<snapdata remixID="14169861"><project name="U5L2-Simulation" app="Snap! 10.4.5, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="U5L2-Simulation"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="simulate disease, population: %&apos;population input&apos; percent infected: %&apos;percent initially infected input&apos; speed: %&apos;speed input&apos;" type="reporter" category="other"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="doDeclareVariables"><list><l>elapsed time</l><l>start time</l></list></block><block s="doSetVar"><l>clones ready?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><custom-block s="initialize simulation %n %n %n"><block var="population input"/><block var="percent initially infected input"/><block var="speed input"/></custom-block><block s="show"></block><block s="doRepeat"><block var="population input"/><script><block s="createClone"><l><option>myself</option></l></block></script><comment w="136.66666666666666" collapsed="true">Create the clones.</comment></block><block s="hide"></block><block s="doSetVar"><l>start time</l><block s="reportDate"><l><option>time in milliseconds</option></l></block></block><block s="doSetVar"><l>clones ready?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="doWaitUntil"><block s="reportVariadicEquals"><list><block var="number infected"/><block var="population"/></list></block><comment w="135.33333333333334" collapsed="false">Wait until everyone is&#xD;infected.</comment></block><block s="doSetVar"><l>elapsed time</l><block s="reportQuotient"><block s="reportDifference"><block s="reportDate"><l><option>time in milliseconds</option></l></block><block var="start time"/></block><l>1000</l></block></block><block s="doBroadcast"><l>vanish</l><list></list></block><block s="doReport"><block var="elapsed time"/></block></script></block-definition><block-definition s="average time for disease spread with population size: %&apos;size&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n"></input></inputs><script><block s="bubble"><l></l></block><block s="doReport"><block s="reportQuotient"><block s="reportCombine"><block s="reportMap"><block s="reifyReporter"><autolambda><custom-block s="simulate disease, population: %n percent infected: %n speed: %n"><block var="size"/><l>10</l><l>2</l></custom-block></autolambda><list></list></block><block s="reportNumbers"><l>1</l><l>10</l></block></block><block s="reifyReporter"><autolambda><block s="reportVariadicSum"><list><l></l><l></l></list></block></autolambda><list></list></block></block><l>10</l></block></block></script></block-definition><block-definition s="initialize clone" type="command" category="other"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doIf"><block s="reportVariadicLessThan"><list><block var="number infected"/><block s="reportVariadicProduct"><list><block var="population"/><block s="reportQuotient"><block var="percent initially infected"/><l>100</l></block></list></block></list></block><script><block s="doChangeVar"><l>number infected</l><l>1</l></block><block s="doSetVar"><l>infected?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="doSwitchToCostume"><l>sick</l></block></script><list></list></block><block s="doGotoObject"><l><option>random position</option></l></block><block s="doFaceTowards"><l><option>random position</option></l></block></script></block-definition><block-definition s="touching infected person?" type="predicate" category="sensing"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doForEach"><l>neighbor</l><block s="reportGet"><l><option>neighbors</option></l></block><script><block s="doIf"><block s="reportVariadicAnd"><list><block s="reportNot"><block var="infected?"/></block><block s="reportVariadicAnd"><list><block s="reportTouchingObject"><block var="neighbor"/></block><block s="reportAskFor"><block var="neighbor"/><block var="infected?"/><list></list></block></list></block></list></block><script><block s="doReport"><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><list></list></block></script><comment w="174.66666666666666" collapsed="false">Fill in the blank to check whether&#xD;this clone is touching an infected one.</comment></block><block s="doReport"><block s="reportBoolean"><l><bool>false</bool></l></block></block></script></block-definition><block-definition s="initialize simulation %&apos;pop&apos; %&apos;inf&apos; %&apos;sp&apos;" type="command" category="variables"><header></header><code></code><translations></translations><inputs><input type="%n"></input><input type="%n"></input><input type="%n"></input></inputs><script><block s="doSetVar"><l>population</l><block var="pop"/><comment w="216.66666666666666" collapsed="true">Make global so &quot;when I start&quot; can use it.</comment></block><block s="doSetVar"><l>percent initially infected</l><block var="inf"/></block><block s="doSetVar"><l>speed</l><block var="sp"/></block><block s="doSetVar"><l>clones ready?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="doSetVar"><l>number infected</l><l>0</l></block><block s="doSetVar"><l>infected?</l><block s="reportBoolean"><l><bool>false</bool></l></block></block><block s="doSwitchToCostume"><l>well</l></block><block s="setScale"><l>50</l></block></script></block-definition></blocks><primitives></primitives><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" id="206"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="207"></list></costumes><sounds><list struct="atomic" id="208"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="-101.01029613531739" y="-160.6845288155227" heading="12.329999999999927" scale="0.5" volume="100" pan="0" rotation="0" draggable="true" hidden="true" costume="1" color="80,80,80,1" pen="tip" id="213"><costumes><list id="214"><item><ref mediaID="Sprite_cst_well"></ref></item><item><ref mediaID="Sprite_cst_sick"></ref></item></list></costumes><sounds><list struct="atomic" id="215"></list></sounds><blocks></blocks><variables><variable name="infected?"><bool>false</bool></variable></variables><scripts><script x="16.6666666666666" y="92.88888888888889"><block s="receiveOnClone"></block><custom-block s="initialize clone"></custom-block><block s="doWaitUntil"><block var="clones ready?"><comment w="295.3333333333333" collapsed="true">This will be true when all the clones have been created.</comment></block></block><block s="doUntil"><block s="reportVariadicEquals"><list><block var="number infected"/><block var="population"/></list></block><script><block s="forward"><block var="speed"/></block><block s="bounceOffEdge"></block><block s="doWarp"><script><block s="doIf"><custom-block s="touching infected person?"></custom-block><script><block s="doIf"><block s="reportNot"><block var="infected?"/></block><script><block s="doChangeVar"><l>number infected</l><l>1</l></block></script><list></list></block><block s="doSetVar"><l>infected?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block><block s="doSwitchToCostume"><l>sick</l></block></script><list></list></block></script></block></script><comment w="220" collapsed="false">Move the clone and&#xD;make it infected if it&apos;s touching an infected one.</comment></block></script><comment x="11.333333333333343" y="10" w="331.3333333333333" collapsed="true">There are things to write inside these blocks:</comment><script x="359.0000000000003" y="266.33333333333326"><block s="receiveGo"></block><block s="bubble"><custom-block s="simulate disease, population: %n percent infected: %n speed: %n"><l>100</l><l>5</l><l>2</l></custom-block></block></script></scripts></sprite><watcher scope="Sprite" var="infected?" style="normal" x="9.999999999999545" y="10.000000000000007" color="243,118,29" hidden="true"/><watcher var="number infected" style="normal" x="9.999999999999545" y="40.000001999999995" color="243,118,29" hidden="true"/></sprites></stage><variables><variable name="number infected"><l>100</l></variable><variable name="population"><l>100</l></variable><variable name="percent initially infected"><l>5</l></variable><variable name="speed"><l>2</l></variable><variable name="clones ready?"><bool>true</bool></variable></variables></scene></scenes></project><media name="U5L2-Simulation" app="Snap! 10.4.5, https://snap.berkeley.edu" version="2"><costume name="well" center-x="12" center-y="26" image="data:image/png;base64,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" mediaID="Sprite_cst_well"/><costume name="sick" center-x="12" center-y="26" image="data:image/png;base64,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" mediaID="Sprite_cst_sick"/></media></snapdata>