# $Revision: 1.1 $
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  Solver		  "ode45"
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  AbsTol		  "1e-6"
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  TunableVars		  "prueba"
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  RTWSystemTargetFile	  "grt.tlc"
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  RTWTemplateMakefile	  "grt_vc.tmf"
  RTWMakeCommand	  "make_rtw"
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  Created		  "Fri Oct 16 21:07:47 1998"
  UpdateHistory		  "UpdateHistoryNever"
  ModifiedByFormat	  "%<Auto>"
  LastModifiedBy	  "Administrator"
  ModifiedDateFormat	  "%<Auto>"
  LastModifiedDate	  "Sun Feb 27 19:44:34 2000"
  ModelVersionFormat	  "1.%<AutoIncrement:196>"
  ConfigurationManager	  "none"
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    Block {
      BlockType		      SubSystem
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	Annotation {
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	  Text			  "This system simulates predictive control\no"
"f a continous stirred tank reactor."
	}
	Annotation {
	  Position		  [162, 67]
	  Text			  "Double-click on the NN Predictive Controlle"
"r block\nto set the controller parameters and train the plant model."
	}
	Annotation {
	  Position		  [162, 122]
	  Text			  "For more information on what the controller"
" \ndoes, look under the mask of the NN Predictive \nController block and look"
" at the S-function p_opt2.m."
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    }
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"mance over this horizon.  Double click the NN Predictive Controller block to "
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	Block {
	  BlockType		  Sum
	  Name			  "Sum4"
	  Ports			  [2, 1, 0, 0, 0]
	  Position		  [210, 373, 235, 397]
	  ShowName		  off
	  IconShape		  "rectangular"
	  Inputs		  "+-"
	  SaturateOnIntegerOverflow on
	}
	Block {
	  BlockType		  Terminator
	  Name			  "Terminator"
	  Position		  [300, 115, 320, 135]
	}
	Block {
	  BlockType		  Outport
	  Name			  "Cb"
	  Position		  [830, 233, 860, 247]
	  Port			  "1"
	  OutputWhenDisabled	  "held"
	  InitialOutput		  "[]"
	}
	Line {
	  SrcBlock		  "Sum"
	  SrcPort		  1
	  DstBlock		  "Height"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Gain"
	  SrcPort		  1
	  Points		  [15, 0]
	  DstBlock		  "Sum"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "SquareRoot"
	  SrcPort		  1
	  DstBlock		  "Gain"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Height"
	  SrcPort		  1
	  Points		  [5, 0]
	  Branch {
	    Points		    [0, -100; -240, 0]
	    DstBlock		    "SquareRoot"
	    DstPort		    1
	  }
	  Branch {
	    Points		    [0, 140]
	    Branch {
	      DstBlock		      "Product1"
	      DstPort		      1
	    }
	    Branch {
	      Points		      [0, 65]
	      DstBlock		      "Product2"
	      DstPort		      1
	    }
	  }
	  Branch {
	    DstBlock		    "Terminator"
	    DstPort		    1
	  }
	}
	Line {
	  SrcBlock		  "w1"
	  SrcPort		  1
	  Points		  [30, 0]
	  Branch {
	    Points		    [35, 0]
	    DstBlock		    "Sum"
	    DstPort		    2
	  }
	  Branch {
	    Points		    [0, 155]
	    DstBlock		    "Product1"
	    DstPort		    2
	  }
	}
	Line {
	  SrcBlock		  "Constant1"
	  SrcPort		  1
	  Points		  [25, 0]
	  Branch {
	    Points		    [80, 0]
	    DstBlock		    "Sum"
	    DstPort		    3
	  }
	  Branch {
	    Points		    [0, 190]
	    DstBlock		    "Product2"
	    DstPort		    2
	  }
	}
	Line {
	  SrcBlock		  "Cb1"
	  SrcPort		  1
	  DstBlock		  "Sum3"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Cb2"
	  SrcPort		  1
	  DstBlock		  "Sum4"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Sum3"
	  SrcPort		  1
	  Points		  [40, 0]
	  DstBlock		  "Product1"
	  DstPort		  3
	}
	Line {
	  SrcBlock		  "Sum4"
	  SrcPort		  1
	  Points		  [45, 0]
	  DstBlock		  "Product2"
	  DstPort		  3
	}
	Line {
	  SrcBlock		  "Concentration"
	  SrcPort		  1
	  Points		  [20, 0]
	  Branch {
	    Points		    [0, 165; -625, 0; 0, -15]
	    Branch {
	      Points		      [0, -70]
	      DstBlock		      "Sum3"
	      DstPort		      2
	    }
	    Branch {
	      DstBlock		      "Sum4"
	      DstPort		      2
	    }
	  }
	  Branch {
	    Points		    [0, 0]
	    Branch {
	      Points		      [0, -85; -245, 0]
	      Branch {
		Points			[-120, 0]
		DstBlock		"Sum2"
		DstPort			1
	      }
	      Branch {
		Points			[0, 55]
		DstBlock		"Product"
		DstPort			1
	      }
	    }
	    Branch {
	      DstBlock		      "Cb"
	      DstPort		      1
	    }
	  }
	}
	Line {
	  SrcBlock		  "Constant"
	  SrcPort		  1
	  DstBlock		  "Sum2"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "Sum2"
	  SrcPort		  1
	  DstBlock		  "Square"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Sum1"
	  SrcPort		  1
	  DstBlock		  "Concentration"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Square"
	  SrcPort		  1
	  DstBlock		  "Product"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "Product"
	  SrcPort		  1
	  Points		  [55, 0]
	  DstBlock		  "Sum1"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Product1"
	  SrcPort		  1
	  Points		  [320, 0; 0, -35]
	  DstBlock		  "Sum1"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "Product2"
	  SrcPort		  1
	  Points		  [350, 0]
	  DstBlock		  "Sum1"
	  DstPort		  3
	}
      }
    }
    Block {
      BlockType		      UniformRandomNumber
      Name		      "Random Reference"
      Position		      [40, 54, 70, 86]
      Minimum		      "20"
      Maximum		      "23"
      Seed		      "now*10e8"
      SampleTime	      "20"
    }
    Block {
      BlockType		      SubSystem
      Name		      "X(2Y)\n Graph"
      Ports		      [3, 0, 0, 0, 0]
      Position		      [655, 82, 690, 128]
      CopyFcn		      "sfunxy2([],[],[],'CopyBlock')"
      DeleteFcn		      "sfunxy2([],[],[],'DeleteBlock')"
      LoadFcn		      "sfunxy2([],[],[],'LoadBlock')"
      StartFcn		      "sfunxy2([],[],[],'Start')"
      StopFcn		      "sfunxy2([],[],[],'Stop')"
      NameChangeFcn	      "sfunxy2([],[],[],'NameChange')"
      ShowPortLabels	      on
      MaskType		      "X(2Y) scope."
      MaskDescription	      "X(2Y) scope using MATLAB graph window.  First i"
"nput is used as time base.  Enter plotting ranges."
      MaskHelp		      "This block can be used to explore limit cycles."
" Look at the m-file sfunxy.m to see how it works."
      MaskPromptString	      "x-min:|x-max:|y-min:|y-max:|Sample time:"
      MaskStyleString	      "edit,edit,edit,edit,edit"
      MaskTunableValueString  "on,on,on,on,on"
      MaskCallbackString      "||||"
      MaskEnableString	      "on,on,on,on,on"
      MaskVisibilityString    "on,on,on,on,on"
      MaskVariables	      "xmin=@1;xmax=@2;ymin=@3;ymax=@4;st=@5;"
      MaskDisplay	      "plot([.05 .95 .95 .05 .05],[.45 .45 .95 .95 .45"
"], 0.5+cos(0:0.1:2*pi)*0.3,0.7+sin(0:0.1:2*pi)*0.2)"
      MaskSelfModifiable      on
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "normalized"
      MaskValueString	      "0|5|21|22|-1"
      System {
	Name			"X(2Y)\n Graph"
	Location		[82, 157, 342, 335]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	AutoZoom		on
	Block {
	  BlockType		  Inport
	  Name			  "x"
	  Position		  [25, 27, 55, 43]
	  Port			  "1"
	  PortWidth		  "-1"
	  SampleTime		  "-1"
	  DataType		  "auto"
	  SignalType		  "auto"
	  Interpolate		  on
	}
	Block {
	  BlockType		  Inport
	  Name			  "y1"
	  Position		  [25, 67, 55, 83]
	  Port			  "2"
	  PortWidth		  "-1"
	  SampleTime		  "-1"
	  DataType		  "auto"
	  SignalType		  "auto"
	  Interpolate		  on
	}
	Block {
	  BlockType		  Inport
	  Name			  "y2"
	  Position		  [25, 107, 55, 123]
	  Port			  "3"
	  PortWidth		  "-1"
	  SampleTime		  "-1"
	  DataType		  "auto"
	  SignalType		  "auto"
	  Interpolate		  on
	}
	Block {
	  BlockType		  Mux
	  Name			  "Mux"
	  Ports			  [3, 1, 0, 0, 0]
	  Position		  [105, 48, 135, 102]
	  ShowName		  off
	  Inputs		  "3"
	  DisplayOption		  "none"
	}
	Block {
	  BlockType		  "S-Function"
	  Name			  "sfunxy"
	  Ports			  [1, 0, 0, 0, 0]
	  Position		  [175, 65, 225, 85]
	  ShowName		  off
	  FunctionName		  "sfunxy2"
	  Parameters		  "[xmin xmax ymin ymax], st"
	  PortCounts		  "[]"
	  SFunctionModules	  "''"
	}
	Line {
	  SrcBlock		  "y2"
	  SrcPort		  1
	  Points		  [15, 0; 0, -20]
	  DstBlock		  "Mux"
	  DstPort		  3
	}
	Line {
	  SrcBlock		  "y1"
	  SrcPort		  1
	  DstBlock		  "Mux"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "x"
	  SrcPort		  1
	  Points		  [15, 0; 0, 20]
	  DstBlock		  "Mux"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Mux"
	  SrcPort		  1
	  DstBlock		  "sfunxy"
	  DstPort		  1
	}
      }
    }
    Line {
      SrcBlock		      "Clock"
      SrcPort		      1
      Points		      [0, 30]
      DstBlock		      "X(2Y)\n Graph"
      DstPort		      1
    }
    Line {
      Name		      "Flow Rate"
      Labels		      [0, 0]
      SrcBlock		      "NN Predictive Controller"
      SrcPort		      1
      DstBlock		      "Plant\n(Continuous Stirred Tank Reactor)"
      DstPort		      1
    }
    Line {
      Name		      "Concentration"
      Labels		      [0, 0]
      SrcBlock		      "Plant\n(Continuous Stirred Tank Reactor)"
      SrcPort		      1
      Points		      [70, 0]
      Branch {
	DstBlock		"X(2Y)\n Graph"
	DstPort			2
      }
      Branch {
	Points			[0, 80; -455, 0; 0, -50]
	DstBlock		"NN Predictive Controller"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Random Reference"
      SrcPort		      1
      Points		      [40, 0]
      Branch {
	DstBlock		"NN Predictive Controller"
	DstPort			1
      }
      Branch {
	Points			[0, 140; 525, 0]
	DstBlock		"X(2Y)\n Graph"
	DstPort			3
      }
    }
    Annotation {
      Position		      [203, 252]
      Text		      "Neural Network Predictive Control of a Continou"
"s Stirred Tank Reactor\n(Double click on the \"?\" for more info)"
    }
    Annotation {
      Position		      [206, 297]
      Text		      "To start and stop the simulation, use the \"Sta"
"rt/Stop\"\nselection in the \"Simulation\" pull-down menu"
    }
  }
}