Mercurial > hg > Papers > 2014 > masakoha-thesis > final

changeset 22:5358fc3a1d7d

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add block read images
author Masataka Kohagura <e085726@ie.u-ryukyu.ac.jp>
date Sun, 09 Feb 2014 16:34:35 +0900
parents dd04469c2ae9
children a452d8f104bd
files slide/example.text slide/images/blockread.graffle slide/images/blockread.png slide/images/cerium_resource.png slide/images/multicore_arch.graffle slide/images/multicore_arch.png
diffstat 6 files changed, 2820 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/slide/example.text	Sun Feb 09 16:34:35 2014 +0900
@@ -0,0 +1,337 @@
+<!DOCTYPE html>
+
+<html>
+  <head>
+    <title>example</title>
+    
+    <meta charset='utf-8'>
+    <script
+       src='./slides.js'></script>
+  </head>
+
+  <style>
+    /* Your individual styles here, or just use inline styles if that’s
+    what you want. */
+
+  </style>
+
+  <body style='display: none'>
+    <section class='slides layout-regular template-default'>
+
+      <!-- 
+           Your slides (<article>s) go here. Delete or comment out the
+           slides below.
+        -->
+      <article >
+        <h1>Cerium による並列処理向け I/O の設計と実装</h1>
+        <h3 class="title">Masataka Kohagura 12th, February</h3>
+        <div align="right">担当教官 : 河野 真治</div>
+      </article>
+      <article >
+        <h3>研究背景と目的</h3>
+        <p>
+        近年のCPUのほとんどはマルチコアであり、それらの性能を引き出すためには並列プログラミングが必須となっている。そこで当研究室では Cerium Library の開発を行い、提供することによって並列プログラミングを容易にしている。
+        </p>
+        <p>
+        先行研究では Task の並列化によって、プログラム全体の処理速度は向上しているが、ファイル読み込み等の I/O に対して並列に Task が動作するようにはされていない。
+        </p>
+        <p>
+        本研究では I/O と Task の並列化の設計、実装によってプログラム全体の処理速度、処理効率を上げていく。
+        </p>
+      </article>
+
+      <article>
+        <h3>Cerium とは</h3>
+        <table  border="0" cellpadding="0" cellspacing="0">
+          <tbody>
+            <tr>
+              <td><img src='images/createtask.png' style="height:350px"></td>
+              <td>
+                <ol>
+                  <li>Taskを生成</li>
+                  <li>依存関係のチェック</li>
+                  <li>Schedulerに転送</li>
+                  <li>並列実行</li>
+                </ol>
+              </td>
+            </tr>
+          </tbody>
+        </table>
+        <p>
+          CpuThreads、Schedulerに対応させる形でGpuThreadsとGpuSchedulerを作成した
+        </p>
+      </article>
+
+
+      <article>
+        <h3>GPU Task実行の流れ</h3>
+          <br>
+          <h3 class="yellow">kernel fileの記述</h3>
+<pre>__kernel void // kernel.cl(kernel file)
+twice(__global int *input_data,__global int *output_data) {
+    long count = (long)data_count[0];
+    for (int i = 0; i&lt count; i++) {
+        output_data[i] = input_data[i] * 2;;
+    }
+}
+</pre>
+      </article>
+
+      <article>
+        <h3>GPU Task 実行の流れ</h3>
+        <br>
+        <h3 class="yellow">kernelをTaskとしてCeriumに登録</h3>
+        <pre>void
+task_init(void) { // task_init.cc
+    GpuSchedRegister(Twice, "./twice.cl", "twice");
+}</pre>
+        <table  border="2" style="font-size:18pt;">
+          <tbody>
+            <tr>
+              <td> 第1引数<br>Twice</td>
+              <td >Taskのid。enumで定義されている<br>TaskManagerはこの値でTaskを識別する</td>
+            </tr>
+            <tr>
+              <td> 第2引数<br>"./twice.cl"</td>
+              <td>OpenCLが処理するkernelが記述されているファイルのパス</td>
+            </tr>
+            <tr>
+              <td> 第3引数<br>"twice"</td>
+              <td >関数の指定。kernel file内にある、実行する関数名を指定<br>
+                Taskにあたる部分</td>
+            </tr>
+          </tbody>
+        </table>
+      </article>
+
+      <article class="nobackground">
+        <h3>GPU Task 実行の流れ</h3><br>
+        <h3 class="yellow">GPU Task生成</h3>
+<pre>// main.cc
+HTaskPtr twice = manager->create_task(Twice);
+twice->set_inData(0, indata, sizeof (int)*length);
+// twice->set_inData(1, indata2, sizeof (int)*length);
+twice->set_outData(0, outdata, sizeof (int)*length);
+twice->set_cpu(GPU);
+twice->spawn();
+        </pre>
+      </article>
+
+      <article>
+        <h3>Cerium OpenCL API比較</h3>
+      <img src='images/api.png' style="height:500px">  
+      </article>
+
+      <article class="nobackground">
+        <h3>ベンチマーク</h3>
+        <table >
+          <tbody>
+            <tr>
+              <td> <!--  benchmark -->
+                <table  border="2" style="font-size:18pt;">
+                  <tbody>
+                    <tr>
+                      <td bgcolor="#8091B5"></td>
+                      <td style="text-align: center;">Time</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">1 CPU</td>
+                      <td style="text-align: right;"> 796 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">2 CPU</td>
+                      <td style="text-align: right;"> 439 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">6 CPU</td>
+                      <td style="text-align: right;"> 153 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">12 CPU</td>
+                      <td style="text-align: right;"> 96 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">24 CPU</td>
+                      <td style="text-align: right;"> 89 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;" bgcolor="#ffffcc">GPU(改良前)</td>
+                      <td style="text-align: right; " bgcolor="#ffffcc"> 330752 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;" bgcolor="#ffffcc">GPU(改良後)</td>
+                      <td style="text-align: right;" bgcolor="#ffffcc"> 5306 ms</td>
+                    </tr>
+                  </tbody>
+                </table>
+              </td> <!-- /benchmark -->
+              <td>  <!-- system env -->
+                <h3 class="yellow">10万入力によるBitonic Sort</h3>
+                <font size="5">
+                  <p>実験環境</p>
+                  OS : MacOS 10.8.2<br>
+                  CPU : 2*2.66GHz 6-CoreIntel Xeon<br>
+                  Memory : 16GB<br>
+                  Compiler : Apple clang version 4.1 <br>　　　　　(based on LLVM 3.1svn)<br>
+                  GPU : AMD ATI Radeon HD 5870 1024MB<br>
+                </font>
+                <h3 class="yellow">結果</h3>
+                1coreのCPUよりも10倍遅い
+              </td> <!--system env  -->
+            </tr>
+          </tbody>
+        </table>
+        <p>
+          充分な性能が出なかったため、一度に送信する
+          data のサイズを増やす改善を行ったところ、
+          <font color="red">約60倍</font>程実行速度が向上した
+        </p>
+      </article>
+      <article>
+        <h3>考察</h3>
+        <p>
+          性能向上は見られたが、CPUと比べると未だ差が開いている
+          GPU向けに適切なチューニングが今後の課題となる
+        </p><br>
+        <h3 class="yellow">改善案</h3>
+        <ul>
+          <li>データ並列によるkernelの実行</li>
+          <li>同期機構の見直し</li>
+        </ul>
+      </article>
+      <article>
+        <h3>データ並列</h3>
+        <p>
+          データを2、3次元に分割し、分割した部分に対して並列処理する並列化手法。
+        </p>
+        <p>
+          OpenCL ではin/outするデータ郡をWork Itemと呼ぶ。
+        </p>
+        <table  border="0" cellpadding="0" cellspacing="0">
+          <tbody>
+            <tr>
+              <td><img src='images/ndrange_arch.png' style="height:350px"></td>
+              <td>各Work Item のサイズを指定するとOpenCLがデータ並列で実行する。</td>
+            </tr>
+          </tbody>
+        </table>
+      </article>
+      <article>
+        <h3>同期機構</h3>
+        <p>
+          GpuSchedulerはCommand Queueの内部でパイプライン的に実行を行っている。
+          パイプラインを構成するには処理にwaitをかける必要がある。現在はclWaitForEvent APIを使用
+        </p>
+        <table  border="0" cellpadding="0" cellspacing="0">
+          <tbody>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">API</font></td>
+              <td>機能</td>
+            </tr>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">clFlush()</font></td>
+              <td>Command Queueに投入したTask全てをDeviceで実行する</td>
+            </tr>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">clWaitForEvent()</font></td>
+              <td>特定の処理の終了を待つ</td>
+            </tr>
+          </tbody>
+        </table>
+        <p>clFlushは実行は保証するが、<font color="red">終了は保証しない</font>仕様になっている</p>
+      </article>
+      <article>
+        <h3>新しい同期</h3>
+        <table  border="0" cellpadding="0" cellspacing="0">
+          <tbody>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">FrameWork</font></td>
+              <td>Dependency</td>
+            </tr>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">Cerium</font></td>
+              <td>Task Dependency</td>
+            </tr>
+            <tr>
+              <td bgcolor="#8091B5"><font color="white">OpenCL</font></td>
+              <td>Data Dependency</td>
+            </tr>
+          </tbody>
+        </table>
+        <p>
+          Task Dependency:Schedulerで依存関係が決定<br>
+          Data Dependency:GPUに読み込まれた時に決定
+        </p>
+        <p>
+          GPGPUはなるべくGPU内部で処理を行う方が高速なため、性能向上が見込める
+        </p>
+      </article>
+      <article>
+        <h3>まとめ</h3>
+        <ul>
+          <li>Cerium Task ManagerをGPGPUに対応</li>
+          <li>同期機構の実装</li>
+          <li>マルチコア実行とGPU実行のベンチマーク</li>
+        </ul>
+        <h3 class="yellow">今後の課題</h3>
+        <ul>
+          <li>データ並列による実行のサポート</li>
+          <li>同期機構の見直し</li>
+        </ul>
+      </article>
+      <article>
+        <h3>ベンチマーク</h3>
+        <table >
+          <tbody>
+            <tr>
+              <td> <!--  benchmark -->
+                <table border="2" style="font-size:18pt;">
+                  <tbody>
+                    <tr>
+                      <td bgcolor="#8091B5"></td>
+                      <td style="text-align: center;">Time</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">1 CPU</td>
+                      <td style="text-align: right;"> 67 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">2 CPU</td>
+                      <td style="text-align: right;"> 34 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">6 CPU</td>
+                      <td style="text-align: right;"> 12 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">12 CPU</td>
+                      <td style="text-align: right;"> 9 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;">24 CPU</td>
+                      <td style="text-align: right;"> 6 ms</td>
+                    </tr>
+                    <tr>
+                      <td style="text-align: center;" bgcolor="#ffffcc">GPU</td>
+                      <td style="text-align: right;" bgcolor="#ffffcc"> 10201 ms</td>
+                    </tr>
+                  </tbody>
+                </table>
+              </td> <!-- /benchmark -->
+              <td>  <!-- system env -->
+                <h3 class="yellow">word count</h3>
+                <font size="5">
+                  <p>10MBのテキストファイルを分割<br>
+                    各Taskがcountしていく</p>
+                  <p>スペースと改行区切りでword countしていく</p>
+                </font>
+                <h3 class="yellow">結果</h3>
+                CPUの方が150倍早い
+              </td> <!--system env  -->
+            </tr>
+          </tbody>
+        </table>
+      </article>
+      <!--- <img src='images/flow_chart.jpg' width="300" height="500">  -->
+  </body>
+</html>
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/slide/images/blockread.graffle	Sun Feb 09 16:34:35 2014 +0900
@@ -0,0 +1,1413 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>ActiveLayerIndex</key>
+	<integer>0</integer>
+	<key>ApplicationVersion</key>
+	<array>
+		<string>com.omnigroup.OmniGraffle</string>
+		<string>139.18.0.187838</string>
+	</array>
+	<key>AutoAdjust</key>
+	<true/>
+	<key>BackgroundGraphic</key>
+	<dict>
+		<key>Bounds</key>
+		<string>{{0, 0}, {1118.0000095367432, 783}}</string>
+		<key>Class</key>
+		<string>SolidGraphic</string>
+		<key>ID</key>
+		<integer>2</integer>
+		<key>Style</key>
+		<dict>
+			<key>shadow</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+			<key>stroke</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+		</dict>
+	</dict>
+	<key>BaseZoom</key>
+	<integer>0</integer>
+	<key>CanvasOrigin</key>
+	<string>{0, 0}</string>
+	<key>ColumnAlign</key>
+	<integer>1</integer>
+	<key>ColumnSpacing</key>
+	<real>36</real>
+	<key>CreationDate</key>
+	<string>2014-02-09 05:44:46 +0000</string>
+	<key>Creator</key>
+	<string>MasaKoha</string>
+	<key>DisplayScale</key>
+	<string>1 0/72 in = 1 0/72 in</string>
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+			<string>Vertical</string>
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+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
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+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
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+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
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+				<key>Text</key>
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+\f0\fs24 \cf0 wait for Block Read}</string>
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+			<key>Points</key>
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+				<dict>
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+			<key>Text</key>
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+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
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+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
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+					<integer>3</integer>
+					<key>GradientCenter</key>
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+						<key>w</key>
+						<string>0.666667</string>
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+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
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+			<key>Text</key>
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+			<string>Vertical</string>
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+			<key>ID</key>
+			<integer>47</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0 wait for Block Read}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>35</integer>
+			<key>Points</key>
+			<array>
+				<string>{127.5205296890278, 164.12214457339272}</string>
+				<string>{160.32903388739453, 115.32257975822434}</string>
+				<string>{278.22580431179995, 114.51612815152346}</string>
+				<string>{307.63360122361513, 111.83206595349782}</string>
+				<string>{316.7820180906424, 96.946569120097095}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>LineType</key>
+					<integer>1</integer>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{467.31381464982542, 182.74873354740973}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>44</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{437.46591533582171, 182.74873318877891}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>43</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{346.62991303998228, 182.74872402402892}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>42</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>41</integer>
+			<key>Points</key>
+			<array>
+				<string>{392.04790672772697, 193.29891989113938}</string>
+				<string>{421.89580568000065, 193.29891989113938}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>Pattern</key>
+					<integer>2</integer>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{316.7820180906424, 182.74872330676678}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>40</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{313.82144165039062, 162.05045469102902}, {186.30089853056757, 77.732162475585938}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>39</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>CornerRadius</key>
+					<real>10</real>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{202.47738992797417, 35.36619758605957}, {40, 24}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FitText</key>
+			<string>YES</string>
+			<key>Flow</key>
+			<string>Resize</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Color</key>
+				<dict>
+					<key>b</key>
+					<string>0</string>
+					<key>g</key>
+					<string>0</string>
+					<key>r</key>
+					<string>0</string>
+				</dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>37</integer>
+			<key>Line</key>
+			<dict>
+				<key>ID</key>
+				<integer>36</integer>
+				<key>Offset</key>
+				<real>5.6338024139404297</real>
+				<key>Position</key>
+				<real>0.49468076229095459</real>
+				<key>RotationType</key>
+				<integer>2</integer>
+			</dict>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Align</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720
+
+\f0\fs24 \cf0  L \'d7 n}</string>
+			</dict>
+			<key>Wrap</key>
+			<string>NO</string>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>36</integer>
+			<key>Points</key>
+			<array>
+				<string>{130.31793079084193, 53}</string>
+				<string>{316.61881757391484, 53}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>DimensionArrow</string>
+					<key>HeadScale</key>
+					<real>1.5000001192092896</real>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>DimensionArrow</string>
+					<key>TailScale</key>
+					<real>1.5000001192092896</real>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{138.47753705470407, 200.45055578159429}, {17, 24}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FitText</key>
+			<string>YES</string>
+			<key>Flow</key>
+			<string>Resize</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Color</key>
+				<dict>
+					<key>b</key>
+					<string>0</string>
+					<key>g</key>
+					<string>0</string>
+					<key>r</key>
+					<string>0</string>
+				</dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>33</integer>
+			<key>Line</key>
+			<dict>
+				<key>ID</key>
+				<integer>12</integer>
+				<key>Offset</key>
+				<real>5.6338024139404297</real>
+				<key>Position</key>
+				<real>0.55268216133117676</real>
+				<key>RotationType</key>
+				<integer>2</integer>
+			</dict>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Align</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720
+
+\f0\fs24 \cf0 L}</string>
+			</dict>
+			<key>Wrap</key>
+			<string>NO</string>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>12</integer>
+			<key>Points</key>
+			<array>
+				<string>{130.48113675808872, 218.08435819553472}</string>
+				<string>{160.32903388739453, 218.08435819553472}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>NegativeControls</string>
+					<key>HeadScale</key>
+					<real>1.5000001192092896</real>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>NegativeControls</string>
+					<key>TailScale</key>
+					<real>1.5000001192092896</real>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{281.01292658830198, 182.74872597624517}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>27</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset128 HiraKakuProN-W3;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0 n}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{251.16502727429832, 182.74872561761435}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>26</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset128 HiraKakuProN-W3;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0 n-1}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{160.3290249784589, 182.74871645286436}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>24</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
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+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset128 HiraKakuProN-W3;}
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+
+\f0\fs24 \cf0 2}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
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+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{313.82143275692181, 66.994954854313676}, {186.30090742403638, 26.513425745788396}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>23</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
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+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>CornerRadius</key>
+					<real>5</real>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 Block Read Task 2}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+			<key>VFlip</key>
+			<string>YES</string>
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+		<dict>
+			<key>Bounds</key>
+			<string>{{38.44924728285028, 190.34130162749304}, {90.301677147979419, 21.150452653523161}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>ID</key>
+			<integer>16</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 Task Blocks}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>13</integer>
+			<key>Points</key>
+			<array>
+				<string>{205.74701866620359, 193.29891231997482}</string>
+				<string>{235.59491761847727, 193.29891231997482}</string>
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+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>Pattern</key>
+					<integer>2</integer>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{130.48113002911896, 182.74871573560222}, {29.847899314003456, 22.72348499415148}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>8</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>FillType</key>
+					<integer>3</integer>
+					<key>GradientCenter</key>
+					<string>{0.28571428564285711, 0.41904761894285708}</string>
+					<key>GradientColor</key>
+					<dict>
+						<key>w</key>
+						<string>0.666667</string>
+					</dict>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset128 HiraKakuProN-W3;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0 1}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{21.312162570874957, 67.44186876119862}, {124.5758510885605, 21.150452653523161}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>ID</key>
+			<integer>7</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0  Block Read}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>ID</key>
+			<integer>6</integer>
+			<key>Points</key>
+			<array>
+				<string>{564.29919434705835, 79.751670304860085}</string>
+				<string>{507.85558210700884, 79.751670304860085}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>0</string>
+					<key>Legacy</key>
+					<true/>
+					<key>Pattern</key>
+					<integer>2</integer>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{130.31792757216198, 67.44185934329812}, {183.50350064743338, 26.513425745788396}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>1</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>CornerRadius</key>
+					<real>6</real>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg932\cocoartf1265
+\cocoascreenfonts1{\fonttbl\f0\fnil\fcharset128 HiraKakuProN-W3;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\fs24 \cf0 Block Read Task 1}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+			<key>VFlip</key>
+			<string>YES</string>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{127.5205296890278, 162.05045551239701}, {186.30089853056757, 77.732170104980469}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>HiraKakuProN-W3</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>38</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>CornerRadius</key>
+					<real>10</real>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+		</dict>
+	</array>
+	<key>GridInfo</key>
+	<dict/>
+	<key>GuidesLocked</key>
+	<string>NO</string>
+	<key>GuidesVisible</key>
+	<string>YES</string>
+	<key>HPages</key>
+	<integer>2</integer>
+	<key>ImageCounter</key>
+	<integer>1</integer>
+	<key>KeepToScale</key>
+	<false/>
+	<key>Layers</key>
+	<array>
+		<dict>
+			<key>Lock</key>
+			<string>NO</string>
+			<key>Name</key>
+			<string>レイヤー 1</string>
+			<key>Print</key>
+			<string>YES</string>
+			<key>View</key>
+			<string>YES</string>
+		</dict>
+	</array>
+	<key>LayoutInfo</key>
+	<dict>
+		<key>Animate</key>
+		<string>NO</string>
+		<key>circoMinDist</key>
+		<real>18</real>
+		<key>circoSeparation</key>
+		<real>0.0</real>
+		<key>layoutEngine</key>
+		<string>dot</string>
+		<key>neatoSeparation</key>
+		<real>0.0</real>
+		<key>twopiSeparation</key>
+		<real>0.0</real>
+	</dict>
+	<key>LinksVisible</key>
+	<string>NO</string>
+	<key>MagnetsVisible</key>
+	<string>NO</string>
+	<key>MasterSheets</key>
+	<array/>
+	<key>ModificationDate</key>
+	<string>2014-02-09 07:30:03 +0000</string>
+	<key>Modifier</key>
+	<string>MasaKoha</string>
+	<key>NotesVisible</key>
+	<string>NO</string>
+	<key>Orientation</key>
+	<integer>2</integer>
+	<key>OriginVisible</key>
+	<string>NO</string>
+	<key>PageBreaks</key>
+	<string>YES</string>
+	<key>PrintInfo</key>
+	<dict>
+		<key>NSBottomMargin</key>
+		<array>
+			<string>float</string>
+			<string>41</string>
+		</array>
+		<key>NSHorizonalPagination</key>
+		<array>
+			<string>coded</string>
+			<string>BAtzdHJlYW10eXBlZIHoA4QBQISEhAhOU051bWJlcgCEhAdOU1ZhbHVlAISECE5TT2JqZWN0AIWEASqEhAFxlwCG</string>
+		</array>
+		<key>NSLeftMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSPaperSize</key>
+		<array>
+			<string>size</string>
+			<string>{595.00000476837158, 842}</string>
+		</array>
+		<key>NSPrintReverseOrientation</key>
+		<array>
+			<string>int</string>
+			<string>0</string>
+		</array>
+		<key>NSRightMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSTopMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+	</dict>
+	<key>PrintOnePage</key>
+	<false/>
+	<key>ReadOnly</key>
+	<string>NO</string>
+	<key>RowAlign</key>
+	<integer>1</integer>
+	<key>RowSpacing</key>
+	<real>36</real>
+	<key>SheetTitle</key>
+	<string>キャンバス 1</string>
+	<key>SmartAlignmentGuidesActive</key>
+	<string>YES</string>
+	<key>SmartDistanceGuidesActive</key>
+	<string>YES</string>
+	<key>UniqueID</key>
+	<integer>1</integer>
+	<key>UseEntirePage</key>
+	<false/>
+	<key>VPages</key>
+	<integer>1</integer>
+	<key>WindowInfo</key>
+	<dict>
+		<key>CurrentSheet</key>
+		<integer>0</integer>
+		<key>ExpandedCanvases</key>
+		<array/>
+		<key>Frame</key>
+		<string>{{-112, -0}, {1300, 878}}</string>
+		<key>ListView</key>
+		<true/>
+		<key>OutlineWidth</key>
+		<integer>142</integer>
+		<key>RightSidebar</key>
+		<false/>
+		<key>ShowRuler</key>
+		<true/>
+		<key>Sidebar</key>
+		<true/>
+		<key>SidebarWidth</key>
+		<integer>120</integer>
+		<key>VisibleRegion</key>
+		<string>{{30.857142857142858, 21.714285714285715}, {665.71428571428567, 422.28571428571428}}</string>
+		<key>Zoom</key>
+		<real>1.75</real>
+		<key>ZoomValues</key>
+		<array>
+			<array>
+				<string>キャンバス 1</string>
+				<real>1.75</real>
+				<real>1.7000000476837158</real>
+			</array>
+		</array>
+	</dict>
+</dict>
+</plist>
Binary file slide/images/blockread.png has changed
Binary file slide/images/cerium_resource.png has changed
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/slide/images/multicore_arch.graffle	Sun Feb 09 16:34:35 2014 +0900
@@ -0,0 +1,1070 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>ActiveLayerIndex</key>
+	<integer>0</integer>
+	<key>ApplicationVersion</key>
+	<array>
+		<string>com.omnigroup.OmniGraffle</string>
+		<string>139.16.0.171715</string>
+	</array>
+	<key>AutoAdjust</key>
+	<true/>
+	<key>BackgroundGraphic</key>
+	<dict>
+		<key>Bounds</key>
+		<string>{{0, 0}, {1118, 783}}</string>
+		<key>Class</key>
+		<string>SolidGraphic</string>
+		<key>ID</key>
+		<integer>2</integer>
+		<key>Style</key>
+		<dict>
+			<key>shadow</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+			<key>stroke</key>
+			<dict>
+				<key>Draws</key>
+				<string>NO</string>
+			</dict>
+		</dict>
+	</dict>
+	<key>BaseZoom</key>
+	<integer>0</integer>
+	<key>CanvasOrigin</key>
+	<string>{0, 0}</string>
+	<key>ColumnAlign</key>
+	<integer>1</integer>
+	<key>ColumnSpacing</key>
+	<real>36</real>
+	<key>CreationDate</key>
+	<string>2013-02-20 04:30:20 +0000</string>
+	<key>Creator</key>
+	<string>yuhi</string>
+	<key>DisplayScale</key>
+	<string>1 0/72 in = 1 0/72 in</string>
+	<key>GraphDocumentVersion</key>
+	<integer>8</integer>
+	<key>GraphicsList</key>
+	<array>
+		<dict>
+			<key>Bounds</key>
+			<string>{{433, 68.5}, {67, 37}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>ID</key>
+			<integer>4</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>CornerRadius</key>
+					<real>5</real>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 command\
+queue}</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{428, 49}, {77, 14}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FitText</key>
+			<string>YES</string>
+			<key>Flow</key>
+			<string>Resize</string>
+			<key>ID</key>
+			<integer>44</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\i\fs24 \cf0 GpuScheduler}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+			<key>Wrap</key>
+			<string>NO</string>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>17</integer>
+			</dict>
+			<key>ID</key>
+			<integer>43</integer>
+			<key>Points</key>
+			<array>
+				<string>{500, 87}</string>
+				<string>{549, 87}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>FilledArrow</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>4</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>16</integer>
+			</dict>
+			<key>ID</key>
+			<integer>39</integer>
+			<key>Points</key>
+			<array>
+				<string>{370, 80.5}</string>
+				<string>{423, 80.5}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>FilledArrow</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>15</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>12</integer>
+			</dict>
+			<key>ID</key>
+			<integer>38</integer>
+			<key>Points</key>
+			<array>
+				<string>{283, 80.5}</string>
+				<string>{230, 111}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>15</integer>
+				<key>Info</key>
+				<integer>4</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>15</integer>
+				<key>Info</key>
+				<integer>4</integer>
+			</dict>
+			<key>ID</key>
+			<integer>37</integer>
+			<key>Points</key>
+			<array>
+				<string>{230, 42}</string>
+				<string>{283, 80.5}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>8</integer>
+				<key>Info</key>
+				<integer>3</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>1</integer>
+				<key>Info</key>
+				<integer>3</integer>
+			</dict>
+			<key>ID</key>
+			<integer>32</integer>
+			<key>Points</key>
+			<array>
+				<string>{146, 111}</string>
+				<string>{104, 80.5}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>9</integer>
+				<key>Info</key>
+				<integer>4</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Class</key>
+			<string>LineGraphic</string>
+			<key>Head</key>
+			<dict>
+				<key>ID</key>
+				<integer>3</integer>
+				<key>Info</key>
+				<integer>4</integer>
+			</dict>
+			<key>ID</key>
+			<integer>31</integer>
+			<key>Points</key>
+			<array>
+				<string>{104, 80.5}</string>
+				<string>{146, 42}</string>
+			</array>
+			<key>Style</key>
+			<dict>
+				<key>stroke</key>
+				<dict>
+					<key>HeadArrow</key>
+					<string>FilledArrow</string>
+					<key>Legacy</key>
+					<true/>
+					<key>TailArrow</key>
+					<string>0</string>
+				</dict>
+			</dict>
+			<key>Tail</key>
+			<dict>
+				<key>ID</key>
+				<integer>1</integer>
+				<key>Info</key>
+				<integer>3</integer>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{549, 68.5}, {47, 37}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>17</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
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+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
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+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
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+
+\f0\i\fs24 \cf0 GPU}</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{423, 44.5}, {95, 72}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>16</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
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+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{283, 62}, {87, 37}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>15</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 G
+\f1\i puThreads}</string>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{141, 80}, {105, 14}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FitText</key>
+			<string>YES</string>
+			<key>Flow</key>
+			<string>Resize</string>
+			<key>ID</key>
+			<integer>14</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 Output Data Queue}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+			<key>Wrap</key>
+			<string>NO</string>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{141, 9}, {95, 14}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FitText</key>
+			<string>YES</string>
+			<key>Flow</key>
+			<string>Resize</string>
+			<key>ID</key>
+			<integer>13</integer>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>fill</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+				<key>stroke</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Pad</key>
+				<integer>0</integer>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 Input Data Queue}</string>
+				<key>VerticalPad</key>
+				<integer>0</integer>
+			</dict>
+			<key>Wrap</key>
+			<string>NO</string>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{209, 98}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>12</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{188, 98}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>11</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{167, 98}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>10</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{146, 98}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>9</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{209, 29}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>8</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{188, 29}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>7</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{167, 29}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>6</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{146, 29}, {21, 26}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>3</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+		</dict>
+		<dict>
+			<key>Bounds</key>
+			<string>{{17, 62}, {87, 37}}</string>
+			<key>Class</key>
+			<string>ShapedGraphic</string>
+			<key>FontInfo</key>
+			<dict>
+				<key>Font</key>
+				<string>Helvetica</string>
+				<key>Size</key>
+				<real>12</real>
+			</dict>
+			<key>ID</key>
+			<integer>1</integer>
+			<key>Magnets</key>
+			<array>
+				<string>{0, 1}</string>
+				<string>{0, -1}</string>
+				<string>{1, 0}</string>
+				<string>{-1, 0}</string>
+				<string>{1, 1}</string>
+				<string>{1, -1}</string>
+				<string>{-1, 1}</string>
+				<string>{-1, -1}</string>
+			</array>
+			<key>Shape</key>
+			<string>Rectangle</string>
+			<key>Style</key>
+			<dict>
+				<key>shadow</key>
+				<dict>
+					<key>Draws</key>
+					<string>NO</string>
+				</dict>
+			</dict>
+			<key>Text</key>
+			<dict>
+				<key>Text</key>
+				<string>{\rtf1\ansi\ansicpg1252\cocoartf1187\cocoasubrtf340
+\cocoascreenfonts1{\fonttbl\f0\fswiss\fcharset0 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\pardirnatural\qc
+
+\f0\i\fs24 \cf0 TaskManager}</string>
+			</dict>
+		</dict>
+	</array>
+	<key>GridInfo</key>
+	<dict/>
+	<key>GuidesLocked</key>
+	<string>NO</string>
+	<key>GuidesVisible</key>
+	<string>YES</string>
+	<key>HPages</key>
+	<integer>2</integer>
+	<key>ImageCounter</key>
+	<integer>1</integer>
+	<key>KeepToScale</key>
+	<false/>
+	<key>Layers</key>
+	<array>
+		<dict>
+			<key>Lock</key>
+			<string>NO</string>
+			<key>Name</key>
+			<string>Layer 1</string>
+			<key>Print</key>
+			<string>YES</string>
+			<key>View</key>
+			<string>YES</string>
+		</dict>
+	</array>
+	<key>LayoutInfo</key>
+	<dict>
+		<key>Animate</key>
+		<string>NO</string>
+		<key>circoMinDist</key>
+		<real>18</real>
+		<key>circoSeparation</key>
+		<real>0.0</real>
+		<key>layoutEngine</key>
+		<string>dot</string>
+		<key>neatoSeparation</key>
+		<real>0.0</real>
+		<key>twopiSeparation</key>
+		<real>0.0</real>
+	</dict>
+	<key>LinksVisible</key>
+	<string>NO</string>
+	<key>MagnetsVisible</key>
+	<string>NO</string>
+	<key>MasterSheets</key>
+	<array/>
+	<key>ModificationDate</key>
+	<string>2013-02-20 04:46:10 +0000</string>
+	<key>Modifier</key>
+	<string>yuhi</string>
+	<key>NotesVisible</key>
+	<string>NO</string>
+	<key>Orientation</key>
+	<integer>2</integer>
+	<key>OriginVisible</key>
+	<string>NO</string>
+	<key>PageBreaks</key>
+	<string>YES</string>
+	<key>PrintInfo</key>
+	<dict>
+		<key>NSBottomMargin</key>
+		<array>
+			<string>float</string>
+			<string>41</string>
+		</array>
+		<key>NSHorizonalPagination</key>
+		<array>
+			<string>coded</string>
+			<string>BAtzdHJlYW10eXBlZIHoA4QBQISEhAhOU051bWJlcgCEhAdOU1ZhbHVlAISECE5TT2JqZWN0AIWEASqEhAFxlwCG</string>
+		</array>
+		<key>NSLeftMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSPaperSize</key>
+		<array>
+			<string>size</string>
+			<string>{595, 842}</string>
+		</array>
+		<key>NSPrintReverseOrientation</key>
+		<array>
+			<string>int</string>
+			<string>0</string>
+		</array>
+		<key>NSRightMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+		<key>NSTopMargin</key>
+		<array>
+			<string>float</string>
+			<string>18</string>
+		</array>
+	</dict>
+	<key>PrintOnePage</key>
+	<false/>
+	<key>ReadOnly</key>
+	<string>NO</string>
+	<key>RowAlign</key>
+	<integer>1</integer>
+	<key>RowSpacing</key>
+	<real>36</real>
+	<key>SheetTitle</key>
+	<string>Canvas 1</string>
+	<key>SmartAlignmentGuidesActive</key>
+	<string>YES</string>
+	<key>SmartDistanceGuidesActive</key>
+	<string>YES</string>
+	<key>UniqueID</key>
+	<integer>1</integer>
+	<key>UseEntirePage</key>
+	<false/>
+	<key>VPages</key>
+	<integer>1</integer>
+	<key>WindowInfo</key>
+	<dict>
+		<key>CurrentSheet</key>
+		<integer>0</integer>
+		<key>ExpandedCanvases</key>
+		<array>
+			<dict>
+				<key>name</key>
+				<string>Canvas 1</string>
+			</dict>
+		</array>
+		<key>Frame</key>
+		<string>{{441, 92}, {832, 922}}</string>
+		<key>ListView</key>
+		<true/>
+		<key>OutlineWidth</key>
+		<integer>142</integer>
+		<key>RightSidebar</key>
+		<false/>
+		<key>ShowRuler</key>
+		<true/>
+		<key>Sidebar</key>
+		<true/>
+		<key>SidebarWidth</key>
+		<integer>120</integer>
+		<key>VisibleRegion</key>
+		<string>{{0, 0}, {697, 783}}</string>
+		<key>Zoom</key>
+		<real>1</real>
+		<key>ZoomValues</key>
+		<array>
+			<array>
+				<string>Canvas 1</string>
+				<real>1</real>
+				<real>1</real>
+			</array>
+		</array>
+	</dict>
+</dict>
+</plist>
Binary file slide/images/multicore_arch.png has changed