Fix fractional patch sizes on many models

LaCuneta · LaCuneta · commit 01fa20e951f2 · 2025-06-26T12:34:34.000-05:00
diff --git a/Sample Models/Biology/Disease Solo.nlogox b/Sample Models/Biology/Disease Solo.nlogox
@@ -161,7 +161,7 @@ end
 ; Copyright 2005 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="281" wrappingAllowedX="false" y="10" frameRate="10.0" minPycor="-12" height="472" showTickCounter="true" patchSize="18.72" fontSize="10" wrappingAllowedY="false" width="397" tickCounterLabel="ticks" maxPycor="12" updateMode="1" maxPxcor="10" minPxcor="-10"></view>
+    <view x="281" wrappingAllowedX="false" y="10" frameRate="10.0" minPycor="-12" height="475" showTickCounter="true" patchSize="19.0" fontSize="10" wrappingAllowedY="false" width="399" tickCounterLabel="ticks" maxPycor="12" updateMode="1" maxPxcor="10" minPxcor="-10"></view>
     <button x="24" y="65" height="35" disableUntilTicks="false" forever="false" kind="Observer" width="102" display="setup/clear">setup-clear</button>
     <button x="24" y="145" height="35" disableUntilTicks="true" forever="true" kind="Observer" width="102">go</button>
     <button x="24" y="105" height="35" disableUntilTicks="false" forever="false" kind="Observer" width="102" display="setup/keep">setup-keep</button>
diff --git a/Sample Models/Biology/Evolution/Baldwin Effect.nlogox b/Sample Models/Biology/Evolution/Baldwin Effect.nlogox
@@ -263,7 +263,7 @@ end
 ; Copyright 2023 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="715" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-5" height="600" showTickCounter="true" patchSize="5.3704" fontSize="10" wrappingAllowedY="false" width="439" tickCounterLabel="ticks" maxPycor="105" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="715" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-5" height="555" showTickCounter="true" patchSize="5.0" fontSize="10" wrappingAllowedY="false" width="405" tickCounterLabel="ticks" maxPycor="105" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <slider x="20" step="1" y="7" max="500" width="250" display="num-pop" height="50" min="1" direction="Horizontal" default="200.0" variable="num-pop"></slider>
     <slider x="20" step="1" y="60" max="100" width="250" display="gene-length" height="50" min="1" direction="Horizontal" default="30.0" variable="gene-length"></slider>
     <slider x="20" step="0.01" y="115" max="1" width="250" display="plasticity" height="50" min="0" direction="Horizontal" default="0.5" variable="plasticity"></slider>
diff --git a/Sample Models/Biology/Evolution/Genetic Drift/GenDrift T interact.nlogox b/Sample Models/Biology/Evolution/Genetic Drift/GenDrift T interact.nlogox
@@ -96,7 +96,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="455" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-17" height="465" showTickCounter="true" patchSize="13.17143" fontSize="10" wrappingAllowedY="true" width="465" tickCounterLabel="ticks" maxPycor="17" updateMode="1" maxPxcor="17" minPxcor="-17"></view>
+    <view x="455" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-17" height="455" showTickCounter="true" patchSize="13.0" fontSize="10" wrappingAllowedY="true" width="455" tickCounterLabel="ticks" maxPycor="17" updateMode="1" maxPxcor="17" minPxcor="-17"></view>
     <monitor x="255" precision="2" y="70" height="60" fontSize="11" width="117" display="% most populous">max-percent</monitor>
     <plot x="10" autoPlotX="true" yMax="70.0" autoPlotY="true" yAxis="Number" y="135" xMin="0.0" height="223" legend="false" xMax="100.0" yMin="0.0" width="360" xAxis="Time" display="Turtle Populations">
       <setup>set-plot-y-range 0 count turtles</setup>
diff --git a/Sample Models/Biology/Evolution/Genetic Drift/GenDrift T reproduce.nlogox b/Sample Models/Biology/Evolution/Genetic Drift/GenDrift T reproduce.nlogox
@@ -44,7 +44,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="400" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-22" height="435" showTickCounter="true" patchSize="9.58" fontSize="10" wrappingAllowedY="true" width="435" tickCounterLabel="ticks" maxPycor="22" updateMode="1" maxPxcor="22" minPxcor="-22"></view>
+    <view x="400" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-22" height="435" showTickCounter="true" patchSize="9.5" fontSize="10" wrappingAllowedY="true" width="435" tickCounterLabel="ticks" maxPycor="22" updateMode="1" maxPxcor="22" minPxcor="-22"></view>
     <button x="4" y="7" height="50" disableUntilTicks="false" forever="false" kind="Observer" width="75" display="setup">setup</button>
     <button x="90" y="7" height="50" disableUntilTicks="true" forever="true" kind="Observer" width="90" display="go">go</button>
     <slider x="5" step="1" y="71" max="10" width="250" display="colors" height="50" min="2" direction="Horizontal" default="5.0" variable="colors"></slider>
diff --git a/Sample Models/Biology/Evolution/Wolf Sheep Stride Inheritance.nlogox b/Sample Models/Biology/Evolution/Wolf Sheep Stride Inheritance.nlogox
@@ -169,7 +169,7 @@ end
 ; Copyright 2006 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="280" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-30" height="439" showTickCounter="true" patchSize="7.13115" fontSize="20" wrappingAllowedY="true" width="439" tickCounterLabel="ticks" maxPycor="30" updateMode="1" maxPxcor="30" minPxcor="-30"></view>
+    <view x="280" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-30" height="427" showTickCounter="true" patchSize="7.0" fontSize="20" wrappingAllowedY="true" width="427" tickCounterLabel="ticks" maxPycor="30" updateMode="1" maxPxcor="30" minPxcor="-30"></view>
     <note x="13" y="5" backgroundDark="0" fontSize="11" width="140" markdown="false" height="19" textColorDark="-1" textColorLight="-16777216" backgroundLight="0">Sheep settings</note>
     <slider x="5" step="0.1" y="76" max="1" width="250" display="initial-sheep-stride" height="50" min="0" direction="Horizontal" default="0.2" variable="initial-sheep-stride"></slider>
     <slider x="5" step="1" y="25" max="250" width="250" display="initial-number-sheep" height="50" min="0" direction="Horizontal" default="64.0" variable="initial-number-sheep"></slider>
diff --git a/Sample Models/Biology/Wolf Sheep Predation.nlogox b/Sample Models/Biology/Wolf Sheep Predation.nlogox
@@ -153,7 +153,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="455" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-25" height="564" showTickCounter="true" patchSize="10.9804" fontSize="14" wrappingAllowedY="true" width="564" tickCounterLabel="ticks" maxPycor="25" updateMode="1" maxPxcor="25" minPxcor="-25"></view>
+    <view x="455" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-25" height="561" showTickCounter="true" patchSize="11.0" fontSize="14" wrappingAllowedY="true" width="561" tickCounterLabel="ticks" maxPycor="25" updateMode="1" maxPxcor="25" minPxcor="-25"></view>
     <slider x="5" step="1.0" y="283" max="20.0" width="220" display="sheep-reproduce" height="50" min="1.0" direction="Horizontal" default="4.0" variable="sheep-reproduce" units="%"></slider>
     <monitor x="350" precision="0" y="498" height="60" fontSize="11" width="100" display="grass">count grass / 4</monitor>
     <slider x="5" step="1.0" y="230" max="50.0" width="220" display="sheep-gain-from-food" height="50" min="0.0" direction="Horizontal" default="4.0" variable="sheep-gain-from-food"></slider>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Atmosphere.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Atmosphere.nlogox
@@ -348,7 +348,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="437" wrappingAllowedX="true" y="21" frameRate="30.0" minPycor="0" height="353" showTickCounter="true" patchSize="4.31" fontSize="10" wrappingAllowedY="false" width="353" tickCounterLabel="ticks" maxPycor="80" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="437" wrappingAllowedX="true" y="21" frameRate="30.0" minPycor="0" height="364.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="364.5" tickCounterLabel="ticks" maxPycor="80" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <plot x="840" autoPlotX="true" yMax="500.0" autoPlotY="true" yAxis="energy" y="21" xMin="0.0" height="328" legend="false" xMax="160.0" yMin="0.0" width="239" xAxis="height" display="Energy vs. Height">
       <setup>set-plot-x-range 0 (max-pycor * 2)</setup>
       <update></update>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Circular Particles.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Circular Particles.nlogox
@@ -486,7 +486,7 @@ end
 ; Copyright 2005 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="330" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-40" height="469" showTickCounter="true" patchSize="5.741" fontSize="20" wrappingAllowedY="false" width="469" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="330" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-40" height="445.5" showTickCounter="true" patchSize="5.5" fontSize="20" wrappingAllowedY="false" width="445.5" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <slider x="35" step="0.5" y="113" max="10" width="250" display="largest-particle-size" height="50" min="1" direction="Horizontal" default="6.0" variable="largest-particle-size"></slider>
     <plot x="810" autoPlotX="true" yMax="10.0" autoPlotY="true" y="7" xMin="0.0" height="205" legend="false" xMax="200.0" yMin="0.0" width="344" display="Energy Histogram">
       <setup>set-plot-x-range 0 ceiling (0.5 * (init-particle-speed * 2) * (init-particle-speed * 2) * max-particle-mass)
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Free Gas.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Free Gas.nlogox
@@ -263,7 +263,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="340" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-40" height="394" showTickCounter="true" patchSize="4.815" fontSize="10" wrappingAllowedY="true" width="394" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="340" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-40" height="405" showTickCounter="true" patchSize="5.0" fontSize="10" wrappingAllowedY="true" width="405" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <slider x="52" step="1" y="7" max="1000" width="250" display="number-of-particles" height="50" min="1" direction="Horizontal" default="100.0" variable="number-of-particles"></slider>
     <slider x="52" step="1" y="60" max="20" width="250" display="init-particle-speed" height="50" min="1" direction="Horizontal" default="10.0" variable="init-particle-speed"></slider>
     <slider x="52" step="1" y="115" max="20" width="250" display="particle-mass" height="50" min="1" direction="Horizontal" default="1.0" variable="particle-mass"></slider>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Gas in a Box.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Gas in a Box.nlogox
@@ -327,7 +327,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="445" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-40" height="459" showTickCounter="true" patchSize="5.62" fontSize="10" wrappingAllowedY="false" width="459" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="445" wrappingAllowedX="false" y="7" frameRate="30.0" minPycor="-40" height="445.5" showTickCounter="true" patchSize="5.5" fontSize="10" wrappingAllowedY="false" width="445.5" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <monitor x="9" precision="0" y="415" height="60" fontSize="11" width="100" display="percent fast">percent-fast</monitor>
     <monitor x="228" precision="0" y="415" height="60" fontSize="11" width="100" display="percent slow">percent-slow</monitor>
     <monitor x="115" precision="0" y="415" height="60" fontSize="11" width="103" display="percent medium">percent-medium</monitor>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Gravity Box.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Gravity Box.nlogox
@@ -371,7 +371,7 @@ end
 ; Copyright 2002 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="335" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="0" height="450" showTickCounter="true" patchSize="5.51" fontSize="10" wrappingAllowedY="false" width="450" tickCounterLabel="ticks" maxPycor="80" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="335" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="0" height="445.5" showTickCounter="true" patchSize="5.5" fontSize="10" wrappingAllowedY="false" width="445.5" tickCounterLabel="ticks" maxPycor="80" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <monitor x="160" precision="1" y="334" height="60" fontSize="11" width="122" display="average energy">avg-energy</monitor>
     <button x="160" y="230" height="40" disableUntilTicks="false" forever="false" kind="Observer" width="103" display="clear trace">clear-drawing</button>
     <switch x="205" y="180" height="40" on="true" variable="collide?" width="75" display="collide?"></switch>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Isothermal Piston.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Isothermal Piston.nlogox
@@ -427,7 +427,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="270" wrappingAllowedX="false" y="5" frameRate="30.0" minPycor="-40" height="374" showTickCounter="true" patchSize="4.57" fontSize="10" wrappingAllowedY="false" width="374" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="270" wrappingAllowedX="false" y="5" frameRate="30.0" minPycor="-40" height="364.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="364.5" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <slider x="5" step="1" y="5" max="1000" width="250" display="number-of-particles" height="50" min="1" direction="Horizontal" default="100.0" variable="number-of-particles"></slider>
     <slider x="5" step="1" y="60" max="100" width="250" display="box-height" height="50" min="20" direction="Horizontal" default="61.0" variable="box-height" units="%"></slider>
     <slider x="5" step="1" y="115" max="100" width="250" display="box-width" height="50" min="20" direction="Horizontal" default="95.0" variable="box-width" units="%"></slider>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Maxwells Demon.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Maxwells Demon.nlogox
@@ -327,7 +327,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="270" wrappingAllowedX="false" y="10" frameRate="30.0" minPycor="-40" height="369" showTickCounter="true" patchSize="4.51" fontSize="10" wrappingAllowedY="false" width="369" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="270" wrappingAllowedX="false" y="10" frameRate="30.0" minPycor="-40" height="364.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="364.5" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <slider x="10" step="1" y="10" max="1000" width="250" display="number-of-particles" height="50" min="1" direction="Horizontal" default="1000.0" variable="number-of-particles"></slider>
     <slider x="10" step="1" y="67" max="20" width="250" display="init-particle-speed" height="50" min="1" direction="Horizontal" default="10.0" variable="init-particle-speed"></slider>
     <slider x="10" step="1" y="124" max="20" width="250" display="particle-mass" height="50" min="1" direction="Horizontal" default="20.0" variable="particle-mass"></slider>
diff --git a/Sample Models/Chemistry & Physics/GasLab/GasLab Two Gas.nlogox b/Sample Models/Chemistry & Physics/GasLab/GasLab Two Gas.nlogox
@@ -336,7 +336,7 @@ end
 ; Copyright 1997 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="500" wrappingAllowedX="false" y="5" frameRate="30.0" minPycor="-45" height="399" showTickCounter="true" patchSize="4.341" fontSize="10" wrappingAllowedY="false" width="399" tickCounterLabel="ticks" maxPycor="45" updateMode="1" maxPxcor="45" minPxcor="-45"></view>
+    <view x="500" wrappingAllowedX="false" y="5" frameRate="30.0" minPycor="-45" height="409.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="409.5" tickCounterLabel="ticks" maxPycor="45" updateMode="1" maxPxcor="45" minPxcor="-45"></view>
     <slider x="120" step="1" y="5" max="100" width="250" display="box-size" height="50" min="10" direction="Horizontal" default="92.0" variable="box-size" units="%"></slider>
     <slider x="5" step="1" y="84" max="500" width="215" display="num-magentas" height="50" min="2" direction="Horizontal" default="100.0" variable="num-magentas"></slider>
     <slider x="5" step="1" y="195" max="50" width="215" display="magenta-mass" height="50" min="1" direction="Horizontal" default="2.0" variable="magenta-mass"></slider>
diff --git a/Sample Models/Chemistry & Physics/GasLab/Unverified/GasLab Heat Box.nlogox b/Sample Models/Chemistry & Physics/GasLab/Unverified/GasLab Heat Box.nlogox
@@ -432,7 +432,7 @@ end
 ; Copyright 2002 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="355" wrappingAllowedX="false" y="10" frameRate="30.0" minPycor="-40" height="364" showTickCounter="true" patchSize="4.444444444444445" fontSize="10" wrappingAllowedY="false" width="364" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
+    <view x="355" wrappingAllowedX="false" y="10" frameRate="30.0" minPycor="-40" height="364.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="364.5" tickCounterLabel="ticks" maxPycor="40" updateMode="1" maxPxcor="40" minPxcor="-40"></view>
     <plot x="780" autoPlotX="true" yMax="100.0" autoPlotY="true" yAxis="temperature" y="5" xMin="0.0" height="189" legend="false" xMax="100.0" yMin="0.0" width="239" xAxis="time" display="Temperature vs. Time">
       <setup></setup>
       <update></update>
diff --git a/Sample Models/Chemistry & Physics/Materials Science/Monte Carlo Lennard-Jones.nlogox b/Sample Models/Chemistry & Physics/Materials Science/Monte Carlo Lennard-Jones.nlogox
@@ -151,7 +151,7 @@ end
 ; Copyright 2015 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="305" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-16" height="524" showTickCounter="true" patchSize="15.76" fontSize="10" wrappingAllowedY="true" width="524" tickCounterLabel="ticks" maxPycor="16" updateMode="1" maxPxcor="16" minPxcor="-16"></view>
+    <view x="305" wrappingAllowedX="true" y="7" frameRate="30.0" minPycor="-16" height="528" showTickCounter="true" patchSize="16.0" fontSize="10" wrappingAllowedY="true" width="528" tickCounterLabel="ticks" maxPycor="16" updateMode="1" maxPxcor="16" minPxcor="-16"></view>
     <note x="5" y="7" backgroundDark="0" fontSize="30" width="20" markdown="false" height="36" textColorDark="-1" textColorLight="-2674135" backgroundLight="0">1</note>
     <note x="30" y="7" backgroundDark="0" fontSize="11" width="270" markdown="false" height="55" textColorDark="-1" textColorLight="-16777216" backgroundLight="0">Model starting point. You can choose the number of atoms, the density and the initial configuration (random or hexagonally-close-packed)</note>
     <slider x="30" step="1" y="70" max="1000" width="250" display="num-atoms" height="50" min="1" direction="Horizontal" default="250.0" variable="num-atoms"></slider>
diff --git a/Sample Models/Chemistry & Physics/Materials Science/Radical Polymerization with Chains.nlogox b/Sample Models/Chemistry & Physics/Materials Science/Radical Polymerization with Chains.nlogox
@@ -238,7 +238,7 @@ end
 ; Copyright 2023 Uri Wilensky.
 ; See Info tab for full copyright and license.]]></code>
   <widgets>
-    <view x="261" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-45" height="554" showTickCounter="true" patchSize="6.044" fontSize="5" wrappingAllowedY="true" width="554" tickCounterLabel="ticks" maxPycor="45" updateMode="1" maxPxcor="45" minPxcor="-45"></view>
+    <view x="261" wrappingAllowedX="true" y="10" frameRate="30.0" minPycor="-45" height="546" showTickCounter="true" patchSize="6.0" fontSize="5" wrappingAllowedY="true" width="546" tickCounterLabel="ticks" maxPycor="45" updateMode="1" maxPxcor="45" minPxcor="-45"></view>
     <slider x="6" step="1" y="11" max="1000" width="250" display="num-monomers" height="50" min="1" direction="Horizontal" default="1000.0" variable="num-monomers"></slider>
     <note x="14" y="364" backgroundDark="0" fontSize="12" width="150" markdown="false" height="26" textColorDark="-1" textColorLight="-16777216" backgroundLight="0"><![CDATA[Shape & Color Key
 
diff --git a/Sample Models/Chemistry & Physics/Sandpile.nlogox b/Sample Models/Chemistry & Physics/Sandpile.nlogox
@@ -194,7 +194,7 @@ end
 ; To the extent possible under law, Uri Wilensky has waived all
 ; copyright and related or neighboring rights to this model.]]></code>
   <widgets>
-    <view x="435" wrappingAllowedX="false" y="10" frameRate="90.0" minPycor="-50" height="444" showTickCounter="true" patchSize="4.36" fontSize="10" wrappingAllowedY="false" width="444" tickCounterLabel="ticks" maxPycor="50" updateMode="1" maxPxcor="50" minPxcor="-50"></view>
+    <view x="435" wrappingAllowedX="false" y="10" frameRate="90.0" minPycor="-50" height="454.5" showTickCounter="true" patchSize="4.5" fontSize="10" wrappingAllowedY="false" width="454.5" tickCounterLabel="ticks" maxPycor="50" updateMode="1" maxPxcor="50" minPxcor="-50"></view>
     <button x="5" y="47" height="35" disableUntilTicks="false" forever="false" kind="Observer" width="145" display="setup uniform">setup-uniform grains-per-patch</button>
     <chooser x="5" y="159" height="60" variable="drop-location" current="1" width="250" display="drop-location">
       <choice type="string" value="center"></choice>
diff --git a/Sample Models/Computer Science/Cellular Automata/CA 1D Elementary.nlogox b/Sample Models/Computer Science/Cellular Automata/CA 1D Elementary.nlogox
diff --git a/Sample Models/Computer Science/Cellular Automata/CA Stochastic.nlogox b/Sample Models/Computer Science/Cellular Automata/CA Stochastic.nlogox
diff --git a/Sample Models/Computer Science/Robotic Factory.nlogox b/Sample Models/Computer Science/Robotic Factory.nlogox
diff --git a/Sample Models/Mathematics/Fractals/L-System Fractals.nlogox b/Sample Models/Mathematics/Fractals/L-System Fractals.nlogox
diff --git a/Sample Models/Mathematics/Probability/Random Walk 360.nlogox b/Sample Models/Mathematics/Probability/Random Walk 360.nlogox
diff --git a/Sample Models/Networks/Team Assembly.nlogox b/Sample Models/Networks/Team Assembly.nlogox
diff --git a/Sample Models/Philosophy/Signaling Game.nlogox b/Sample Models/Philosophy/Signaling Game.nlogox
diff --git a/Sample Models/Social Science/Economics/Hotelling's Law.nlogox b/Sample Models/Social Science/Economics/Hotelling's Law.nlogox
diff --git a/test/Preferential Attachment Tester.nlogox b/test/Preferential Attachment Tester.nlogox
