Python的图表图表不包含所有值

Question

以下代码应该使用基于两个列表的plotly库绘制图形：ambTime作为X轴，domv1R1Temps作为Y轴。代码如下：

import plotly.graph_objs as go
import plotly.offline as ply
from plotly import tools


ambTime = ['10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:23.584', '10:33:23.584', '10:33:23.584', '10:33:23.584', 
.
.
.
.
#This list contains 588 items. I shortened the list for the sake of time
.
.
.
.
'10:35:47.713', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.695', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.695', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.742', '10:36:08.742', 
'10:36:08.742']

domv1R1Temps = ['27', '27', '27', '27', '27', '27', '27', '27', '27', '28', 
'27', '27', '27', '27', '27', '27', '27', '27', '27', '27', '27']

Trace1 = go.Scatter(x= ambTime,y = domv1R1Temps, name='DOMV1 R1 
Temperatures')
ambData = [Trace1]
ambLayout = go.Layout(
    title='Ambient Temperature',
    xaxis=dict(
         title='Time',
         ),
     yaxis=dict(
         title='Y Axis'
        )
     )
fig = go.Figure(data=ambData, layout=ambLayout)
ply.plot(fig, filename="Ambient Temperature.html")

当我运行代码时，它生成一个只有2个变量的图形：请查看图像

但我希望图表显示列表中的每个项目。我想知道是否有人知道这里有什么问题？

Answer 1

我不是一个情节用户，但它似乎只接受了ambTime的前21个元素，因为另一个列表domv1R1Temps只有21个元素。因此，ambTime量表将持续到'10：32：53.117'，这是第21个元素。

至于为什么在情节28中没有显示尖峰，我不太确定。也许与设置有关。理想情况下，您应该有一个对应于每个输入X的Y条目。尝试使用较短的21长度ambTime来首先修复绘图问题，然后找到一种方法来完成domv1R1Temps中的其余条目。

Answer 2

这主要发生在积分不均衡时。我尝试了代码，并在每个代码上都做了相同的点，并且它工作得非常好。对于大型数据文件而言，这可能有点繁琐，即使您从任何一个点都没有出现一个值，也不会出现图形。

import plotly.graph_objs as go
import plotly.offline as ply
from plotly import tools


ambTime = ['10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:42.951', '10:32:42.951', 
'10:32:42.951', '10:32:42.951', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:32:53.117', '10:32:53.117', '10:32:53.117', '10:32:53.117', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:03.273', '10:33:03.273', 
'10:33:03.273', '10:33:03.273', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:13.428', '10:33:13.428', '10:33:13.428', '10:33:13.428', 
'10:33:23.584', '10:33:23.584', '10:33:23.584', '10:33:23.584',
'10:35:47.713', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:35:57.884', 
'10:35:57.884', '10:35:57.884', '10:35:57.884', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.695', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.695', '10:36:08.695', 
'10:36:08.695', '10:36:08.695', '10:36:08.742', '10:36:08.742', 
'10:36:08.742']

domv1R1Temps = ['27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'28', '28', '28', '28', 
'28', '28', '28', '28', 
'28', '27', '27', '27', 
'28', '27', '27', '27', 
'28', '27', '27', '27', 
'28', '27', '27', '27', 
'28', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27', '27', '27', '27', 
'27']

Trace1 = go.Scatter(x= ambTime,y = domv1R1Temps, name='DOMV1 R1 Temperatures')
ambData = [Trace1]
ambLayout = go.Layout(
    title='Ambient Temperature',
    xaxis=dict(
         title='Time',
         ),
     yaxis=dict(
         title='Y Axis'
        )
     )
fig = go.Figure(data=ambData, layout=ambLayout)
ply.plot(fig, filename="Ambient Temperature.html")