Revert "docs: CH mixed models"

This reverts commit 15ea747.

Author: zepfred

docs/src/modules/ROOT/pages/optimization-algorithms/construction-heuristics.adoc

@@ -702,76 +702,6 @@ is supported too.
 For scaling out, see <<scalingConstructionHeuristics,scaling construction heuristics>>.
 
 
-[#mixedModelConstructionHeuristics]
-== Mixed modeling and construction heuristics
-
-If the model includes both xref:using-timefold-solver/modeling-planning-problems.adoc#planningVariable[basic] and xref:using-timefold-solver/modeling-planning-problems#planningListVariable[list] variables,
-the default behavior of the construction heuristic is
-to use strategies based on the allocation of xref:optimization-algorithms/construction-heuristics.adoc#allocateEntityFromQueue[entities] and xref:optimization-algorithms/construction-heuristics.adoc#allocateToValueFromQueue[values]
-for solving all related variables.
-
-=== Algorithm description
-
-The allocations work like this:
-
-. Put all values in a round-robin queue.
-. Put all entities in a second queue.
-. Combine the moves from the allocation of entity and values.
-.. Assign the first entity from the queue to the best value.
-.. Assign the best entity from the second queue to the first value.
-. Repeat until all entities are assigned.
-
-[#mixedModelConfiguration]
-=== Configuration
-
-Simple configuration:
-
-[source,xml,options="nowrap"]
-----
-  <constructionHeuristic>
-  </constructionHeuristic>
-----
-
-Advanced configuration for a single entity class with a list variable and a single basic variable:
-
-[source,xml,options="nowrap"]
-----
-  <constructionHeuristic>
-    <!-- List Variable -->
-    <queuedValuePlacer>
-      <valueSelector id="placerValueSelector">
-        <cacheType>PHASE</cacheType>
-        <selectionOrder>SORTED</selectionOrder>
-        <sorterManner>INCREASING_STRENGTH</sorterManner>
-      </valueSelector>
-      <changeMoveSelector>
-        <entitySelector>
-          <cacheType>PHASE</cacheType>
-          <selectionOrder>SORTED</selectionOrder>
-          <sorterManner>DECREASING_DIFFICULTY</sorterManner>
-        </entitySelector>
-        <valueSelector mimicSelectorRef="placerValueSelector"/>
-      </changeMoveSelector>
-    </queuedValuePlacer>
-    <!-- Basic Variable -->
-    <queuedEntityPlacer>
-      <entitySelector id="placerEntitySelector">
-        <cacheType>PHASE</cacheType>
-        <selectionOrder>SORTED</selectionOrder>
-        <sorterManner>DECREASING_DIFFICULTY</sorterManner>
-      </entitySelector>
-      <changeMoveSelector>
-        <entitySelector mimicSelectorRef="placerEntitySelector"/>
-        <valueSelector>
-          <cacheType>PHASE</cacheType>
-          <selectionOrder>SORTED</selectionOrder>
-          <sorterManner>INCREASING_STRENGTH</sorterManner>
-        </valueSelector>
-      </changeMoveSelector>
-    </queuedEntityPlacer>
-  </constructionHeuristic>
-----
-
 [#scalingConstructionHeuristics]
 == Scaling construction heuristics