2 files changed, 958 insertions, 409 deletions

diff --git a/test/explore-time.mw b/test/explore-time.mw
index 5b1784b..bba56e3 100644
--- a/test/explore-time.mw
+++ b/test/explore-time.mw
@@ -118,15 +118,10 @@
 <Input>
 <Text-field prompt="&gt; " style="Maple Input" layout="Normal"><Equation executable="true" style="2D Input" input-equation="connection := driver:-OpenConnection(&quot;jdbc:db2:exp004&quot;, &quot;don&quot;, 'hidden'):" display="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">QyQ+SStjb25uZWN0aW9uRzYiLV9JJ2RyaXZlckdGJUkvT3BlbkNvbm5lY3Rpb25HRiU2JVEwamRiYzpkYjI6ZXhwMDA0RiVRJGRvbkYlLkknaGlkZGVuR0YlISIi</Equation></Text-field>
 </Input>
-</Group>
-<Group view="presentation" hide-input="true" hide-output="false" inline-output="false" labelreference="L6" drawlabel="true" redirect-source="L4">
-<Input>
-<Text-field prompt="&gt; " style="Maple Input" layout="Normal">%;</Text-field>
-</Input>
 </Group></Presentation-Block><Presentation-Block>
-<Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L5" drawlabel="true">
+<Group view="presentation" hide-input="true" hide-output="false" inline-output="false" labelreference="L66" drawlabel="true" redirect-source="L65">
 <Input>
-<Text-field style="Text" layout="Normal"><Equation executable="false" style="2D Math" input-equation="" display="LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYkLUkjbWlHRiQ2I1EhRicvJSxtYXRodmFyaWFudEdRJ25vcm1hbEYn">LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYjLUkjbWlHRiQ2I1EhRic=</Equation></Text-field>
+<Text-field prompt="&gt; " style="Maple Input" layout="Normal">%;</Text-field>
 </Input>
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L32" drawlabel="true">
@@ -182,7 +177,7 @@
 <Text-field prompt="&gt; " style="Maple Input" layout="Normal">print(<Label label="L16" view="label" executable="true"></Label>); # input placeholder</Text-field>
 </Input>
 <Output>
-<Text-field style="2D Output" layout="Maple Output"><Equation executable="false" style="2D Output" display="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">LUkmQXJyYXlHJSpwcm90ZWN0ZWRHNiMvSSQlaWRHNiIiMDdoO0JLeFIi</Equation></Text-field>
+<Text-field style="2D Output" layout="Maple Output"><Equation executable="false" style="2D Output" display="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">LUkmQXJyYXlHJSpwcm90ZWN0ZWRHNiMvSSQlaWRHNiIiMCkzaTNUKTRTIg==</Equation></Text-field>
 </Output>
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L17" drawlabel="true" redirect-target="L20">
@@ -228,7 +223,7 @@
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L21" drawlabel="true" redirect-target="L24">
 <Input>
-<Text-field prompt="&gt; " style="Maple Input" layout="Normal"><Equation executable="true" style="2D Input" input-equation="p1 := Statistics:-ScatterPlot(x, y, symbol = point, symbolsize = 1, scaling = constrained, axes = none, transparency = a):" display="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">QyQ+SSNwMUc2Ii1fSStTdGF0aXN0aWNzR0YlSSxTY2F0dGVyUGxvdEdGJTYpSSJ4R0YlSSJ5R0YlL0knc3ltYm9sRyUqcHJvdGVjdGVkR0kmcG9pbnRHRiUvSStzeW1ib2xzaXplR0YlIiIiL0koc2NhbGluZ0dGJUksY29uc3RyYWluZWRHRiUvSSVheGVzR0YlSSVub25lR0YlL0ktdHJhbnNwYXJlbmN5R0YlSSJhR0YlISIi</Equation></Text-field>
+<Text-field prompt="&gt; " style="Maple Input" layout="Normal"><Equation executable="true" style="2D Input" input-equation="p1 := Statistics:-ScatterPlot(x, y, symbol = point, symbolsize = 1, scaling = constrained, axes = none, transparency = a):" display="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">QyQ+SSNwMUc2Ii1fSStTdGF0aXN0aWNzRzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliR0YlSSxTY2F0dGVyUGxvdEdGJTYpSSJ4R0YlSSJ5R0YlL0knc3ltYm9sR0YqSSZwb2ludEdGJS9JK3N5bWJvbHNpemVHRiUiIiIvSShzY2FsaW5nR0YlSSxjb25zdHJhaW5lZEdGJS9JJWF4ZXNHRiVJJW5vbmVHRiUvSS10cmFuc3BhcmVuY3lHRiVJImFHRiUhIiI=</Equation></Text-field>
 </Input>
 </Group>
 <Group view="presentation" hide-input="true" hide-output="false" inline-output="false" labelreference="L24" drawlabel="true" redirect-source="L21">
@@ -289,7 +284,10 @@
 <Text-field prompt="&gt; " style="Maple Input" layout="Normal">print(<Label label="L47" view="label" executable="true"></Label>); # input placeholder</Text-field>
 </Input>
 <Output>
-<Text-field style="2D Output" layout="Maple Output"><Equation executable="false" style="2D Output" display="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">LUkmQXJyYXlHJSpwcm90ZWN0ZWRHNiMvSSQlaWRHNiIiKWtdWEU=</Equation></Text-field>
+<Text-field style="2D Output" layout="Maple Output"><Equation executable="false" style="2D Output" display="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">LUkmQXJyYXlHJSpwcm90ZWN0ZWRHNiMvSSQlaWRHNiIiKWMrKHAq</Equation></Text-field>
+</Output>
+<Output>
+<Text-field style="2D Output" layout="Maple Output"><Equation executable="false" style="2D Output" display="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">LUkmQXJyYXlHJSpwcm90ZWN0ZWRHNiMvSSQlaWRHNiIiKWMrKHAq</Equation></Text-field>
 </Output>
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L52" drawlabel="true" redirect-target="L53">
@@ -329,7 +327,7 @@
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L51" drawlabel="true" redirect-target="L57">
 <Input>
-<Text-field prompt="&gt; " style="Maple Input" layout="Normal"><Equation executable="true" style="2D Input" input-equation="plots:-display(p1, p2)" display="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">LV9JJnBsb3RzRzYkJSpwcm90ZWN0ZWRHSShfc3lzbGliRzYiSShkaXNwbGF5R0YoNiRJI3AxR0YoSSNwMkdGKA==</Equation></Text-field>
+<Text-field prompt="&gt; " style="Maple Input" layout="Normal"><Equation executable="true" style="2D Input" input-equation="" display="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">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</Equation></Text-field>
 </Input>
 </Group>
 <Group view="presentation" hide-input="true" hide-output="false" inline-output="false" labelreference="L57" drawlabel="true" redirect-source="L51">
@@ -342,14 +340,19 @@
 <Text-field style="Heading 2" layout="Heading 2">Time</Text-field>
 </Input>
 </Group></Presentation-Block><Presentation-Block>
-<Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L60" drawlabel="true">
+<Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L71" drawlabel="true">
 <Input>
-<Text-field style="Text" layout="Normal"><Equation executable="false" style="2D Math" input-equation="" display="LUklbXJvd0c2Iy9JK21vZHVsZW5hbWVHNiJJLFR5cGVzZXR0aW5nR0koX3N5c2xpYkdGJzYkLUkjbWlHRiQ2I1EhRicvJSxtYXRodmFyaWFudEdRJ25vcm1hbEYn">JSFH</Equation></Text-field>
+<Text-field style="Text" layout="Heading 2">Identify the field to use for the temporal dimension: The STRAIN field appears to include the year of the strain's occurance.</Text-field>
+</Input>
+</Group></Presentation-Block><Presentation-Block>
+<Group view="presentation" hide-input="false" hide-output="true" inline-output="false" labelreference="L67" drawlabel="true">
+<Input>
+<Text-field style="Text" layout="Heading 2">Calculate a time step for the data.</Text-field>
 </Input>
 </Group></Presentation-Block><Presentation-Block>
 <Group view="presentation" hide-input="true" hide-output="false" inline-output="false" labelreference="L30" drawlabel="true" redirect-source="L28">
 <Input>
 <Text-field prompt="&gt; " style="Maple Input" layout="Normal">print(<Label label="L28" view="label" executable="true"></Label>); # input placeholder</Text-field>
 </Input>