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Unwraps the phase array by eliminating discontinuities whose absolute values exceed either pi or 180, depending on the units you specify in phase unit.

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phase

The input array of phases to unwrap. Use the phase unit input to specify the units.

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phase unit

Units for phase and unwrapped phase.

0 0 Radian in, radian out (default)
1 1 Radian in, degree out
2 2 Degree in, degree out
3 3 Degree in, radian out
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unwrapped phase

phase unwrapped. Use the phase unit input to specify the units.

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error

A value that represents any error or warning that occurs when this node executes.