12 Software description
CyFlow
®
Cube 8 | Operating Manual | May 2018 | Revision 032 167
control points to resize and move the rectangular region. While a
rectangular region is being moved or resized, the coordinates of the top
left and bottom right corners are displayed.
Polygon: The polygonal region cannot be rotated and cannot be moved
outside the plot axes. Each vertex of the polygon is a control point.
Dragging the vertex will move that vertex only within the polygon.
Dragging a line of the polygon will move the region whilst maintaining the
shape of the region. While the vertex of a polygonal region is being
moved or resized, its coordinates are displayed.
Linear: Linear regions have control points situated at each end of the
region. You can drag the control points to resize the region. Dragging the
line allows you to move the region. While a linear region is being moved
or resized, its coordinates are displayed.
Quadrant: Quadrant regions have five control points, one situated at the
divider intercept point and one situated at each end of the two dividers.
Each of the control points can be used to modify the quadrant region.
The quadrant region cannot be moved outside the plot axes. While a
control point is moved, the channels of the intercept point are displayed
in the status bar.
When a broad distribution of events is observed, you may need to create
non-linear quadrant dividers. The control point on the right and top can
be used to move the horizontal and vertical dividers respectively to a
higher channel than the intercept point, creating a "Bendy Quad" region.
If the "Bent" divider is moved to a lower value than the intercept point, the
divider returns to its straight form.
Deleting regions
To delete a region, select it and press the Delete key or the Delete button in
the Edit group on the Analyze tab. If deleting a region affects gating logic, a
warning message will be displayed and you will have the option to cancel
deleting the region.
Region names
Once a region has been created, a unique name for the region is
automatically generated. The region name and associated statistic are
displayed adjacent to the region on the plot. The size of the text is
auto-adjusted. The associated statistic is not displayed if there is not enough
space. If the name is too long to fit on the plot, it is not displayed. By
hovering the cursor over the region, a tooltip is displayed stating the name
and the statistic associated with that region.
If a statistical value cannot be calculated, "ERROR" will be displayed instead
of a numerical value.
To change the automatically assigned name, select the region and
double-click on the region name on the plot. An edit field appears. Enter a
name or select a name from the drop-down list. The drop-down list is
populated with the names provided on the Region page in the software
options (see chapter Region page on page 188).
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