plotly绘图
折线图
import plotly as py import plotly.graph_objs as go trace0 = go.Scatter( x=[1, 2, 3, 4], y=[5, 6, 7, 8] ) trace1 = go.Scatter( x=[1, 2, 3, 4], y=[16, 5, 11, 9] ) fig = go.Figure([trace0,trace1]) py.offline.plot(fig, auto_open=True)
py.offline.plot(fig, auto_open=True,image='png')
的image属性可以获得静态图片
折线图,散点图
import plotly as py import plotly.graph_objs as go import numpy as np N = 200 random_x = np.linspace(0, 1, N) random_y0 = np.random.randn(N)+5 random_y1 = np.random.randn(N) random_y2 = np.random.randn(N)-5 trace0 = go.Scatter( x=random_x, y=random_y0, mode='markers', name='测试1' ) trace1 = go.Scatter( x=random_x, y=random_y1, mode='markers+lines', name='测试2' ) trace2 = go.Scatter( x=random_x, y=random_y2, mode='lines', name='测试3' ) fig = go.Figure([trace0, trace1, trace2]) py.offline.plot(fig, auto_open=True,image='png')
3D制图
import plotly.offline as py import plotly.graph_objs as go import numpy as np py.init_notebook_mode(connected=True) x, y, z = np.random.multivariate_normal(np.array([0, 0, 0]), np.eye(3), 100).transpose() trace1 = go.Scatter3d( x=x, y=y, z=z, mode='markers', marker=dict( size=12, line=dict( color='rgba(217, 217, 217, 0.14)', width=0.5 ), opacity=0.8 ) ) x2, y2, z2 = np.random.multivariate_normal(np.array([0, 0, 0]), np.eye(3), 100).transpose() trace2 = go.Scatter3d( x=x2, y=y2, z=z2, mode='markers', marker=dict( color='rgb(127, 127, 127)', size=12, symbol='circle', line=dict( color='rgb(204, 204, 204)', width=1 ), opacity=0.9 ) ) data = [trace1, trace2] layout = go.Layout( margin=dict( l=0, r=0, b=0, t=0 ) ) fig = go.Figure(data=data, layout=layout) py.plot(fig, filename='simple-3d-scatter', auto_open=True, image='png')