小编use*_*785的帖子

这段代码之前可以工作，但是，在创建新环境后，它停止为该行工作

plt.xticks(x, months, rotation=25,fontsize=8)

如果我注释此行，则没有错误，放置此行后会抛出错误

ValueError: The number of FixedLocator locations (5), usually from a call to set_ticks, does not match the number of ticklabels (12).

import numpy as np
import matplotlib.pyplot as plt

dataset = df
dfsize = dataset[df.columns[0]].size
x = []
for i in range(dfsize):
    x.append(i)

dataset.shape
# dataset.dropna(inplace=True)
dataset.columns.values
var = ""
for i in range(dataset.shape[1]):  ## 1 is for column, dataset.shape[1] calculate length of col

    y = dataset[dataset.columns[i]].values
    y = y.astype(float)
    y = y.reshape(-1, 1)
    y.shape …