Wave:ChangeTimestep

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Time series interpretation

ChangeTimestep with interpretation Instantaneous

ChangeTimestep with interpretation CumulativePerTimestep

This analysis function makes a time series equidistant with a user-specified timestep.

The Interpretation setting determines how the new values are computed (see also Interpretation of time series).

Notes:

• Time steps that are not fully within the time series are not included in the result time series.
• If the option "Ignore NaN" is not activated, time steps within which at least one node has a NaN value are also assigned the value NaN in the result series. Otherwise, NaN values are ignored.
• Interpretation of output time series is kept except for Instantaneous, where output is BlockRight.