Examples of interactive chart visualization using Plotly.
[PT-BR content]
from plotly import __version__
from plotly.subplots import make_subplots
from plotly.graph_objs import *
print(__version__)
4.14.3
import numpy as np
# Dados para linha
N = 8
t = np.linspace(0, 1, N)
linA = Scatter(
x=t, y=t, name='linear',
mode='lines+markers',
marker={'symbol': 'circle', 'size': 7},
showlegend=False
)
linB = Scatter(
x=t, y=t, name='linear',
mode='lines+markers',
line={'dash': 'dash'},
marker={'symbol': 'star', 'size': 10},
showlegend=False
)
quad = Scatter(
x=t, y=t**2, name='quadrática',
mode='lines+markers',
line={'dash': 'dashdot'},
marker={'symbol': 'square', 'size': 7},
showlegend=False
)
cubi = Scatter(
x=t, y=t**3, name='cúbica',
mode='lines+markers',
line={'dash': 'dot'},
marker={'symbol': 'triangle-up', 'size': 10},
showlegend=False
)
%%time
fig = make_subplots(
rows=1, cols=2, print_grid=False,
subplot_titles=['Linha', 'Linhas']
)
fig.append_trace(linA, 1, 1)
fig.append_trace(linB, 1, 2)
fig.append_trace(quad, 1, 2)
fig.append_trace(cubi, 1, 2)
fig.show()
Wall time: 567 ms
# Dados para dispersão
N = 128
x = np.random.rand(N)
y = np.random.rand(N)
c = np.random.rand(N)
s = np.random.rand(N)
s = np.pi*s*16
dispA = Scatter(
x=x, y=y, name='pontos', mode='markers',
marker={
'color': c, 'colorscale': 'Rainbow',
'size': 4, 'opacity': 0.75,
'line': {'width': 0}
},
showlegend=False
)
dispB = Scatter(
x=x, y=y, name='bolhas', mode='markers',
marker={
'color': c, 'colorscale': 'Rainbow',
'size': s, 'opacity': 0.25,
'line': {'width': 0}
},
showlegend=False
)
%%time
fig = make_subplots(
rows=1, cols=2, print_grid=False,
subplot_titles=['Dispersão', 'Dispersão em Bolha']
)
fig.append_trace(dispA, 1, 1)
fig.append_trace(dispB, 1, 2)
fig.show()
Wall time: 31.3 ms
# Dados para barras
N = 8
# média
Hx = np.random.randint(18, 65, size=N)
Mx = np.random.randint(18, 65, size=N)
# desvio padrão
Hs = np.random.randint(1, 5, size=N)
Ms = np.random.randint(1, 5, size=N)
igrupos = ['G{}'.format(g + 1) for g in range(N)]
barrHg = Bar(
x=igrupos, y=Hx, name='Homens',
marker={'color': 'cyan'},
error_y={'array': Hs}
)
barrMg = Bar(
x=igrupos, y=Mx, name='Mulheres',
marker={'color': 'red'},
error_y={'array': Ms}
)
barrHs = Bar(
x=igrupos, y=Hx,
marker={'color': 'cyan'},
error_y={'array': Hs},
showlegend=False
)
barrMs = Bar(
x=igrupos, y=Mx,
hovertext=Mx,
offset=-0.4, base=Hx,
marker={'color': 'red'},
error_y={'array': Ms},
showlegend=False
)
%%time
fig = make_subplots(
rows=1, cols=2,
print_grid=False,
subplot_titles=['Barras', 'Barras empilhadas']
)
fig.append_trace(barrHg, 1, 1)
fig.append_trace(barrMg, 1, 1)
fig.append_trace(barrMs, 1, 2)
fig.append_trace(barrHs, 1, 2)
fig.show()
Wall time: 25 ms