.. index::
    single: expression
    single: 0x44455850
    single: category; math

_default - expression (0x44455850)
=======================================================================================================================================

:classification:
    
    math
    

:plugin:
    

:id:
    0x44455850


:link:
    visit Autodesk 2016 official reference `a link`_.

.. _a link: http://help.autodesk.com/cloudhelp/2016/ENU/Maya-Tech-Docs/Nodes/expression.html



Attributes(21)
--------------------------------------





.. raw:: html

    <table class="attribute">
        <tbody>
            <tr>
                <th class="attr_name">Long name (short name)</th>
                <th class="attr_type">Type</th>
                <th class="attr_default">Value(Default)</th>
                <th class="attr_minmax">Min/Max</th>
                <th class="attr_flags">Flags</th>
            </tr>
            
            <tr>
                <th colspan="6">extern visible nodes</th>
            </tr>
            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>frozen (fzn)</h5></td>
                <td class="attr_type">bool</td>
                <td class="attr_value">False ()</td>
                <td class="attr_minmax">0/1</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>input (in)</h5></td>
                <td class="attr_type">double</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable', 'array']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>output (out)</h5></td>
                <td class="attr_type">double</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'array']</td>
            </tr>


            
            <tr>
                <th colspan="6">extern hidden nodes</th>
            </tr>
            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>evaluateNow (xen)</h5></td>
                <td class="attr_type">short</td>
                <td class="attr_value">0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>exprConnCount (xcc)</h5></td>
                <td class="attr_type">long</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>frame (frm)</h5></td>
                <td class="attr_type">time</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>isHistoricallyInteresting (ihi)</h5></td>
                <td class="attr_type">byte</td>
                <td class="attr_value">True (2)</td>
                <td class="attr_minmax">0/255</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>lastTimeEvaluated (lte)</h5></td>
                <td class="attr_type">time</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>message (msg)</h5></td>
                <td class="attr_type">message</td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>newFileFormat (nff)</h5></td>
                <td class="attr_type">short</td>
                <td class="attr_value">0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>objectMsg (obm)</h5></td>
                <td class="attr_type">message</td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>time (tim)</h5></td>
                <td class="attr_type">time</td>
                <td class="attr_value">0.0 ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>unitOption (uno)</h5></td>
                <td class="attr_type">enum</td>
                <td class="attr_value">All</br>None</br>AngularOnly ()</td>
                <td class="attr_minmax">0/2</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable', 'hidden']</td>
            </tr>


            
            <tr>
                <th colspan="6">internal nodes</th>
            </tr>
            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>animated (ani)</h5></td>
                <td class="attr_type">enum</td>
                <td class="attr_value">NotAnimated</br>Animated</br>AnimatedNoCallback (1)</td>
                <td class="attr_minmax">0/2</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>attribute (a)</h5></td>
                <td class="attr_type"></td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>binMembership (bnm)</h5></td>
                <td class="attr_type"></td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['storable', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>caching (cch)</h5></td>
                <td class="attr_type">bool</td>
                <td class="attr_value">False ()</td>
                <td class="attr_minmax">0/1</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>expression (e)</h5></td>
                <td class="attr_type"></td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>internalExpression (ixp)</h5></td>
                <td class="attr_type"></td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable', 'hidden']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>nodeState (nds)</h5></td>
                <td class="attr_type">enum</td>
                <td class="attr_value">Normal</br>HasNoEffect</br>Blocking</br>Waiting-Normal=8</br>Waiting-HasNoEffect</br>Waiting-Blocking ()</td>
                <td class="attr_minmax">0/10</td>
                <td class="attr_flags">['connectable', 'in', 'out', 'storable']</td>
            </tr>


            
                
    
            <tr class="indent0">
    

                <td class="attr_name" style="text-indent: 0ex;"><h5>object (ob)</h5></td>
                <td class="attr_type"></td>
                <td class="attr_value"> ()</td>
                <td class="attr_minmax">/</td>
                <td class="attr_flags">['connectable', 'out', 'hidden']</td>
            </tr>


            
        </tbody>
    </table>