Return true if we should automatically search the children of this object for more.

Check that a git merge would not increase the repository size by MERGE_SIZE_LIMIT.

When handles move, they must ask the ROI if the move is acceptable. By default, this always returns True. Subclasses may wish override.

Return a list of this item's children in the scenegraph hierarchy.

Return the path of parameter names from self to child. If child is not a (grand)child of self, return None.

Return the union of the shapes of all descendants of this item in local coordinates.

Remove all spots from the scatter plot

Remove all child parameters.

Return whether clip-to-view mode is enabled. Returns ------- bool ``True`` if clip-to-view mode is enabl

Describes a QColor by an array of CIE L*a*b* values. Also see :func:`CIELabColor() <pyqtgraph.CIELabColor>` . Parameters ----------

Returns the perceptual distances between a sequence of QColors. See :func:`CIELabColor() <pyqtgraph.CIELabColor>` for more information.

Return a tuple (R,G,B,A) from a QColor

Called when the text in a column has been edited (or otherwise changed). By default, we only use changes to column 0 to rename the parameter.

Compare data structure *a* to structure *b*. Return True if the objects match completely. Otherwise, return a stru

Define what happens when the node is connected to a plot

A context menu entry was clicked

Copy selected data to clipboard.

Create a large HDF5 data file for testing. Data consists of 1M random samples tiled through the end of the array.

Constructs a dict ready for insertion into a group parameter based on the provided information in the ``inspect.signature`` parameter

Disconnect a Qt signal from a slot. This method augments Qt's Signal.disconnect(): * Return bool indicating whether disconnection was succ

Define what happens when the node is disconnected from a plot

Return True if this is a double-click.

Return a list of (exception, 'cause'|'context') pairs for exceptions leading up to *exc*

Export data from the ImageView to a file, or to a stack of files if the data is 3D. Saving an image stack will result in index number

Return the number of faces in the mesh.

Control fill of the histogram curve(s). Parameters ---------- fill : bool, optional Set whether or not the histog

Add a final message; flush the message list if no parent profiler.

Give input focus to the next (or previous) item after *item*

Converts a function into a list of child parameter dicts

Drop-in replacement for scipy.ndimage.gaussian_filter. (note: results are only approximately equal to the output of gaussian_filter

Generate the drawing specifications for the axis, ticks, and labels. This method determines all the coordinates and other informatio

Return a boolean mask indicating whether each item in *data* passes the filter critera.