BSL PRO 4 Manual - Biopac

Part C — Analysis Functions 269Find Next CycleFind Cycle controls available at bottom of dialogWhen selected from the Analysis menu (or select the toolbar icon or Ctrl+E), both edges will move onepeak to the right while staying above the threshold.Find All Cycles in GraphWhen selected from the Analysis menu, Find Cycle setup dialog or selecting Ctrl+R,, the software will findall cycles/peaks through the end of the file. If your data file is very large, it may take some time to find all thecycles since BSL PRO loads data from disk while it scans for the cycles.Find in Selected AreaWhen selected from the Analysis menu or in the Find Cycle setup dialog, only cycles within a selected areawill be detected, all others will be ignored.Find All Cycles in Focus AreasIf the graph contains defined focus areas, this option will limit cycle detection to focus areas only. If no focusareas are defined, this option will not be available. This is selectable via the Analysis menu or in the FindCycle setup dialog.Find First CycleUse this option to apply changes to the Find Cycle setup and locate the first cycle. This is selectable via theAnalysis menu or in the Find Cycle setup dialog.About Find Cycle PreviewSometimes it can be difficult to predict exactly where cycles will be located as the detection parameters arechanged. The Preview functionality offers an advance view of these selected areas via a separate resizablegraph window. The overlay in the Preview updates dynamically as parameters in the Cycle Detector dialogare changed, and illustrates how the selected cycles would be modified during the actual Find Cyclesoperation. An additional thumbnail preview window can also be found under the Selection tab.Find Cycle Preview windowFind Cycle definitionsA cycle is defined as the interval between two events of userspecifiedtypes. The Cycles/Peaks tab offers three generalmethods for establishing cycle parameters:• Peaks: Data driven maximum and minimum• Events• User-defined fixed time intervalsBSL PRO Manual