<snapdata remixID="14204282"><project name="unit5lab2" app="Snap! 10.4.6, https://snap.berkeley.edu" version="2"><notes></notes><thumbnail>data:image/png;base64,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</thumbnail><scenes select="1"><scene name="unit5lab2"><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"><l/><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></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="201"><pentrails>data:image/png;base64,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</pentrails><costumes><list struct="atomic" id="202"></list></costumes><sounds><list struct="atomic" id="203"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="91.85862702633767" y="89.3943473759702" heading="246.41999999999996" scale="0.5" volume="100" pan="0" rotation="0" draggable="true" hidden="true" costume="2" color="80,80,80,1" pen="tip" id="208"><costumes><list id="209"><item><ref mediaID="Sprite_cst_well"></ref></item><item><ref mediaID="Sprite_cst_sick"></ref></item></list></costumes><sounds><list struct="atomic" id="210"></list></sounds><blocks></blocks><variables><variable name="infected?"><bool>true</bool></variable></variables><scripts><script x="10" y="34.22222222222223"><custom-block s="simulate disease, population: %n percent infected: %n speed: %n"><l>100</l><l>5</l><l>2</l></custom-block></script><script x="13.666666666666657" y="64.77777777777777"><custom-block s="touching infected person?"></custom-block></script><script x="117.66666666666663" y="420.33333333333326"><custom-block s="average time for disease spread with population size: %n"><l>100</l></custom-block></script><script x="87.66666666666663" y="108.33333333333331"><block s="receiveOnClone"></block><custom-block s="initialize clone"></custom-block><block s="doWaitUntil"><block var="clones ready?"/></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="doIf"><custom-block s="touching infected person?"></custom-block><script><block s="doSwitchToCostume"><l>sick</l></block><block s="doSetVar"><l>infected?</l><block s="reportBoolean"><l><bool>true</bool></l></block></block></script><list></list></block></script></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"/><watcher var="population" style="normal" x="10" y="10" color="243,118,29"/></sprites></stage><variables><variable name="number infected"><l>10</l></variable><variable name="population"><l>100</l></variable><variable name="percent initially infected"><l>10</l></variable><variable name="speed"><l>2</l></variable><variable name="clones ready?"><bool>true</bool></variable></variables></scene></scenes></project><media name="unit5lab2" app="Snap! 10.4.6, 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>