statechart_fig1_redialer.svg 11 KB

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  6. <!-- Title: state transitions Pages: 1 -->
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  13. <title>cluster__Dialing</title>
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  18. <title>cluster__Dialing_Redialer</title>
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  23. <title>cluster__Dialing_Dialer</title>
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  29. <title>__initial</title>
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  32. <!-- _Dialing -->
  33. <!-- __initial&#45;&gt;_Dialing -->
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  35. <title>__initial&#45;&gt;_Dialing</title>
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  40. <!-- _Dialing_Redialer -->
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  43. <title>_Dialing_Redialer_initial</title>
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  46. <!-- _Dialing_Redialer_WaitForRedial -->
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  50. <text text-anchor="start" x="527.8342" y="-156.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">WaitForRedial ✓</text>
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  53. <!-- _Dialing_Redialer_initial&#45;&gt;_Dialing_Redialer_WaitForRedial -->
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  55. <title>_Dialing_Redialer_initial&#45;&gt;_Dialing_Redialer_WaitForRedial</title>
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  60. <!-- _Dialing_Redialer_RedialDigits -->
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  62. <title>_Dialing_Redialer_RedialDigits</title>
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  67. <!-- _Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_RedialDigits -->
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  69. <title>_Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_RedialDigits</title>
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  72. <text text-anchor="start" x="610.5" y="-39" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">[c &lt; numdigits(p)]^dial &#160;&#160;</text>
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  74. <!-- _Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_WaitForRedial -->
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  76. <title>_Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_WaitForRedial</title>
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  79. <text text-anchor="start" x="491" y="-98" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">[c == numdigits(p)] &#160;&#160;</text>
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  81. <!-- _Dialing_Redialer_WaitForRedial&#45;&gt;_Dialing_Redialer_RedialDigits -->
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  83. <title>_Dialing_Redialer_WaitForRedial&#45;&gt;_Dialing_Redialer_RedialDigits</title>
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  86. <text text-anchor="start" x="626" y="-98" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">redial [c == 0]/p = lp ^dial &#160;&#160;</text>
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  88. <!-- _Dialing_Dialer -->
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  91. <title>_Dialing_Dialer_initial</title>
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  94. <!-- _Dialing_Dialer_WaitForDial -->
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  96. <title>_Dialing_Dialer_WaitForDial</title>
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  98. <text text-anchor="start" x="42.505" y="-156.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">WaitForDial ✓</text>
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  101. <!-- _Dialing_Dialer_initial&#45;&gt;_Dialing_Dialer_WaitForDial -->
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  103. <title>_Dialing_Dialer_initial&#45;&gt;_Dialing_Dialer_WaitForDial</title>
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  108. <!-- _Dialing_Dialer_DialDigits -->
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  112. <text text-anchor="start" x="78.6734" y="-38.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">DialDigits</text>
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  115. <!-- _Dialing_Dialer_DialDigits&#45;&gt;_Dialing_Dialer_DialDigits -->
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  117. <title>_Dialing_Dialer_DialDigits&#45;&gt;_Dialing_Dialer_DialDigits</title>
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  120. <text text-anchor="start" x="162" y="-39" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">dial(d:int) [c &lt; 10]/lp = lp * 10 + d⁏ c = c + 1⁏ &#160;^out.out &#160;&#160;</text>
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  122. <!-- _Dialing_Dialer_DialDigits&#45;&gt;_Dialing_Dialer_WaitForDial -->
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  124. <title>_Dialing_Dialer_DialDigits&#45;&gt;_Dialing_Dialer_WaitForDial</title>
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  131. <title>_Dialing_Dialer_WaitForDial&#45;&gt;_Dialing_Dialer_DialDigits</title>
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  134. <text text-anchor="start" x="158" y="-98" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">redial ∧ dial(d:int) [c == 0]/lp = d⁏ c = 1⁏ &#160;^out.out &#160;&#160;</text>
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  136. <!-- _Dialing_Dialer_WaitForDial&#45;&gt;_Dialing_Dialer_WaitForDial -->
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  138. <title>_Dialing_Dialer_WaitForDial&#45;&gt;_Dialing_Dialer_WaitForDial</title>
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  141. <text text-anchor="start" x="150.5" y="-157" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">dial(d:int) ∧ ¬redial [c &lt; 10]/c = c + 1⁏ lp = lp * 10 + d⁏ &#160;^out.out &#160;&#160;</text>
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