Question

我正在尝试从此页面运行地图制作教程：

http://www.bigendiandata.com/2017-06-27-Mapping_in_Jupyter/

并且我遇到以下错误：

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
<ipython-input-19-851f26d70bd3> in <module>()
  2 #import plotly.plotly as py
  3 #import plotly.graph_objs as go
----> 4 plotly.offline.init_notebook_mode()
      5 
      6 import pandas as pd

AttributeError: 'module' object has no attribute 'offline'

我正在尝试运行以下代码：

import plotly
import plotly.plotly as py
import plotly.graph_objs as go
plotly.offline.init_notebook_mode()

import pandas as pd
coords = pd.concat([housing['latitude'], housing['longitude'], 
housing['population']], axis=1)
coords = coords.sample(frac=0.1, replace=True)
cases = []
colors = ['rgb(239,243,255)','rgb(189,215,231)','rgb(107,174,214)','rgb(33,113,181)']
months = {6:'June',7:'July',8:'Aug',9:'Sept'}

for i in range(6,10)[::-1]:
    cases.append(go.Scattergeo( .  
        lon = coords['longitude'],
        lat = coords['latitude'],
        marker = dict(
            size = coords['population']/1000,
            color = 'colors[i-6]',
            opacity = .4,
            line = dict(width = 0)
        ),
    ) )

cases[0]['mode'] = 'markers'

layout = go.Layout(
    title = 'Hey look! It\'s a scatter plot on a map!',
    geo  = dict(
        resolution = 100,
        scope = 'usa',
        showframe = False,
        showcoastlines = True,
        showland = True,
        landcolor = "rgb(229, 229, 229)",
        countrycolor = "rgb(255, 255, 255)" ,
        coastlinecolor = "rgb(255, 255, 255)",
        projection = dict(
        type = 'Mercator'
        ),
        lonaxis = dict( range= [ -124.0, -113.0 ] ),
        lataxis = dict( range= [ 32.0, 43.0 ] ),

    ),
    legend = dict(
           traceorder = 'reversed'
    )
)


fig = go.Figure(layout=layout, data=cases)
plotly.offline.iplot(fig, validate=False, filename='iantest')

我在哪里弄糟？我试图安装plotly，并且help（“ plotly”）提供了很多属性，但对于脱机却一无所获。

谢谢！

AttributeError：“模块”对象没有属性“离线”

0 个答案: