(6)Math Operations(数学运算模块库 该模块库由描述数学运算的模块构成，其中主要模块有： Abs(求绝对值)； Assignment（分配) Bias(偏置)； Algebraic Constraint(输出强制系统输入为常数的代数状态)； Complex to Magnitude-Angle(输出复数的幅值和相位)； 。 Magnitude-Angle to Complex(幅值与相位合成复数形式)； Complex to Real--Imag(输出复数的实、虚部)； Real-Imag to Complex（由实、虚部构造复数形式)； Dot Product(点乘)； Gain(增益)； Reshape(整形)； Rounding Function(舍入函数)； Slider Gain(滑块增益) Trigonometric Function(三角函数) 26
（6）Math Operations（数学运算模块库） • 该模块库由描述数学运算的模块构成，其中主要模块有： • Abs（求绝对值）； • Assignment（分配）； • Bias（偏置）； • Algebraic Constraint（输出强制系统输入为常数的代数状态）； • Complex to Magnitude-Angle（输出复数的幅值和相位）； • Magnitude-Angle to Complex（幅值与相位合成复数形式）； • Complex to Real-Imag（输出复数的实、虚部）； • Real-Imag to Complex（由实、虚部构造复数形式）； • Dot Product （点乘）； • Gain（增益）； • Reshape（整形）； • Rounding Function（舍入函数）； • Slider Gain（滑块增益）； • Trigonometric Function（三角函数） 26
Math Operations (数学运算模块库) Simulink Library Browser 回 File Edit View Help ☐含 Enter search term Libraries Library:Simulink/Math Operations Search Results:(none) Most Frequently Used Blocks 中Simulink Commonly Used Blocks Abs Add Algebraic YO =0 A U Assignment Constraint Continuous Discontinuities u+0.0 Bias Complex to M- Re Complex to Divide Discrete agnitude-Angle m Real-mag Logic and Bit Operations Lookup Tables Dot Product Find Find Nonzero Elements Gain Magnitude-An- gle to Complex Math Operations Model Verification Matrix MinMax Runni- Math Function min MinMax min(uy) Model-Wide Utilities Concatenate ng Resettable Ports Subsystems Permute P(u) Signal Attributes Polynomial Dimensions Product Product of O(P)=5 Elements Signal Routing Sinks Real-Imag to Reciprocal Sqrt U(:) Rounding Sources Complex Reshape Function User-Defined Functions Sign Signed Sqrt Sine Wave -Additional Math Discrete Function 1 Slider Gain 中Aerospace Blockset 中-Altera DSP Builder 回 Sqrt queezφ Squeeze Subtract Sum Communications Blockset Control System Toolbox 㘝 Sum of sin Trigonometric Unary Minus Vector Data Acquisition Toolbox E目ements Function Concatenate 中EDA Simulator Link 中-Embedded IDE Link Weighted Sam- ple Time Math Fuzzy Logic Toolbox Gauges Blockset Showing:Simulink/Math Operations
Math Operations（数学运算模块库） 27
(7)Model Verification (模型辨识模块库)和 Model-Wide I Utilities (扩展模型模块库) 这两个模块库由描述模型辨识和扩展模型模块构成，其中 主要模块有： Assertion(确认)； Check Discrete Gradient(检查离散梯度)； Check Dynamic Range(检查动态系统范围)； Check Dynamic Lower Bound(检查动态系统低段范围) Check Static Range(检查静态系统范围)； ● Check Input Resolution(检查输入分辨率)； DocBlock(模块注释文本) Model Info(模型信息)； Timed-Based Linearization( (基于时间的线性化模型)
（7）Model Verification（模型辨识模块库）和 Model-Wide Utilities（扩展模型模块库） • 这两个模块库由描述模型辨识和扩展模型模块构成，其中 主要模块有： • Assertion（确认）； • Check Discrete Gradient（检查离散梯度）； • Check Dynamic Range（检查动态系统范围）； • Check Dynamic Lower Bound（检查动态系统低段范围） • Check Static Range（检查静态系统范围）； • Check Input Resolution （检查输入分辨率）； • DocBlock（模块注释文本）； • Model Info（模型信息）； • Timed-Based Linearization（基于时间的线性化模型） 28
Model Verification(模型辨识模块库) Simulink Library Browser 回X File Edit View Help D 心 Enter search term 、州自 Libraries Library:Simulink/Model Verification Search Results:(none) Most Frequently Used E 亭Simulink Commonly Used Blocks Assertion Check Check Dynam- Dynamic Gap ic Range Continuous Discontinuities Check Static Check Static Check Discrete Discrete Gap Range Gradient "Logic and Bit Operations Check Dynami- Check Dynami- Check Input "Lookup Tables c Lower Bound c Upper Bound Resolution Math Operations Model Verification Check Static Check Static Model-Wide Utilities Lower Bound Upper Bound Ports Subsystems Signal Attributes Signal Routing .Sinks .Sources User-Defined Functions 由…Additional Math&Discrete 本-Aerospace Blockset Altera DSP Builder Communications Blockset Control Svstem Toolbox Showing:Simulink/Model Verification 29
Model Verification（模型辨识模块库） 29
Model-Wide Utilities(扩展模型模块库) Simulink Library Browser 回X File Edit View Help D 它 Enter search term 、鹁自 Libraries Library:Simulink/Model-Wide Utilities Search Results:(none) Most Frequently Use 亭Simulink Block Support Commonly Used Blocks DOC Table DocBlock Model Info Model Info Table Te刘 Continuous Discontinuities T=1 Timed-Based Trigger-Based Discrete Linearization Linearization "Logic and Bit Operations "Lookup Tables Math Operations Model Verification Model-Wide Utilities Ports Subsystems Signal Attributes Signal Routing .Sinks .Sources User-Defined Functions 由…Additional Math&Discrete 中-Aerospace Blockset … Altera DSP Builder Communications Blockset Control System Toolbox Showing:Simulink/Model-Wide Utilities 30
Model-Wide Utilities（扩展模型模块库） 30