matplotlib.axes.Axes.triplot

Axes.triplot(*args, **kwargs)

Draw an unstructured triangular grid as lines and/or markers.

Call signatures:

triplot(triangulation, ...)
triplot(x, y, [triangles], *, [mask=mask], ...)

The triangular grid can be specified either by passing a Triangulation object as the first parameter, or by passing the points x, y and optionally the triangles and a mask. If neither of triangulation or triangles are given, the triangulation is calculated on the fly.

Parameters:

triangulationTriangulation

An already created triangular grid.

x, y, triangles, mask

Parameters defining the triangular grid. See Triangulation. This is mutually exclusive with specifying triangulation.

other_parameters

All other args and kwargs are forwarded to plot.

Returns:

linesLine2D

The drawn triangles edges.

markersLine2D

The drawn marker nodes.

Examples using matplotlib.axes.Axes.triplot

Tricontour Smooth Delaunay

Tricontour Smooth Delaunay

Tricontour Smooth User

Tricontour Smooth User

Trigradient Demo

Trigradient Demo

Triplot Demo

Triplot Demo

Trifinder Event Demo

Trifinder Event Demo

triplot(x, y)

triplot(x, y)