vispy.visuals.line_plot module¶

class vispy.visuals.line_plot.LinePlotVisual(data=None, color='k', symbol=None, line_kind='-', width=1.0, marker_size=10.0, edge_color='k', face_color='w', edge_width=1.0, connect='strip')[source]¶

Bases: vispy.visuals.visual.CompoundVisual

Visual displaying a plot line with optional markers.

Parameters

dataarray-like: Arguments can be passed as (Y,), (X, Y), (X, Y, Z) or np.array((X, Y)), np.array((X, Y, Z)).
colorinstance of Color: Color of the line.
symbolstr: Marker symbol to use.
line_kindstr: Kind of line to draw. For now, only solid lines ('-') are supported.
widthfloat: Line width.
marker_sizefloat: Marker size. If size == 0 markers will not be shown.
edge_colorinstance of Color: Color of the marker edge.
face_colorinstance of Color: Color of the marker face.
edge_widthfloat: Edge width of the marker.
connectstr | array: See LineVisual.
**kwargskeyword arguments: Argements to pass to the super class.

See also

LineVisual, MarkersVisual, marker_types

Examples

All of these syntaxes will work:

>>> LinePlotVisual(y_vals)
>>> LinePlotVisual(x_vals, y_vals)
>>> LinePlotVisual(xy_vals)

set_data(data=None, **kwargs)[source]¶

Set the line data

Parameters

dataarray-like: The data.
**kwargsdict: Keywoard arguments to pass to MarkerVisual and LineVisal.

vispy.visuals.isosurface module vispy.visuals.linear_region module