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| import uuid | |
| from ipywidgets import Output, HBox | |
| import meshplot as mp | |
| rendertype = 'JUPYTER' | |
| import numpy as np | |
| import networkx as nx | |
| class Subplot(): | |
| def __init__(self, data, view, s): | |
| if data == None: | |
| self.rows = [] | |
| self.hboxes = [] | |
| else: | |
| self.rows = data.rows | |
| if s[0] != 1 or s[1] != 1: | |
| if data == None: # Intialize subplot array | |
| cnt = 0 | |
| for r in range(s[0]): | |
| row = [] | |
| for c in range(s[1]): | |
| row.append(Output()) | |
| cnt += 1 | |
| self.rows.append(row) | |
| for r in self.rows: | |
| hbox = HBox(r) | |
| if rendertype == "JUPYTER": | |
| display(hbox) | |
| self.hboxes.append(hbox) | |
| out = self.rows[int(s[2]/s[1])][s[2]%s[1]] | |
| if rendertype == "JUPYTER": | |
| with out: | |
| display(view._renderer) | |
| self.rows[int(s[2]/s[1])][s[2]%s[1]] = view | |
| def save(self, filename=""): | |
| if filename == "": | |
| uid = str(uuid.uuid4()) + ".html" | |
| else: | |
| filename = filename.replace(".html", "") | |
| uid = filename + '.html' | |
| s = "" | |
| imports = True | |
| for r in self.rows: | |
| for v in r: | |
| s1 = v.to_html(imports=imports, html_frame=False) | |
| s = s + s1 | |
| imports = False | |
| s = "<html>\n<body>\n" + s + "\n</body>\n</html>" | |
| with open(uid, "w") as f: | |
| f.write(s) | |
| print("Plot saved to file %s."%uid) | |
| def to_html(self, imports=True, html_frame=True): | |
| s = "" | |
| for r in self.rows: | |
| for v in r: | |
| s1 = v.to_html(imports=imports, html_frame=html_frame) | |
| s = s + s1 | |
| imports = False | |
| return s | |
| def subplot(f, c = 'red', uv=None, n=None, shading={}, s=[1, 1, 0], data=None, **kwargs): | |
| shading={'point_size':0.05, "point_color": c, "line_color": c, "width":400, "height":400} | |
| view = mp.Viewer(settings = {"width": 500, "height": 500, "antialias": True, "scale": 1.5, "background": "#ffffff", | |
| "fov": 30}) | |
| #obj = view.add_points(np.array([ f.nodes[v]['posicion'] for v in f.nodes]), shading=shading) | |
| obj = view.add_points( np.array([f.nodes[v]['posicion'] for v in f.nodes if f.nodes[v]['root'] == True]), shading={'point_size':.02, 'point_color':'red'}) | |
| if len(np.array([ f.nodes[v]['posicion'] for v in f.nodes if f.nodes[v]['root'] == False])) != 0: | |
| obj = view.add_points( np.array([f.nodes[v]['posicion'] for v in f.nodes if f.nodes[v]['root'] == False]), shading={'point_size':.02, 'point_color':'black'}) | |
| for arista in f.edges: | |
| obj = view.add_lines( f.nodes[arista[0]]['posicion'], f.nodes[arista[1]]['posicion'], shading = shading) | |
| subplot = Subplot(data, view, s) | |
| return subplot | |
| def plotTree( root, dec ): | |
| graph = nx.Graph() | |
| root.toGraph( graph, 0, dec, 0) | |
| edges=nx.get_edge_attributes(graph,'procesada') | |
| p = mp.plot( np.array([ graph.nodes[v]['posicion'] for v in graph.nodes if graph.nodes[v]['root'] == True]), shading={'point_size':0.05, 'point_color':'red'}, return_plot=True) | |
| if len(np.array([ graph.nodes[v]['posicion'] for v in graph.nodes if graph.nodes[v]['root'] == False])) != 0: | |
| p.add_points( np.array([graph.nodes[v]['posicion'] for v in graph.nodes if graph.nodes[v]['root'] == False]), shading={'point_size':.05, 'point_color':'black'}) | |
| for arista in graph.edges: | |
| p.add_lines( graph.nodes[arista[0]]['posicion'], graph.nodes[arista[1]]['posicion']) | |
| return | |
| def sTree( root, dec, s, c, d=None): | |
| "plot trees next to each other" | |
| graph = nx.Graph() | |
| root.toGraph( graph, 0, dec, 0) | |
| if d: | |
| subplot(graph, c=c, s=s, data = d) | |
| else: | |
| d = subplot(graph, c=c, s=s) | |
| return d | |