The DataLayout Tab

See Also

The DataLayout tab is displayed automatically if the current experiment contains a dataspace profile. The DataLayout tab shows annotated data object layouts for all program dataobjects with data-derived metrics, sorted by the data sort metrics values for the structure as a whole.

Each aggregate data object is shown with the total metrics attributed to it, followed by all of its dataobject elements in offset order, each with its own metrics and an indicator of its size and location relative to 32-byte blocks. Synthetic "(Anon)" entries between data object elements indicate unused padding within aggregate data objects.

Non-aggregate data objects with any metric value exceeding a threshold percentage of the total are highlighted. The locations of above-threshold entries are also marked in the navigation panel next to the scrollbar.

If you select a data object in the DataLayout tab, that object becomes the selected data object, which is shown in detail in the Summary tab and determines where the display is positioned when you switch tabs. If the selected data object has no metric data, and therefore not listed in the DataObjects tab, the selection changes to its containing aggregate data object.

When you click the Compose Filter Clause button in the toolbar, the Filter clause text box in the Advanced tab of the Filter Data dialog box is loaded with a filter clause that reflects the selection(s) in the DataLayout tab.

You can select the DataLayout tab in the Tabs tab of the Set Data Presentation dialog box only if one or more of the loaded experiments contains a dataspace profile.

See also
DataObjects Tab

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