。 解决办法:调试程序,仔细查看函数返回时各输出变量的值。更好的方法是:在条件判断或者执行循环之前对所使用的变量赋初值。 6.??? Index exceeds matrix dimensions.

SSM英文文献翻译

中南大学CentralSouthUniversity 本科毕业设计英文文献翻译题目 学生姓名 学号 指导教师 学院 专业班级 二○一六年一月八日

Spring 的web MVC 构架模式 Juergen Hoeller 1、介绍:Spring 的应用构架 当你第一次看到并接触Spring框架的时候,你一定会在心里想到;“哦哦,不不,这又是另一种Web构架”。这篇文章将会指出Spring框架不是什么特殊的web框架,而是一个通用的轻量级的应用程序框架,在专用网络支持下的应用程序框架。并且它会告诉你Spring框架明显区别于其他轻量级application framework,它将专注于web的支持,与struts和webwork有着明显的区别。 在和struts和webwork的对比上之中,Spring框架是一个服务于所有层面上的application framework:提供了bean的配置基础,AOP的支持,JDBC的提取框架,抽象事务支持,等等诸如此类。它有一个非常显著的特点:在某个层面上如果你不需要Spring的支持,它有一个非常显著的特点:在某个层面上如果你不需要Spring的支持,你就可以不使用Spring框架的class(类),只使用它的某一部分的功能。从它的设计理念,你可以看到Spring框架帮助你实现了真正的逻辑层和web层的成功分离:例如:一个校验应用将不用依靠controllers,就可以实现。这样的目标是更好的重用和易测:过分依靠不必要的容器和框架将不能实现这一点。 当然,Spring的自己本身的web支持和通常框架模式的细致完整。然而,Spring替换struts,webwork或者其他的web方案非常的容易。这个对于Spring 的web支持或者不同的地方,Spring允许你在web容器里面建立一个中间层,在测试环境或者标准独立的应用里面来设置重用你的商务逻辑。 还有就是在J2EE环境里面,可以让你你的商务逻辑不必依靠容器提供的服务,就比如像JTA,EJB的支持。良好的框架的一个web应用是可以运行在任何

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