def update_fig(i, args, G, pos, lineset, start_time): global counter progress = i*100/(end_time-1) text = 'Creating animation: ' update_progress(text, progress) ly1 = y1[-1] ly2 = y2[-1] ly3 = y3[-1] #only reserve 5 secs if i > start_time: #ax2.cla() if i in sorted_die_time: #clear figure ax1.cla() die_list=[] while sorted_die_time[counter] == i: die_list.append(sorted_die_node[counter]) counter += 1 for curr_node in die_list: if curr_node in args[0]: ly1 += step1 elif curr_node in args[1]: ly2 += step2 elif curr_node in args[2]: ly3 += step3 #remove the dead nodes if curr_node in G.nodes(): G.remove_node(curr_node) nodelist.discard(curr_node) ax1.set_xlim([limit[0], limit[1]]) ax1.set_ylim([limit[2], limit[3]]) ax1.set_axis_off() nx.draw_networkx_nodes(G, pos, node_size = 200, nodelist=[SINK_ID], node_color='k', ax=ax1) nx.draw_networkx_nodes(G, pos, node_size = 150, nodelist=args[0] & nodelist, node_color='b', ax=ax1) nx.draw_networkx_nodes(G, pos, node_size = 150, nodelist=args[1] & nodelist, node_color='r', ax=ax1) nx.draw_networkx_nodes(G, pos, node_size = 150, nodelist=args[2] & nodelist, node_color='g', ax=ax1) nx.draw_networkx_edges(G, pos, width=0.5, alpha=0.5, ax=ax1) lineset[0].set_data([i, i], [0, 100]) if i > 0: x=xrange(0, i+1) y1.append(ly1) y2.append(ly2) y3.append(ly3) lineset[1].set_data(x, y1) lineset[2].set_data(x, y2) lineset[3].set_data(x, y3) return ax1, lineset
imgs.append(im)
lasttime = msg.timestamp
elif msg.type == NET_C_DIE:
if msg.node not in die_orw:
die_orw[msg.node] = int(round(msg.timestamp/time_ratio))
G_orw.remove_node(msg.node)
for i, group in enumerate(sets):
if msg.node in group:
die_ratio[i].append(die_ratio[i][-1]+step[i])
else:
die_ratio[i].append(die_ratio[i][-1])
im = update_v2(G_orw, pos, sets, lineset, msg.timestamp, die_ratio)
imgs.append(im)
lasttime = msg.timestamp
update_progress(text, currline/filesize)
lasttime = int(math.ceil(lasttime))
ax3.set_xticks(xrange(0, (lasttime+1), lasttime/10))
ax3.set_xticklabels(xrange(0, (lasttime+1)/60, lasttime/600))
sorted_die_orw = sorted(die_orw.iteritems(), key=lambda (k,v): v)
sorted_die_node = [k for (k,v) in sorted_die_orw]
sorted_die_time = [v for (k,v) in sorted_die_orw]
print sorted_die_time
anim = animation.ArtistAnimation(fig,imgs, interval=500, blit=True)
anim.save('orw.mp4', bitrate=4000, extra_args=['-vcodec', 'libx264'])
'''
nx.draw_networkx_nodes(G, pos, node_size = 200, nodelist=[SINK_ID], node_color='k')
def update_fig(i, args, G, pos, lineset, start_time):
global counter
progress = i * 100 / (end_time - 1)
text = 'Creating animation: '
update_progress(text, progress)
ly1 = y1[-1]
ly2 = y2[-1]
ly3 = y3[-1]
#only reserve 5 secs
if i > start_time:
#ax2.cla()
if i in sorted_die_time:
#clear figure
ax1.cla()
die_list = []
while sorted_die_time[counter] == i:
die_list.append(sorted_die_node[counter])
counter += 1
for curr_node in die_list:
if curr_node in args[0]:
ly1 += step1
elif curr_node in args[1]:
ly2 += step2
elif curr_node in args[2]:
ly3 += step3
#remove the dead nodes
if curr_node in G.nodes():
G.remove_node(curr_node)
nodelist.discard(curr_node)
ax1.set_xlim([limit[0], limit[1]])
ax1.set_ylim([limit[2], limit[3]])
ax1.set_axis_off()
nx.draw_networkx_nodes(G,
pos,
node_size=200,
nodelist=[SINK_ID],
node_color='k',
ax=ax1)
nx.draw_networkx_nodes(G,
pos,
node_size=150,
nodelist=args[0] & nodelist,
node_color='b',
ax=ax1)
nx.draw_networkx_nodes(G,
pos,
node_size=150,
nodelist=args[1] & nodelist,
node_color='r',
ax=ax1)
nx.draw_networkx_nodes(G,
pos,
node_size=150,
nodelist=args[2] & nodelist,
node_color='g',
ax=ax1)
nx.draw_networkx_edges(G, pos, width=0.5, alpha=0.5, ax=ax1)
lineset[0].set_data([i, i], [0, 100])
if i > 0:
x = xrange(0, i + 1)
y1.append(ly1)
y2.append(ly2)
y3.append(ly3)
lineset[1].set_data(x, y1)
lineset[2].set_data(x, y2)
lineset[3].set_data(x, y3)
return ax1, lineset