statechart_fig1_redialer.svg 12 KB

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  6. <!-- Title: state transitions Pages: 1 -->
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  10. <title>state transitions</title>
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  13. <title>cluster__Dialing</title>
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  15. <text text-anchor="start" x="383.6682" y="-328.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">Dialing</text>
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  18. <title>cluster__Dialing_Redialer</title>
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  20. <text text-anchor="start" x="594.1668" y="-290.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">Redialer</text>
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  23. <title>cluster__Dialing_Dialer</title>
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  25. <text text-anchor="start" x="215.3376" y="-290.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">Dialer</text>
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  27. <!-- __initial -->
  28. <g id="node1" class="node">
  29. <title>__initial</title>
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  32. <!-- _Dialing -->
  33. <!-- __initial&#45;&gt;_Dialing -->
  34. <g id="edge1" class="edge">
  35. <title>__initial&#45;&gt;_Dialing</title>
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  40. <!-- _Dialing_Redialer -->
  41. <!-- _Dialing_Redialer_initial -->
  42. <g id="node4" class="node">
  43. <title>_Dialing_Redialer_initial</title>
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  46. <!-- _Dialing_Redialer_WaitForRedial -->
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  48. <title>_Dialing_Redialer_WaitForRedial</title>
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  50. <text text-anchor="start" x="514.8342" 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 -->
  54. <g id="edge2" class="edge">
  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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  64. <text text-anchor="start" x="494.5026" y="-38.2" font-family="Helvetica,sans-Serif" font-size="12.00" fill="#000000">RedialDigits</text>
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  67. <!-- _Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_RedialDigits -->
  68. <g id="edge3" class="edge">
  69. <title>_Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_RedialDigits</title>
  70. <path fill="none" stroke="#000000" d="M568.7986,-46.856C581.0518,-46.6655 590.5,-45.0469 590.5,-42 590.5,-39.8577 585.8289,-38.4214 578.7961,-37.6913"/>
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  72. <text text-anchor="start" x="590.5" y="-39" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">[c &lt; numdigits(p)]^dial(digit(p, c+1)) &#160;&#160;</text>
  73. </g>
  74. <!-- _Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_WaitForRedial -->
  75. <g id="edge4" class="edge">
  76. <title>_Dialing_Redialer_RedialDigits&#45;&gt;_Dialing_Redialer_WaitForRedial</title>
  77. <path fill="none" stroke="#000000" d="M483.4216,-59.8718C478.3898,-64.5715 475,-70.3799 475,-77.5 475,-124.5 475,-124.5 475,-124.5 475,-130.7463 482.9804,-136.5147 494.0215,-141.5063"/>
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  79. <text text-anchor="start" x="475" 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 -->
  82. <g id="edge5" class="edge">
  83. <title>_Dialing_Redialer_WaitForRedial&#45;&gt;_Dialing_Redialer_RedialDigits</title>
  84. <path fill="none" stroke="#000000" d="M602.0313,-141.6979C606.8125,-137.0752 610,-131.4043 610,-124.5 610,-124.5 610,-124.5 610,-77.5 610,-69.0842 595.5133,-61.5359 578.5722,-55.5861"/>
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  86. <text text-anchor="start" x="610" y="-98" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">redial [c == 0]/p = lp ^dial(digit(lp, 1)) &#160;&#160;</text>
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  88. <!-- _Dialing_Dialer -->
  89. <!-- _Dialing_Dialer_initial -->
  90. <g id="node8" class="node">
  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 -->
  102. <g id="edge6" class="edge">
  103. <title>_Dialing_Dialer_initial&#45;&gt;_Dialing_Dialer_WaitForDial</title>
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  108. <!-- _Dialing_Dialer_DialDigits -->
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  110. <title>_Dialing_Dialer_DialDigits</title>
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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 += 1 &#160;^out.out(d) &#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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  127. <text text-anchor="start" x="67" y="-98" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">[c == 10] &#160;&#160;</text>
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  129. <!-- _Dialing_Dialer_WaitForDial&#45;&gt;_Dialing_Dialer_DialDigits -->
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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">dial(d:int), redial [c == 0]/lp = d c = 1 &#160;^out.out(d) &#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), not redial [c &lt; 10]/c += 1 lp = lp * 10 + d &#160;^out.out(d) &#160;&#160;</text>
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