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visual3d:documentation:pipeline:event_commands:event_tpr_file [2025/04/25 16:58] – [Examples] wikisysopvisual3d:documentation:pipeline:event_commands:event_tpr_file [2025/04/28 18:43] (current) – wikisysop
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 =====Event TPR File===== =====Event TPR File=====
  
-====Overview====+=====Overview=====
 The Event_TPR_File command is used to match a pre-saved signal pattern to a signal in the   The Event_TPR_File command is used to match a pre-saved signal pattern to a signal in the  
 current selected trial. When the shape of the signal matches the pattern, an event is created at that frame. current selected trial. When the shape of the signal matches the pattern, an event is created at that frame.
-  * It is typically used to validate and test pattern recognition templates when build TPR files for broader use across multiple trials.. +  * It is typically used to validate and test pattern recognition templates when build TPR files for broader use across multiple trials. 
-  * Signal being matched to must exist in the trial.+  * The signal that the pattern is being matched to must exist in the trial.
  
-====Pipeline Command====+=====Pipeline Command=====
 The command below is as seen on the Visual3D application, it has many parameters as there are many options to manipulate this command: The command below is as seen on the Visual3D application, it has many parameters as there are many options to manipulate this command:
  
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 </code> </code>
  
-====Command Parameters====+=====Command Parameters=====
 The following table shows the command parameters and descriptions: The following table shows the command parameters and descriptions:
 |**Parameter**        |**Description**| |**Parameter**        |**Description**|
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 |**!/TOLERANCE=20.0** | The matching threshold. Lower values = stricter match (e.g., 10.0 = tight match). | |**!/TOLERANCE=20.0** | The matching threshold. Lower values = stricter match (e.g., 10.0 = tight match). |
  
-====Dialog====+=====Dialog=====
 The dialog for this command simplifies pattern-based event creation: The dialog for this command simplifies pattern-based event creation:
  
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   * **Tolerance**: Controls how strictly the signal must match the pattern. Smaller values mean tighter matching.   * **Tolerance**: Controls how strictly the signal must match the pattern. Smaller values mean tighter matching.
  
-====Examples====+=====Examples=====
 The following example will go through the use of the Event_TPR_File command within the Visual3D application. The following example will go through the use of the Event_TPR_File command within the Visual3D application.
  
-===Example: Assigning Events to Event-less Trial based on TPR===+====Example 1: Assigning Events to Event-less Trial based on TPR====
  
 This command is not as intuitive for use as the Event_TPR_Signal when it comes to performing TPR on and placing events on specified signals. This command is not as intuitive for use as the Event_TPR_Signal when it comes to performing TPR on and placing events on specified signals.
-  * It is more useful for assigning events to the whole file if you have already generated a .tps file (target pattern signal) or you could also simply use a .c3d like Event_TPR_Signal. +  * It is more useful for assigning events to the whole file if you have already generated a .tps file (target pattern signal) or you could also simply use events from another .c3d, like Event_TPR_Signal. 
-  * An important thing to note is that this command is highly dependent on what is saved in the TPR file - which must be done properly using **Event_TPR_Signal** or **Event_Save_TPR_Signal**+  * An important thing to note is that this command is dependent on what is saved in the TPR file - which must be done properly using **Event_TPR_Signal** or **Event_Save_TPR_Signal**
  
 The following steps can be taken for this example: The following steps can be taken for this example:
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 ! /TOLERANCE=20.0 ! /TOLERANCE=20.0
 ; ;
-</code>+</code>|
  
 After running this pipeline command, the **LHS** Event should show up in the workspace. After running this pipeline command, the **LHS** Event should show up in the workspace.
  
 ---- ----
- 
-====Notes==== 
- 
  
  
visual3d/documentation/pipeline/event_commands/event_tpr_file.1745600297.txt.gz · Last modified: by wikisysop