--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/m-toolbox/html_help/help/ug/lwb_blocks_content.html	Wed Nov 23 19:22:13 2011 +0100
@@ -0,0 +1,161 @@
+<p>
+  Various types of elements can be present on a pipeline. 
+    
+  Blocks can have different states: idle, ready, or executed. These are color coded as
+  <table cellspacing="3" class="body" cellpadding="2" border="1">
+      <colgroup>
+        <col width="10%"/>
+        <col width="10%"/>
+        <col width="10%"/>
+      </colgroup>
+    <tr valign="top">
+      <td bgcolor="#ADC8FF">
+        <p>idle</p>
+      </td>
+      <td bgcolor="#35A400">
+        <p>ready</p>
+      </td>
+      <td bgcolor="#CFBFFF">
+        <p>executed</p>
+      </td>
+    </tr>
+  </table>
+  
+  The following table describes these elements:
+  
+  <p>
+    <table cellspacing="0" class="body" cellpadding="2" border="1" width="80%">
+      <colgroup>
+        <col width="20%"/>
+        <col width="15%"/>
+        <col width="15%"/>
+        <col width="50%"/>
+      </colgroup>
+      <thead>
+        <tr valign="top">
+          <th class="categorylist">Block</th>
+          <th class="categorylist">Name</th>
+          <th class="categorylist">Java Class</th>
+          <th class="categorylist">Description</th>
+        </tr>
+      </thead>
+      <tbody>
+        <!-- MBlock -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/mblock.png" alt="LTPDA Block" border="3"  width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>LTPDA Block</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MBlock</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block that represents a method of one of the LTPDA user classes. These blocks hold a parameter list (plist)
+              which can be set in the parameter table. They can have any number of input and output ports that the underlying
+            algorithm supports.</p>
+          </td>
+        </tr>
+        <!-- MSubsystem -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/msubsystem.png" alt="MSubsystem Block" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>Subsystem Block</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MSubsystem</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block that represents a subsystem. This is a view of another pipeline that can be placed 
+            on a canvas.</p>
+          </td>
+        </tr>
+        <!-- MATBlock -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/matblock.png" alt="MATBlock Block" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MATLAB Expression Block</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MATBlock</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block evaluates a MATLAB expression. The result is stored in the variable and can be passed to subsequent blocks.</p>
+          </td>
+        </tr>
+        <!-- MConstant -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/mconstant.png" alt="MConstant Block" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MATLAB Constant Block</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MConstant</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block evaluates a MATLAB expression and stores the result in the MATLAB workspace with the given
+            variable name.
+            </p>
+          </td>
+        </tr>
+        <!-- MAnnotation -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/mannotation.png" alt="MAnnotation Block" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>Annotation Block</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MAnnotation</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block containing editable text to allow for annotating pipelines.
+            </p>
+          </td>
+        </tr>
+        <!-- MTerminal input -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/input_terminal.png" alt="Input Terminal" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>Input Terminal</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MTerminal</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block which represents an input terminal to a subsystem. These blocks can only be placed
+            on a subsystem canavas.
+            </p>
+          </td>
+        </tr>
+        <!-- MTerminal output -->
+        <tr valign="top">
+          <td bgcolor="#f3f4f5">
+            <p><img src="images/output_terminal.png" alt="Output Terminal" border="3" width="250px"></p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>Output Terminal</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>MTerminal</p>
+          </td>
+          <td bgcolor="#f3f4f5">
+            <p>A block which represents an output terminal of a subsystem. These blocks can only be placed
+            on a subsystem canavas.
+            </p>
+          </td>
+        </tr>
+      </tbody>
+    </table>
+  </p>  
+</p>
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