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		<id>https://www.towergrovefeed.com/wiki_userHelp/index.php?action=history&amp;feed=atom&amp;title=Formula_Ratios</id>
		<title>Formula Ratios - Revision history</title>
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		<updated>2026-05-05T20:02:16Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://www.towergrovefeed.com/wiki_userHelp/index.php?title=Formula_Ratios&amp;diff=237&amp;oldid=prev</id>
		<title>Rmrubin: /* Ratio Overview */</title>
		<link rel="alternate" type="text/html" href="https://www.towergrovefeed.com/wiki_userHelp/index.php?title=Formula_Ratios&amp;diff=237&amp;oldid=prev"/>
				<updated>2014-02-05T19:28:01Z</updated>
		
		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Ratio Overview&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class='diff diff-contentalign-left'&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
				&lt;col class='diff-marker' /&gt;
				&lt;col class='diff-content' /&gt;
			&lt;tr style='vertical-align: top;'&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
			&lt;td colspan='2' style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Revision as of 19:28, 5 February 2014&lt;/td&gt;
			&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 5:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 5:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For example, to enforce a Calcium/Phosphorus&amp;#160; ratio of from between 1:1 and 2:1, enter the following Ratio Specification:&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For example, to enforce a Calcium/Phosphorus&amp;#160; ratio of from between 1:1 and 2:1, enter the following Ratio Specification:&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#160; &amp;#160; Name&amp;#160; &amp;#160; &amp;#160;  Name&amp;#160; &amp;#160; &amp;#160;  &lt;/del&gt;Min Max&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;&amp;#160;  Numerator&amp;#160; Demoninator&amp;#160; &lt;/ins&gt;Min &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt; &lt;/ins&gt;Max&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&amp;#160; N Calcium&amp;#160; N Phosphorus 1.00 2.00&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&amp;#160; N Calcium&amp;#160; N Phosphorus 1.00 2.00&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ratios can be between nutrients, between ingredients, or between nutrients and ingredients.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Ratios can be between nutrients, between ingredients, or between nutrients and ingredients.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Formula Ratio Fields == &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Formula Ratio Fields == &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Actual === &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Actual === &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Rmrubin</name></author>	</entry>

	<entry>
		<id>https://www.towergrovefeed.com/wiki_userHelp/index.php?title=Formula_Ratios&amp;diff=191&amp;oldid=prev</id>
		<title>Rmrubin: Created page with &quot;{{Invitation to edit}} {{:Workbench}} == Ratio Overview== Ratio specifications consist of a nutrient pair, an ingredient pair, or a nutrient and an ingredient. The first is th...&quot;</title>
		<link rel="alternate" type="text/html" href="https://www.towergrovefeed.com/wiki_userHelp/index.php?title=Formula_Ratios&amp;diff=191&amp;oldid=prev"/>
				<updated>2013-10-12T04:18:53Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{Invitation to edit}} {{:Workbench}} == Ratio Overview== Ratio specifications consist of a nutrient pair, an ingredient pair, or a nutrient and an ingredient. The first is th...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Invitation to edit}}&lt;br /&gt;
{{:Workbench}}&lt;br /&gt;
== Ratio Overview==&lt;br /&gt;
Ratio specifications consist of a nutrient pair, an ingredient pair, or a nutrient and an ingredient. The first is the numerator of the ratio and the second is the denominator of the ratio. This pair is followed by an optional minimum ratio value or a maximum ratio value (or both).&lt;br /&gt;
&lt;br /&gt;
For example, to enforce a Calcium/Phosphorus  ratio of from between 1:1 and 2:1, enter the following Ratio Specification:&lt;br /&gt;
    Name       Name       Min Max&lt;br /&gt;
  N Calcium  N Phosphorus 1.00 2.00&lt;br /&gt;
&lt;br /&gt;
Ratios can be between nutrients, between ingredients, or between nutrients and ingredients.&lt;br /&gt;
== Formula Ratio Fields == &lt;br /&gt;
=== Actual === &lt;br /&gt;
Actual is the value of the ratio that is actually in the formula solution after '''Solve'''.  &lt;br /&gt;
&lt;br /&gt;
=== Cost ===&lt;br /&gt;
Ratio Cost is the savings to the [[Workbench#Total Cost|TotalCost]] that can be realized if the ratio is changed by one unit.&lt;br /&gt;
&lt;br /&gt;
{{Constraint cost}}&lt;br /&gt;
&lt;br /&gt;
=== Max ===&lt;br /&gt;
Max is the '''maximum''' value of the ratio that is desired in the formula solution.&lt;br /&gt;
&lt;br /&gt;
=== Min  ===&lt;br /&gt;
Min is the '''minimum''' value of the ratio that is desired in the formula solution.&lt;/div&gt;</summary>
		<author><name>Rmrubin</name></author>	</entry>

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