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Scatter散点图和子图subplots
各种scatter的mode，以FigureWidget为容器的子图表。
注意这里的为layout使用了'xaxis1','xaxis2'...’yaxis1','yaxis2'...来为每个图表应用布局。
from plotly import tools
import plotly.offline as py
import plotly.graph_objs as go
import random
py.init_notebook_mode()
axis_style = dict(
autorange=False,
range=(0, 100),
dtick=10,
showline=True,
mirror='ticks',
)
layout = go.Layout(autosize=False, width=500, height=500)
modes = ["lines", "markers", "lines+markers", "lines+markers+text"]
subplot = tools.make_subplots(2, 2, print_grid=False)
fig = go.FigureWidget(subplot)
for n in range(len(modes)):
data = go.Scatter(
x=[random.randint(0, 100) for n in range(10)],
y=[random.randint(0, 100) for n in range(10)],
text=['P{}'.format(t) for t in range(10)],
textposition='bottom center',
textfont={'size': 20},
mode=modes[n])
layout['xaxis{}'.format(n + 1)] = axis_style
layout['yaxis{}'.format(n + 1)] = axis_style
fig.add_trace(data, row=int(n / 2) + 1, col=n % 2 + 1)
fig['layout'].update(layout)
py.iplot(fig)
折线图和子图
下面的subplots没有使用FigureWidget，也没有为每个子图定制layout。
下面代码也展示了各种虚线类型的使用方法。
from plotly import tools
import plotly.offline as py
import plotly.graph_objs as go
import random
py.init_notebook_mode()
dashes = ["solid", "dot", "dash", "longdash", "dashdot", "longdashdot","5px,10px,2px,2px"]
fig = tools.make_subplots(rows=4, cols=2)
for n in range(len(dashes)):
data = go.Scatter(
x=[n for n in range(10)],
y=[random.randint(0, 100) for n in range(10)],
text=['P{}'.format(t) for t in range(10)],
textposition='bottom center',
textfont={'size': 20},
mode='lines',
line = {'dash':dashes[n]}
)
fig.add_trace(data, row=int(n / 2) + 1, col=n % 2 + 1)
py.iplot(fig)
三维图和子图
注意make_subplots方法的specs参数要与row和col对齐，横行竖行的每个图都要设定{ 'is_3d': True}。
from plotly import tools
import plotly.offline as py
import plotly.graph_objs as go
import random
py.init_notebook_mode()
subplot3d1 = go.Scatter3d(
x=[random.random() for n in range(100)],
y=[random.random() for n in range(100)],
z=[random.random()*10 for n in range(100)],
mode='markers',
marker=dict(size=8, color=z, colorscale='Viridis',opacity=0.5))
subplot3d2 = go.Surface(
z=[[(x * x + y * y) for x in range(-100, 100)] for y in range(-100, 100)],
opacity=1)
fig = tools.make_subplots(
rows=1, cols=2, specs=[[{
'is_3d': True
}, {
'is_3d': True
}]])
fig.append_trace(subplot3d1, 1, 1)
fig.append_trace(subplot3d2, 1, 2)
py.iplot(fig)
更多请参考官方文档：
3d-scatter-plots
3d-surface-plots
reference
3d-subplots
subplots
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