Script Actions for Working with Data Sets
The following script actions operate on the Data Analysis Tool:
• Analyze Ensemble Data Set - Compute statistic on an Ensemble Data Set, per timestep, across traces. The built in statistics are: exceedance, max, mean, median, min, percentile, or sum. In addition, you can specify a global RPL function to perform the per timestep, statistics across trace.
• Compute Duration Curve - Compute a duration curve for a set of series slots across multiple traces and timesteps from an open ensemble data set.
• Compute Scalar Regression - Perform a multiple linear regression analysis on scalar data, across traces in the ensemble data set.
• Compute Series Regression - Perform a multiple linear regression analysis on series slot data..
• Create Ensemble Data Set - Read an RDF file and create a dataset in the Data Analysis Tool.
• Delete Ensemble Data Set - Close and delete the specified ensemble data set from the Data Analysis Tool and the model, freeing the memory associated with the data set.
• Open Data Analysis Tool - Open the Data Analysis Tool.
• Visualize Ensemble Data Set - Create plots of the ensemble data in the DAT or as Plot Pages.
• Visualize Series Regression Data Set - Create plots of the series regression data in the DAT or as Plot Pages.
A sample use case would be the following sequence of script actions:
1. Create Ensemble Data Set action to read an RDF file and create the data set.
2. Open Data Analysis Tool action to open the dialog box.
3. Visualize Ensemble Data Set action to create plots of the imported RDF data.
4. Memo action to pause while you look at the plots.
5. Analyze Ensemble Data Set to perform statistical analysis on the data set.
6. Open Slot to show the slot populated by the Analyze Ensemble Data Set.
7. Visualize Ensemble Data Set action to create plots of the resulting statistics.
8. Delete Ensemble Data Set to remove the data set from memory.
Revised: 12/06/2024