Gets the text displayed in the title bar for this dock.

Return a QRectF bounding the region visible within the ViewBox

Compute all differences between the current object set and the reference set. Print a set of reports for created, deleted, and persis

Simulates disconnecting the runnable by turning ``runFrom*`` functions into no-ops

Return a list of this ROI's Handles.

Returns True if this event is the first since a drag was initiated.

Return the ViewBox linked to this axis. Returns ------- ViewBox The linked ViewBox, or ``None`` if there

Return vectors in local coordinates representing the width and height of a view pixel. If direction is specified, then return vectors parallel

Used to register Exporter classes to appear in the export dialog.

Set the data displayed in the table. Allowed formats are: * numpy arrays * numpy record arrays * list-o

Set the OpenGL state options to use immediately before drawing this item. (Note that subclasses must call setupGLState before paintin

Set whether each axis is enabled for mouse interaction. *x*, *y* arguments must be True or False. This allows the user to pan/scale o

Set view rectangle for the :class:`~pyqtgraph.ImageItem` to occupy. In addition to accepting a :class:`QRectF`, you can pass the num

Set the values for the edges of the region. ============== ============================================== **Arguments:**

Return a the view's visible range as a list: [[xmin, xmax], [ymin, ymax]]

Return the angle of the ROI in degrees.

Return the transform that converts local item coordinates to device coordinates (usually pixels).

Retrieve the utc offset respecting the daylight saving time

Return the view widget for this item. If the scene has multiple views, only the first view is returned. The return

Hide an axis. Parameters ---------- axis : {'left', 'bottom', 'right', 'top'} The axis to hide.

Set this item's parent in the scenegraph hierarchy.

Set the range of values displayed by the axis. Usually this is handled automatically by linking the axis to a ViewBox with :

Set the title of the plot. Parameters ---------- title : str, optional The title text. If ``None``, the

Add new points to the scatter plot. Arguments are the same as setData()

Add a new scale+rotation handle to the ROI. When dragging a handle of this type, the user can simultaneously rotate the ROI around a

Connect two terminals together within this flowchart.

Disables auto-range. (See enableAutoRange)

Get a representation of the data displayed on screen. Returns ------- xData : np.ndarray or None The x-a

Return the values at the edges of the region.

Return True if this Parameter has a value set.

Return dict of all input terminals. Warning: do not modify.

By default, the positive y-axis points upward on the screen. Use invertY(True) to reverse the y-axis.

Maps from the local coordinates of the ViewBox to the coordinate system displayed inside the ViewBox

Return a dictionary representing the current state of this node (excluding input / output values). This is used for saving/reloading f

Set the ROI's rotation angle. =============== ==========================================================================

Set the default value for this parameter. If updatePristineValues is True, then any values that haven't been modified since the last time they

Set the min/max (bright and dark) levels. See :func:`HistogramLUTItem.setLevels <pyqtgraph.HistogramLUTItem.setLevels>`.

Set the state of the ROI from a structure generated by saveState() or getState().

If this is a single-value terminal, val should be a single value. If this is a multi-value terminal, val should be a dict of terminal:value pa

This method is responsible for preparing the GL state options needed to render this item (blending, depth testing, etc). The method

Show or hide an axis. Parameters ---------- axis : {'left', 'bottom', 'right', 'top'} The axis to show o

Return the title of this Parameter. By default, the title is the same as the name unless it has been explicitly specified oth

If items were given as a list of strings, then return the currently selected text. If items were given as a dict, then return the va

Return an array (N,3) of the positions of vertexes in the mesh. By default, each unique vertex appears only once in the array. If ind

Create a new Node and add it to this flowchart.

Generate the label string based on current label, units, and prefix. Returns ------- str The complete la

Return a sorted list of all the Tick objects on the slider.

map(data, mode=ColorMap.BYTE) Returns an array of colors corresponding to a single value or an array of values. Data must be

Remove an item from the plot. Parameters ---------- item : GraphicsItem The item to remove.

Restore the state of this node from a structure previously generated by saveState().

Set a variable *name* to *value*. The actual set value is returned (in some cases, the value may be cast into another type).

Set the opacity of the item to the value passed in. Parameters ---------- alpha : float Value passed to

Set the background color of the GraphicsView. To use the defaults specified py pyqtgraph.setConfigOption, use background='default'.

Set log scaling for x and / or y axes. If two positional arguments are provided, the first will set log scaling for the x ax

Set lookup table `lut` to use for false color display of a monochrome image. Ordinarily, this table is supplied by a :class:`~pyqtgr

Set the position of the line. If line is horizontal or vertical, v can be a single value. Otherwise, a 2D coordinate must be specified (list,

Process changes to the state of the ROI. If there are any changes, then the positions of handles are updated accordingly and sigRegion

Return the type string for this Parameter.

Return the value of this Parameter. Raises ValueError if no value has been set.

Return the boundaries of the view in scene coordinates

Add another parameter to the end of this parameter's child list. See insertChild() for a description of the *autoIncrementNa