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📄 bungee.mdl

📁 matlab 蹦极建模,可更改个参数,原课堂作业,可用
💻 MDL
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	      GenerateASAP2	      off
	    }
	    PropName		    "Components"
	  }
	}
	hdlcoderui.hdlcc {
	  $ObjectID		  11
	  Description		  "HDL Coder custom configuration component"
	  Version		  "1.2.0"
	  Name			  "HDL Coder"
	  Array {
	    Type		    "Cell"
	    Dimension		    1
	    Cell		    ""
	    PropName		    "HDLConfigFile"
	  }
	  HDLCActiveTab		  "0"
	}
	PropName		"Components"
      }
      Name		      "Configuration"
      CurrentDlgPage	      "Solver"
    }
    PropName		    "ConfigurationSets"
  }
  Simulink.ConfigSet {
    $PropName		    "ActiveConfigurationSet"
    $ObjectID		    1
  }
  BlockDefaults {
    Orientation		    "right"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    NamePlacement	    "normal"
    FontName		    "Arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
    ShowName		    on
  }
  BlockParameterDefaults {
    Block {
      BlockType		      Constant
      Value		      "1"
      VectorParams1D	      on
      SamplingMode	      "Sample based"
      OutDataTypeMode	      "Inherit from 'Constant value'"
      OutDataType	      "sfix(16)"
      ConRadixGroup	      "Use specified scaling"
      OutScaling	      "2^0"
      SampleTime	      "inf"
      FramePeriod	      "inf"
    }
    Block {
      BlockType		      Fcn
      Expr		      "sin(u[1])"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Gain
      Gain		      "1"
      Multiplication	      "Element-wise(K.*u)"
      ParameterDataTypeMode   "Same as input"
      ParameterDataType	      "sfix(16)"
      ParameterScalingMode    "Best Precision: Matrix-wise"
      ParameterScaling	      "2^0"
      OutDataTypeMode	      "Same as input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Ground
    }
    Block {
      BlockType		      Integrator
      ExternalReset	      "none"
      InitialConditionSource  "internal"
      InitialCondition	      "0"
      LimitOutput	      off
      UpperSaturationLimit    "inf"
      LowerSaturationLimit    "-inf"
      ShowSaturationPort      off
      ShowStatePort	      off
      AbsoluteTolerance	      "auto"
      IgnoreLimit	      off
      ZeroCross		      on
      ContinuousStateAttributes	"''"
    }
    Block {
      BlockType		      Scope
      ModelBased	      off
      TickLabels	      "OneTimeTick"
      ZoomMode		      "on"
      Grid		      "on"
      TimeRange		      "auto"
      YMin		      "-5"
      YMax		      "5"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      LimitDataPoints	      on
      MaxDataPoints	      "5000"
      Decimation	      "1"
      SampleInput	      off
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Sum
      IconShape		      "rectangular"
      Inputs		      "++"
      CollapseMode	      "All dimensions"
      CollapseDim	      "1"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Switch
      Criteria		      "u2 >= Threshold"
      Threshold		      "0"
      InputSameDT	      on
      OutDataTypeMode	      "Inherit via internal rule"
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      ZeroCross		      on
      SampleTime	      "-1"
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "Arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
    UseDisplayTextAsClickCallback off
  }
  LineDefaults {
    FontName		    "Arial"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  System {
    Name		    "Bungee"
    Location		    [2, 72, 1278, 748]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    TiledPaperMargins	    [0.500000, 0.500000, 0.500000, 0.500000]
    TiledPageScale	    1
    ShowPageBoundaries	    off
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Sum
      Name		      "Add"
      Ports		      [4, 1]
      Position		      [150, 82, 180, 183]
      Inputs		      "++--"
      CollapseMode	      "All dimensions"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Sum
      Name		      "Add1"
      Ports		      [2, 1]
      Position		      [510, 179, 535, 341]
      Inputs		      "+-"
      CollapseMode	      "All dimensions"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Constant
      Name		      "Constant"
      Position		      [45, 80, 75, 110]
      Value		      "m*g"
    }
    Block {
      BlockType		      Fcn
      Name		      "Fcn"
      Position		      [200, 275, 260, 305]
      Orientation	      "left"
      NamePlacement	      "alternate"
      Expr		      "a2*abs(u)*u"
    }
    Block {
      BlockType		      Gain
      Name		      "Gain"
      Position		      [225, 114, 255, 156]
      Gain		      "1/m"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
      Port {
	PortNumber		1
	Name			"xddot"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
    }
    Block {
      BlockType		      Ground
      Name		      "Ground"
      Position		      [455, 345, 475, 365]
      Orientation	      "left"
    }
    Block {
      BlockType		      Integrator
      Name		      "Position"
      Ports		      [1, 1]
      Position		      [390, 120, 420, 150]
      IgnoreLimit	      off
      Port {
	PortNumber		1
	Name			"x"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [1]
      Position		      [505, 119, 535, 151]
      Floating		      off
      Location		      [188, 390, 512, 629]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      DataFormat	      "StructureWithTime"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Switch
      Name		      "Switch"
      Position		      [225, 330, 255, 360]
      Orientation	      "left"
      InputSameDT	      off
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Integrator
      Name		      "Velocity"
      Ports		      [1, 1]
      Position		      [305, 120, 335, 150]
      IgnoreLimit	      off
      Port {
	PortNumber		1
	Name			"xdot"
	RTWStorageClass		"Auto"
	DataLoggingNameMode	"SignalName"
      }
    }
    Block {
      BlockType		      Gain
      Name		      "air resistance"
      Position		      [220, 210, 250, 240]
      Orientation	      "left"
      Gain		      "a1"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Constant
      Name		      "distance of \nend point to\n ground"
      Position		      [450, 205, 480, 235]
      Value		      "80"
    }
    Block {
      BlockType		      Scope
      Name		      "realistic picture"
      Ports		      [1]
      Position		      [585, 244, 615, 276]
      Floating		      off
      Location		      [188, 390, 512, 629]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      SaveName		      "ScopeData1"
      DataFormat	      "StructureWithTime"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Gain
      Name		      "spring constant"
      Position		      [345, 265, 375, 295]
      Orientation	      "left"
      Gain		      "-k"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
    }
    Line {
      SrcBlock		      "Constant"
      SrcPort		      1
      DstBlock		      "Add"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Add"
      SrcPort		      1
      DstBlock		      "Gain"
      DstPort		      1
    }
    Line {
      Name		      "xddot"
      Labels		      [0, 0]
      SrcBlock		      "Gain"
      SrcPort		      1
      DstBlock		      "Velocity"
      DstPort		      1
    }
    Line {
      Name		      "xdot"
      Labels		      [0, 0]
      SrcBlock		      "Velocity"
      SrcPort		      1
      Points		      [20, 0]
      Branch {
	DstBlock		"Position"
	DstPort			1
      }
      Branch {
	Points			[0, 90; -50, 0]
	Branch {
	  Points		  [0, 65]
	  DstBlock		  "Fcn"
	  DstPort		  1
	}
	Branch {
	  DstBlock		  "air resistance"
	  DstPort		  1
	}
      }
    }
    Line {
      Name		      "x"
      Labels		      [0, 0]
      SrcBlock		      "Position"
      SrcPort		      1
      Points		      [10, 0]
      Branch {
	Labels			[1, 0]
	DstBlock		"Scope"
	DstPort			1
      }
      Branch {
	Points			[0, 145]
	Branch {
	  Points		  [0, 20]
	  Branch {
	    Points		    [0, 0]
	    DstBlock		    "Add1"
	    DstPort		    2
	  }
	  Branch {
	    Points		    [0, 45]
	    DstBlock		    "Switch"
	    DstPort		    2
	  }
	}
	Branch {
	  DstBlock		  "spring constant"
	  DstPort		  1
	}
      }
    }
    Line {
      SrcBlock		      "Add1"
      SrcPort		      1
      DstBlock		      "realistic picture"
      DstPort		      1
    }
    Line {
      SrcBlock		      "distance of \nend point to\n ground"
      SrcPort		      1
      DstBlock		      "Add1"
      DstPort		      1
    }
    Line {
      SrcBlock		      "air resistance"
      SrcPort		      1
      Points		      [-90, 0; 0, -55]
      DstBlock		      "Add"
      DstPort		      4
    }
    Line {
      SrcBlock		      "Fcn"
      SrcPort		      1
      Points		      [-80, 0; 0, -145]
      DstBlock		      "Add"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Switch"
      SrcPort		      1
      Points		      [-120, 0; 0, -225]
      DstBlock		      "Add"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Ground"
      SrcPort		      1
      DstBlock		      "Switch"
      DstPort		      3
    }
    Line {
      SrcBlock		      "spring constant"
      SrcPort		      1
      Points		      [-20, 0; 0, 55]
      DstBlock		      "Switch"
      DstPort		      1
    }
  }
}

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