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Write Binocular Stereo File (G Dataflow)

Last Modified: June 25, 2019

Writes a binocular stereo session to the file specified in classifier file path.

This node saves the exact state of the binocular stereo session.

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binocular stereo session in

Reference to the binocular stereo vision session on which this node operates.

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binocular stereo file path

Path name, including drive, directory, and filename, of the file to read.

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description

User-provided description of the binocular stereo session.

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write options

Input that specifies how to save the binocular stereo session to disk.

Name Value Description
full (editable) 0

(Default) Creates a classifier session file that saves the exact state of the classifier session. When the Read Binocular Stereo File node reads a file created with this write option, an exact copy of the session is created.

compact (not editable) 1

Creates a smaller binocular stereo session file that contains only enough information to call the Classify node. Files created with this write option cannot be modified.

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error in

Error conditions that occur before this node runs.

The node responds to this input according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Default: No error

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binocular stereo session out

Reference to the stereo vision session on which this node operates.

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error out

Error information.

The node produces this output according to standard error behavior.

Standard Error Behavior

Many nodes provide an error in input and an error out output so that the node can respond to and communicate errors that occur while code is running. The value of error in specifies whether an error occurred before the node runs. Most nodes respond to values of error in in a standard, predictable way.

error in does not contain an error error in contains an error
If no error occurred before the node runs, the node begins execution normally.

If no error occurs while the node runs, it returns no error. If an error does occur while the node runs, it returns that error information as error out.

If an error occurred before the node runs, the node does not execute. Instead, it returns the error in value as error out.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported

Web Server: Not supported in VIs that run in a web application


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