Return the length of one pixel in the direction indicated (in local coordinates) If ortho=True, then return the length of one pixel orthogonal

Add and return a new :class:`~pyqtgraph.PlotDataItem`. Parameters ---------- *args : tuple, optional Arg

Return True if this parameter is read-only. (this is the opposite of writable())

Add this ViewBox to the registered list of views. This allows users to manually link the axes of any other ViewBox to this o

Remove a handle from this ROI. Argument may be either a Handle instance or the integer index of the handle.

Remove an item from this view.

Reset all variables in the solver to their default state.

Rotate the object around the axis specified by (x,y,z). *angle* is in degrees.

Save this flowchart to a .fc file

Return the currently selected stack frame (or None if there is no selection)

Set whether automatic range will only pan (not scale) the view.

Set the (minimum, maximum) allowable values when dragging.

Set the brush(es) used to fill the interior of each spot. If a list or array is provided, then the brush for each spot will be set separately.

Sets whether the item responds to mouse clicks. The `width` argument specifies the width in pixels orthogonal to the curve that will

Set an item to which the region is bounded. If ``None``, bounds are disabled.

Set the currently displayed frame index.

Change the data displayed by the graph. ============== ===================================================================

Sets the depth value of this item. Default is 0. This controls the order in which items are drawn--those with a greater depth value w

Enable FFT mode. FFT mode enables mapping the data by a fast Fourier transform. If the `x` values are not equidistant, the

Set the HTML code to be rendered by this item. See QtWidgets.QGraphicsTextItem.setHtml().

Set the axis labels of the plot. Parameters ---------- **kwargs : dict, optional Keyword arguments are p

Set the locale used for formatting and parsing numbers. Arguments: locale (QtCore.QLocale): The locale to use.

Update the item's bounding rect to match the viewport

Set display and processing options for this ImageItem. :class:`~pyqtgraph.ImageItem` and :meth:`setImage` support all keyword

Set the pen used to draw the grid.

Set the pen(s) used to draw the outline around each spot. If a list or array is provided, then the pen for each spot will be set separately.

Set whether item ignores transformations and draws directly to screen pixels. Parameters ---------- b : bool

Set the value scaling for this axis. Setting this value causes the axis to draw ticks and tick labels as if the view coordin

Set the shadow pen used to draw lines between points. The shadow pen is often used for enhancing contrast or emphasizing data. The

Set the size(s) used to draw each spot. If a list or array is provided, then the size for each spot will be set separately. Otherwise,

Set the mode used to sort *column*. ============== ======================================================== **Sort M

Restore the state of this ViewBox. (see also getState)

Set the symbol(s) used to draw each spot. If a list or array is provided, then the symbol for each spot will be set separately. Otherw

Set the selected item to the first one having the given value.

Set the array (Nv, 3) of vertex coordinates. If indexed=='faces', then the data must have shape (Nf, 3, 3) and is assumed to

Set the visible Y range of the view to [*min*, *max*]. The *padding* argument causes the range to be set larger by the fraction speci

Show this parameter.

Show or hide the label text for this axis. Parameters ---------- show : bool, optional Show the label te

Return a MeshData instance with vertexes and faces computed for a spherical surface.

Return the stretch factors for this container

Return a tree item with no associated stack frame and a darker background color

Applies settings from a pen to either a Parameter or dict. The Parameter or dict must already be populated with the relevant keys tha

Return the (width, height) of a screen pixel in view coordinates.

Called whenever the transformation matrix of the view has changed. (eg, the view range has changed or the view was resized)