a Sic @s8ddlZddlmZddlmZddlmZddZ dS)N) TriangulationcOsddl}tj|i|\}}}|j|j|j}}}|r@|dnd}|jj|\} } } t |t j } t d| | | fD]\} }|durv| | |qv| d} i| d| ddd }| d vrtj||d tjdd }tj||d tjdd }|j||fi|}n|jggfi|}| d } i| ddi}|dd| d vrf|j||fi|}n|jggfi|}||S)a 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 ---------- triangulation : `.Triangulation` 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 `~.Axes.plot`. Returns ------- lines : `~matplotlib.lines.Line2D` The drawn triangles edges. markers : `~matplotlib.lines.Line2D` The drawn marker nodes. rN) linestylemarkercolorrNonezorder)rr)Nrr )axisrlabel)matplotlib.axesrget_from_args_and_kwargsxyedgesaxes_base_process_plot_formatcbooknormalize_kwargsmlinesLine2Dzip setdefaultgetnpinsertnanplotravelpop)axargskwargs matplotlibtrirrrfmtrrrkwkeyvalZkw_linesZ tri_lines_xZ tri_lines_yZ tri_linesZ kw_markersZ tri_markersr,R/var/www/html/django/DPS/env/lib/python3.9/site-packages/matplotlib/tri/triplot.pytriplotsH     r.) numpyrZmatplotlib.tri.triangulationrmatplotlib.cbookrmatplotlib.lineslinesrr.r,r,r,r-s