def plotevents2(ed):
p1 = (-12, 63)
p2 = (5, 47)
framid = 0
fig = plt.figure()
orgdata, _, _ = plot_area([[([[0,0], [1,1]], 1)]], 10, p1, p2)
im = plt.imshow(orgdata, cmap = 'gray', animated=True)
txt = plt.text(-1, -3, "%i - %s" % (framid, ed.c_manager.lasttime), fontsize=10, animated=True)
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15, metadata=dict(artist='Me'), bitrate=1800)
with writer.saving(fig, "writer_test.mp4", 100):
for i in range(10):
yield
logging.info("Drawing frame %i" % framid)
clusters, unclustered = ed.get_clusters(), ed.get_unclustered()
tweets = unclustered
for c in clusters:
tweets += c._tweets
polys = []
for t in tweets:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
im.set_array(x)
txt.set_text("%i - %s" % (framid, ed.c_manager.lasttime))
framid += 1
fig.canvas.draw()
writer.grab_frame()
plt.show()
def plotevents_count(tweets):
# Set up formatting for the movie files
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15, metadata=dict(artist='Humphrey Shotton'), bitrate=1800)
p1 = (-12, 63)
p2 = (5, 47)
lastx = None
m = 0
size = None
frames = []
framid = 0
while True: #350):
yield
if tweets['done']:
break
logging.info("Drawing frame %i" % framid)
framid += 1
polys = []
for t in tweets['twts']:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
if lastx is not None:
x = x * 0.04 + lastx * 0.96
lastx = x
if x is not None:
m = max([m, x.max()])
if size is None:
size = x.shape
frames.append([x, tweets['nexttime']])
ims = []
for i in frames:
mat = i[0]
if i is None:
mat = np.zeros(size)
mat[0, 0] = m
torem = list()
torem.append(plt.imshow(mat, interpolation='none'))
torem.append(plt.text(-1, -3, i[1], fontsize=10))
ims.append(torem)
plt.gca().set_autoscale_on(False)
im_ani = animation.ArtistAnimation(plt.gcf(), ims, interval=50, repeat_delay=3000, blit=True)
im_ani.save('im2.mp4', writer=writer, dpi=200)
plt.show()
def plotevents2(ed):
p1 = (-12, 63)
p2 = (5, 47)
framid = 0
fig = plt.figure()
orgdata, _, _ = plot_area([[([[0, 0], [1, 1]], 1)]], 10, p1, p2)
im = plt.imshow(orgdata, cmap='gray', animated=True)
txt = plt.text(-1,
-3,
"%i - %s" % (framid, ed.c_manager.lasttime),
fontsize=10,
animated=True)
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15, metadata=dict(artist='Me'), bitrate=1800)
with writer.saving(fig, "writer_test.mp4", 100):
for i in range(10):
yield
logging.info("Drawing frame %i" % framid)
clusters, unclustered = ed.get_clusters(), ed.get_unclustered()
tweets = unclustered
for c in clusters:
tweets += c._tweets
polys = []
for t in tweets:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
im.set_array(x)
txt.set_text("%i - %s" % (framid, ed.c_manager.lasttime))
framid += 1
fig.canvas.draw()
writer.grab_frame()
plt.show()
def plotevents(ed):
# Set up formatting for the movie files
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15, metadata=dict(artist='Me'), bitrate=1800)
p1 = (-12, 63)
p2 = (5, 47)
ims = []
for framid in range(100): #350):
yield
logging.info("Drawing frame %i" % framid)
torem = []
clusters, unclustered = ed.get_clusters(), ed.get_unclustered()
tweets = unclustered
for c in clusters:
tweets += c._tweets
polys = []
for t in tweets:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
torem.append(plt.imshow(x, interpolation='none'))
txt = plt.text(-1,
-3,
"%i - %s" % (framid, ed.c_manager.lasttime),
fontsize=10)
torem.append(txt)
#totimg = torem[0]
#for x in range(1, len(torem)):
# totimg += torem[x]
ims.append(torem)
im_ani = animation.ArtistAnimation(plt.gcf(),
ims,
interval=50,
repeat_delay=3000,
blit=True)
im_ani.save('im.mp4', writer=writer, dpi=200)
plt.show()
def plotevents(ed):
# Set up formatting for the movie files
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15, metadata=dict(artist='Me'), bitrate=1800)
p1 = (-12, 63)
p2 = (5, 47)
ims = []
for framid in range(100):#350):
yield
logging.info("Drawing frame %i" % framid)
torem = []
clusters, unclustered = ed.get_clusters(), ed.get_unclustered()
tweets = unclustered
for c in clusters:
tweets += c._tweets
polys = []
for t in tweets:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
torem.append(plt.imshow(x, interpolation='none'))
txt = plt.text(-1, -3, "%i - %s" % (framid, ed.c_manager.lasttime), fontsize=10)
torem.append(txt)
#totimg = torem[0]
#for x in range(1, len(torem)):
# totimg += torem[x]
ims.append(torem)
im_ani = animation.ArtistAnimation(plt.gcf(), ims, interval=50, repeat_delay=3000, blit=True)
im_ani.save('im.mp4', writer=writer, dpi=200)
plt.show()
def plotevents_count(tweets):
# Set up formatting for the movie files
Writer = animation.writers['ffmpeg']
writer = Writer(fps=15,
metadata=dict(artist='Humphrey Shotton'),
bitrate=1800)
p1 = (-12, 63)
p2 = (5, 47)
lastx = None
m = 0
size = None
frames = []
framid = 0
while True: #350):
yield
if tweets['done']:
break
logging.info("Drawing frame %i" % framid)
framid += 1
polys = []
for t in tweets['twts']:
p = eval(t['locinf']['mi']['poly'])
polys.append([(x, 1) for x in p])
x, _, _ = plot_area(polys, 10, p1, p2)
if lastx is not None:
x = x * 0.04 + lastx * 0.96
lastx = x
if x is not None:
m = max([m, x.max()])
if size is None:
size = x.shape
frames.append([x, tweets['nexttime']])
ims = []
for i in frames:
mat = i[0]
if i is None:
mat = np.zeros(size)
mat[0, 0] = m
torem = list()
torem.append(plt.imshow(mat, interpolation='none'))
torem.append(plt.text(-1, -3, i[1], fontsize=10))
ims.append(torem)
plt.gca().set_autoscale_on(False)
im_ani = animation.ArtistAnimation(plt.gcf(),
ims,
interval=50,
repeat_delay=3000,
blit=True)
im_ani.save('im2.mp4', writer=writer, dpi=200)
plt.show()
