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    double tmax = double.MinValue;
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    for (int i = 0; i &lt;= samples; i++)
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                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
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                              <X>952</X>
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                              <X>974</X>
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                              <X>1023</X>
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                              <X>1039</X>
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                        <item name="Description" type_name="gh_string" type_code="10">End of domain</item>
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                              <X>1039</X>
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                          <X>918</X>
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                          <X>1016</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Start value of numeric domain</item>
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                        <item name="Source" index="0" type_name="gh_guid" type_code="9">4450502c-ce0d-4d48-bc6e-38af4a4171fe</item>
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                              <X>920</X>
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                              <X>970</X>
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                        <item name="Description" type_name="gh_string" type_code="10">End value of numeric domain</item>
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                              <X>920</X>
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                              <X>970</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Numeric domain between {A} and {B}</item>
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                              <X>1053</X>
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                          <X>934</X>
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                          <X>1008</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Base curve</item>
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                        <item name="Source" index="0" type_name="gh_guid" type_code="9">11ad3dbd-3f49-4cee-a4ab-c28d7bcaccc6</item>
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                              <X>936</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Sub-domain to extract</item>
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                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
                        <item name="NickName" type_name="gh_string" type_code="10">Domain</item>
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                              <X>936</X>
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                              <H>20</H>
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                              <X>966</X>
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                    <chunk name="param_output" index="0">
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                        <item name="Description" type_name="gh_string" type_code="10">Resulting sub curve</item>
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                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
                        <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
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                              <X>1023</X>
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                              <W>33</W>
                              <H>40</H>
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                              <X>1041</X>
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                <item name="Name" type_name="gh_string" type_code="10">Curve Domain</item>
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              <chunks count="1">
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                    <item name="Description" type_name="gh_string" type_code="10">Measure and set the curve domain</item>
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                          <X>718</X>
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                          <X>776</X>
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                      <items count="7">
                        <item name="Description" type_name="gh_string" type_code="10">Curve to measure/modify</item>
                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">27988cb3-3115-43e0-96f6-23c50e6823ee</item>
                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
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                        <item name="Source" index="0" type_name="gh_guid" type_code="9">2cb45b93-c035-4093-b641-a0354671e7ce</item>
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                              <X>720</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Optional domain, if omitted the curve will not be modified.</item>
                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">81c5eddc-2b67-486f-9678-75204edac360</item>
                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
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                      </items>
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                              <X>720</X>
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                              <X>742</X>
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                        <item name="Description" type_name="gh_string" type_code="10">Curve with new domain.</item>
                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">ce1aa5e5-0d07-490a-a059-cbc7c20be35d</item>
                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
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                      </items>
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                              <X>791</X>
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                            </item>
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                    <chunk name="param_output" index="1">
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                        <item name="Description" type_name="gh_string" type_code="10">Domain of original curve.</item>
                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">52152095-1c74-406f-ab5f-b169f28b83aa</item>
                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
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                              <X>791</X>
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                            </item>
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                              <X>813</X>
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                <item name="Name" type_name="gh_string" type_code="10">Deconstruct Domain</item>
              </items>
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sharp = 1
round = 2
smooth = 3
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