# Absolute Angle Difference (G Dataflow)

Calculates the absolute difference between two angles or multiple pairs of angles.  ## angle units

Units of the input and output angles.

Name Value Description
radian in, degree out 1 The unit of input angles is radian. The unit of output angles is degree.
degree in, degree out 2 The units of input and output angles are both degree.
degree in, radian out 3 The unit of input angles is degree. The unit of output angles is radian. ## angle 1

First angle that this node uses to calculate the absolute angle difference.

This input accepts the following data types:

• Double-precision, floating-point number
• 1D array of double-precision, floating-point numbers ## angle 2

Second angle that this node uses to calculate the absolute angle difference. angle 2 must have the same units as angle 1.

This input accepts the following data types:

• Double-precision, floating-point number
• 1D array of double-precision, floating-point numbers ## 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 ## absolute angle difference

Absolute difference between angle 1 and angle 2.

This output can return the following data types:

• Double-precision, floating-point number
• 1D array of double-precision, floating-point numbers ## 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