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	  Name			  "Temporal Logic using the BEFORE function"
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	Annotation {
	  Name			  "The BEFORE function allows you to execute a"
" transition or an action before a certain number\nof events occur. In this ex"
"ample, we illustrate the use of the BEFORE function for three different\ncond"
"itions with three different constraints. \n\nIn superstate One, two condition"
"s need to be met for the transition out of A_state: signal_one has\nto be les"
"s than 5 before 10 events occur. Since both these conditions are met, the out"
"put is set to \n1 (after all three parallel states are initialized).  \n\nIn "
"superstate Two, two different conditions need to be met for the transition ou"
"t of B_state: \nsignal_two has to be less greater than 10 before 20 events oc"
"cur. These conditions are met later\non in the simulation, when signal_two be"
"comes greater than 10. \n\nFinally, in superstate Three, two other conditions"
" need to be met for the transition out of C_state:\nsignal_three has to be gr"
"eater than 11 before 10 events occur. Since this never occurs, output3 is\nis"
" never set to 1 and thus remains 0 for whole simulation. \n  "
	  Position		  [20, 50]
	  HorizontalAlignment	  "left"
	  VerticalAlignment	  "top"
	  FontName		  "Arial"
	  FontSize		  12
	}
      }
    }
    Block {
      BlockType		      SubSystem
      Name		      "More Info1"
      Ports		      []
      Position		      [35, 276, 159, 355]
      DropShadow	      on
      ShowName		      off
      OpenFcn		      "simcad(bdroot);"
      FontName		      "Arial"
      FontSize		      12
      TreatAsAtomicUnit	      off
      MinAlgLoopOccurrences   off
      RTWSystemCode	      "Auto"
      MaskDisplay	      "disp('Double click\\nhere for\\nSimulink\\State"
"flow\\n Help')"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "autoscale"
      System {
	Name			"More Info1"
	Location		[128, 280, 487, 453]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
      }
    }
    Block {
      BlockType		      DiscretePulseGenerator
      Name		      "Pulse\nGenerator"
      Ports		      [0, 1]
      Position		      [35, 33, 80, 67]
      PulseType		      "Time based"
      Period		      "1"
      PulseWidth	      "50"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [3]
      Position		      [430, 123, 480, 207]
      Location		      [519, 108, 1012, 474]
      Open		      on
      NumInputPorts	      "3"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
	axes3			"%<SignalLabel>"
      }
      TimeRange		      "20"
      YMin		      "0~0~-1"
      YMax		      "1.25~1.25~1"
      DataFormat	      "StructureWithTime"
    }
    Line {
      SrcBlock		      "Pulse\nGenerator"
      SrcPort		      1
      Points		      [65, 0]
      DstBlock		      "Chart"
      DstPort		      trigger
    }
    Line {
      SrcBlock		      "Chart"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Chart"
      SrcPort		      2
      DstBlock		      "Scope"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Chart"
      SrcPort		      3
      DstBlock		      "Scope"
      DstPort		      3
    }
    Annotation {
      Name		      "Temporal Logic (BEFORE) Demonstration"
      Position		      [331, 27]
      ForegroundColor	      "blue"
      FontName		      "Arial"
      FontSize		      16
      FontWeight	      "bold"
    }
  }
}

# Finite State Machines
#
#    Stateflow Version 6.2 (R14SP2) dated Jan 21 2005, 03:46:19
#
#

Stateflow {

	machine {
		id                   		1
		name                 		"sf_tlbefore"
		created              		"02-Oct-2001 17:31:06"
		isLibrary            		0
		firstTarget          		27
		debug {
			animation            		[1 0.2]
		}
		sfVersion            		62014000
		sfDemoChecksum       		[3885622403 2249738492 597759766 2911337696]
	}

	chart {
		id                                        		2
		name                                      		"Chart"
		windowPosition                            		[24.014 86.451 768.455 502.377]
		viewLimits                                		[0 902.569 5.257 584.478]
		zoomFactor                                		1.25
		screen                                    		[1 1 1600 1200 1.25]
		treeNode                                  		[0 6 0 0]
		firstTransition                           		12
		viewObj                                   		2
		visible                                   		1
		machine                                   		1
		subviewS {
		}
		decomposition                             		SET_CHART
		firstEvent                                		19
		firstData                                 		20
		chartFileNumber                           		1
	}

	state {
		id                  		3
		labelString         		"A_state\n"
						"on count:signal_one++;"
		position            		[93.705 64.202 350.792 106.92]
		fontSize            		11.372
		arrowSize           		7.582
		chart               		2
		treeNode            		[6 0 0 0]
		isGrouped           		1
		subviewer           		2
		type                		OR_STATE
		decomposition       		CLUSTER_STATE
	}

	state {
		id                  		4
		labelString         		"B_state\n"
						"on count:signal_two++;"
		position            		[91.797 248.782 349.127 107.578]
		fontSize            		12
		chart               		2
		treeNode            		[7 0 0 0]
		isGrouped           		1
		subviewer           		2
		type                		OR_STATE
		decomposition       		CLUSTER_STATE
	}

	state {
		id                  		5
		labelString         		"C_state\n"
						"on count:signal_three++;"
		position            		[99.02 445.977 349.596 106.172]
		fontSize            		12
		chart               		2
		treeNode            		[8 0 0 0]
		isGrouped           		1
		subviewer           		2
		type                		OR_STATE
		decomposition       		CLUSTER_STATE
	}

	state {
		id                  		6
		labelString         		"One"
		position            		[26.099 34.688 801.594 155.719]
		fontSize            		12
		chart               		2
		treeNode            		[2 3 0 7]
		firstTransition     		14
		firstJunction       		9
		superState          		GROUPED
		subviewer           		2
		type                		AND_STATE
		decomposition       		CLUSTER_STATE
	}

	state {
		id                  		7
		labelString         		"Two"
		position            		[28.891 222.141 801.594 155.719]
		fontSize            		12
		chart               		2
		treeNode            		[2 4 6 8]
		firstTransition     		17
		firstJunction       		10
		superState          		GROUPED
		subviewer           		2
		type                		AND_STATE
		decomposition       		CLUSTER_STATE
	}

	state {
		id                  		8
		labelString         		"Three"
		position            		[34.203 416.203 801.594 155.719]
		fontSize            		12
		chart               		2
		treeNode            		[2 5 7 0]
		firstTransition     		13
		firstJunction       		11
		superState          		GROUPED
		subviewer           		2
		type                		AND_STATE
		decomposition       		CLUSTER_STATE
	}

	junction {
		id         		9
		position   		[782.3757 106.3202 12]
		arrowSize  		7.582
		chart      		2
		linkNode   		[6 0 0]
		isGrouped  		1
		subviewer  		2
		type       		CONNECTIVE_JUNCTION
	}

	junction {
		id         		10
		position   		[805.0675 297.574 12]
		arrowSize  		9
		chart      		2
		linkNode   		[7 0 0]
		isGrouped  		1
		subviewer  		2
		type       		CONNECTIVE_JUNCTION
	}

	junction {
		id         		11
		position   		[811.6121 494.9973 12]
		chart      		2
		linkNode   		[8 0 0]
		isGrouped  		1
		subviewer  		2
		type       		CONNECTIVE_JUNCTION
	}

	transition {
		id             		12
		labelString    		"{signal_one=0;signal_two=0;signal_three=0;}"
		labelPosition  		[158.647 40.426 248.881 17.006]
		fontSize       		12
		arrowSize      		7.582
		src {
			intersection		[0 0 0 0.0697 32.5 17.8125 0 0]
		}
		dst {
			id          		3
			intersection		[1 0 -1 0.1655 151.7605 64.202 0 0]
		}
		midPoint       		[110.2492 27.3575]
		chart          		2
		linkNode       		[2 0 0]
		dataLimits     		[32.5 154.035 17.812 64.202]
		subviewer      		2
		executionOrder 		1
	}

	transition {
		id             		13
		labelString    		"before(10,count)[signal_three>11]{output3=1;}"
		labelPosition  		[513.595 433.766 254.878 17.006]
		fontSize       		12
		src {
			id          		5
			intersection		[2 1 0 0.3031 448.615 478.1623 0 0]
		}
		dst {
			id          		11
			intersection		[0 -0.8662 -0.4997 -1 801.2177 489.0009 0 0]
		}
		midPoint       		[635.0342 458.8563]
		chart          		2
		linkNode       		[8 0 18]
		isGrouped      		1
		dataLimits     		[448.615 801.218 457.511 489.001]
		stampAngle     		-0.5233
		subviewer      		2
		drawStyle      		SMART
		slide {
			sticky        		BOTH_STICK
			arcL          		-16.835
			arcClockDir   		1
		}
		executionOrder 		1
	}

	transition {
		id             		14
		labelString    		"before(10,count)[signal_one<5]{output1=1;}"
		labelPosition  		[508.125 50.18 203.903 15.006]
		fontSize       		11.372
		arrowSize      		7.582
		src {
			id          		3
			intersection		[2 1 0 0.1909 444.4963 84.6131 0 -102.3259]
		}
		dst {
			id          		9
			intersection		[0 -0.559 -0.8292 -1 775.6677 96.3698 0 102.1052]
		}
		midPoint       		[673.5003 73.1695]
		chart          		2
		linkNode       		[6 0 16]
		isGrouped      		1
		dataLimits     		[444.496 775.668 68.684 96.37]
		stampAngle     		-0.9776
		subviewer      		2
		slide {
			sticky        		BOTH_STICK
		}
		executionOrder 		1
	}

	transition {
		id             		15
		labelPosition  		[735.03 346.55 8.996 17.006]
		fontSize       		12
		src {
			id          		10
			intersection		[0 -0.4607 0.8876 -1 799.5393 308.2248 0 0]
		}
		dst {
			id          		4
			intersection		[2 1 0 0.7842 440.9243 333.143 0 0]
		}
		midPoint       		[639.8427 359.5725]
		chart          		2
		linkNode       		[7 17 0]
		isGrouped      		1
		dataLimits     		[440.924 799.539 308.225 360.709]
		stampAngle     		1.092
		subviewer      		2
		drawStyle      		SMART
		slide {
			sticky        		BOTH_STICK
			arcL          		39.4573
		}
		executionOrder 		1
	}

	transition {
		id             		16
		labelPosition  		[656.508 159.368 7.996 15.006]
		fontSize       		11.372
		arrowSize      		7.582
		src {
			id          		9
			intersection		[0 -0.4973 0.8676 -1 776.4082 116.7312 0 0]
		}
		dst {
			id          		3
			intersection		[2 1 0 0.5362 444.4963 121.5321 0 0]
		}
		midPoint       		[627.1896 153.6567]
		chart          		2
		linkNode       		[6 14 0]
		isGrouped      		1
		dataLimits     		[444.496 776.408 116.731 157.403]
		stampAngle     		1.0503
		subviewer      		2
		drawStyle      		SMART
		slide {
			sticky        		BOTH_STICK
			arcL          		15.2119
		}
		executionOrder 		1
	}

	transition {
		id             		17
		labelString    		"before(20,count)[signal_two>10]{output2=1;}"
		labelPosition  		[513.807 235.401 245.883 17.006]
		fontSize       		12
		arrowSize      		9
		src {
			id          		4
			intersection		[2 1 0 0.229 440.9243 273.4173 0 0]
		}
		dst {
			id          		10
			intersection		[0 -0.8487 -0.5289 -1 794.8833 291.2271 0 0]
		}
		midPoint       		[629.0048 255.8754]
		chart          		2
		linkNode       		[7 0 15]
		isGrouped      		1
		dataLimits     		[440.924 794.883 255.215 291.227]
		stampAngle     		-0.5573
		subviewer      		2
		slide {
			sticky        		BOTH_STICK
			arcL          		-20.9576
		}
		executionOrder 		1
	}

	transition {
		id             		18
		labelPosition  		[581.634 544.927 8.996 17.006]
		fontSize       		12
		src {
			id          		11
			intersection		[0 -0.6116 0.7911 -1 804.2723 504.4909 0 0]
		}
		dst {
			id          		5
			intersection		[2 1 0 0.781 448.615 528.9011 0 0]
		}
		midPoint       		[639.5038 551.1492]
		chart          		2
		linkNode       		[8 13 0]
		isGrouped      		1
		dataLimits     		[448.615 804.272 504.491 552.248]
		stampAngle     		0.9127
		subviewer      		2
		drawStyle      		SMART
		slide {
			sticky        		BOTH_STICK
			arcL          		33.9038
		}
		executionOrder 		1
	}

	event {
		id         		19
		name       		"count"
		linkNode   		[2 0 0]
		scope      		INPUT_EVENT
		trigger    		RISING_EDGE_EVENT
		machine    		1
	}

	data {
		id                            		20
		name                          		"output1"
		linkNode                      		[2 0 21]
		scope                         		OUTPUT_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	data {
		id                            		21
		name                          		"signal_three"
		linkNode                      		[2 20 22]
		scope                         		LOCAL_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	data {
		id                            		22
		name                          		"output2"
		linkNode                      		[2 21 23]
		scope                         		OUTPUT_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	data {
		id                            		23
		name                          		"output3"
		linkNode                      		[2 22 24]
		scope                         		OUTPUT_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	data {
		id                            		24
		name                          		"signal_one"
		linkNode                      		[2 23 25]
		scope                         		LOCAL_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	data {
		id                            		25
		name                          		"signal_two"
		linkNode                      		[2 24 0]
		scope                         		LOCAL_DATA
		machine                       		1
		dataType                      		"double"
		fixptType {
			bias    		0
			slope   		1
			exponent		0
			baseType		SF_INT16_TYPE
			lock    		0
		}
		dlgFixptMode                  		0
		props {
			range {
				minimum		""
				maximum		""
			}
		}
	}

	instance {
		id     		26
		name   		"Chart"
		machine		1
		chart  		2
	}

	target {
		id                        		27
		name                      		"sfun"
		description               		"Default Simulink S-Function Target."
		codeFlags                 		" debug=1 overflow=1 echo=1"
		machine                   		1
		linkNode                  		[1 0 0]
	}
}