Reverse edges

1 files changed, 23 insertions, 23 deletions

diff --git a/chapter10a/docs/example2c.svg b/chapter10a/docs/example2c.svg
index 90f90920..a4d2f53e 100644
--- a/chapter10a/docs/example2c.svg
+++ b/chapter10a/docs/example2c.svg
@@ -4,47 +4,47 @@
 <!-- Generated by graphviz version 12.2.0 (20241103.1931)
  -->
 <!-- Title: Memory Pages: 1 -->
-<svg width="398pt" height="78pt"
- viewBox="0.00 0.00 398.25 78.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
-<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 74)">
+<svg width="398pt" height="67pt"
+ viewBox="0.00 0.00 398.25 67.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 63)">
 <title>Memory</title>
-<polygon fill="white" stroke="none" points="-4,4 -4,-74 394.25,-74 394.25,4 -4,4"/>
+<polygon fill="white" stroke="none" points="-4,4 -4,-63 394.25,-63 394.25,4 -4,4"/>
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 <g id="node1" class="node">
 <title>M</title>
-<polygon fill="none" stroke="black" points="93.25,-36 0,-36 0,0 93.25,0 93.25,-36"/>
-<text text-anchor="middle" x="46.62" y="-12.95" font-family="Times New Roman,serif" font-size="14.00">Prior memory</text>
+<polygon fill="none" stroke="black" points="390.25,-59 297,-59 297,-23 390.25,-23 390.25,-59"/>
+<text text-anchor="middle" x="343.62" y="-35.95" font-family="Times New Roman,serif" font-size="14.00">Prior memory</text>
 </g>
 <!-- L -->
 <g id="node2" class="node">
 <title>L</title>
-<polygon fill="none" stroke="black" points="195,-70 130.25,-70 130.25,-34 195,-34 195,-70"/>
-<text text-anchor="middle" x="162.62" y="-46.95" font-family="Times New Roman,serif" font-size="14.00">Load p.x</text>
+<polygon fill="none" stroke="black" points="260,-36 195.25,-36 195.25,0 260,0 260,-36"/>
+<text text-anchor="middle" x="227.62" y="-12.95" font-family="Times New Roman,serif" font-size="14.00">Load p.x</text>
 </g>
-<!-- M&#45;&gt;L -->
+<!-- L&#45;&gt;M -->
 <g id="edge1" class="edge">
-<title>M&#45;&gt;L</title>
-<path fill="none" stroke="blue" d="M93.66,-31.73C101.99,-34.21 110.64,-36.79 118.87,-39.25"/>
-<polygon fill="blue" stroke="blue" points="117.72,-42.56 128.31,-42.06 119.73,-35.85 117.72,-42.56"/>
+<title>L&#45;&gt;M</title>
+<path fill="none" stroke="blue" d="M260.38,-24.41C268.17,-25.98 276.74,-27.71 285.33,-29.44"/>
+<polygon fill="blue" stroke="blue" points="284.57,-32.86 295.07,-31.41 285.96,-26 284.57,-32.86"/>
 </g>
 <!-- S -->
 <g id="node3" class="node">
 <title>S</title>
-<polygon fill="none" stroke="black" points="390.25,-40 324.75,-40 324.75,-4 390.25,-4 390.25,-40"/>
-<text text-anchor="middle" x="357.5" y="-16.95" font-family="Times New Roman,serif" font-size="14.00">Store p.x</text>
+<polygon fill="none" stroke="black" points="65.5,-59 0,-59 0,-23 65.5,-23 65.5,-59"/>
+<text text-anchor="middle" x="32.75" y="-35.95" font-family="Times New Roman,serif" font-size="14.00">Store p.x</text>
 </g>
-<!-- M&#45;&gt;S -->
+<!-- S&#45;&gt;M -->
 <g id="edge2" class="edge">
-<title>M&#45;&gt;S</title>
-<path fill="none" stroke="blue" d="M93.53,-18.59C152.81,-19.36 255.2,-20.69 313.19,-21.44"/>
-<polygon fill="blue" stroke="blue" points="312.95,-24.94 323,-21.57 313.04,-17.94 312.95,-24.94"/>
+<title>S&#45;&gt;M</title>
+<path fill="none" stroke="blue" d="M65.75,-47.66C71.63,-48.63 77.73,-49.48 83.5,-50 152.69,-56.21 232.63,-51.66 285.21,-47.07"/>
+<polygon fill="blue" stroke="blue" points="285.51,-50.56 295.15,-46.17 284.88,-43.59 285.51,-50.56"/>
 </g>
-<!-- L&#45;&gt;S -->
+<!-- S&#45;&gt;L -->
 <g id="edge3" class="edge">
-<title>L&#45;&gt;S</title>
-<path fill="none" stroke="black" stroke-dasharray="5,2" d="M195.47,-47.05C227.62,-42.05 277.5,-34.29 313.22,-28.73"/>
-<polygon fill="black" stroke="black" points="313.44,-32.24 322.79,-27.24 312.37,-25.32 313.44,-32.24"/>
-<text text-anchor="middle" x="259.88" y="-47.15" font-family="Times New Roman,serif" font-size="14.00">execute load first</text>
+<title>S&#45;&gt;L</title>
+<path fill="none" stroke="black" stroke-dasharray="5,2" d="M65.84,-35.96C71.71,-35.1 77.78,-34.24 83.5,-33.5 117.16,-29.14 155.38,-25.05 183.85,-22.16"/>
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+<text text-anchor="middle" x="130.38" y="-36.7" font-family="Times New Roman,serif" font-size="14.00">execute load first</text>
 </g>
 </g>
 </svg>