pyecharts生成词云、柱状图、饼图、热力图、散点图

生成图片api

from snapshot_selenium import snapshot
make_snapshot(snapshot, bar.render(), "bar.png")

1.WordCloud生成词云

from pyecharts import options as opts
from pyecharts.globals import SymbolType
from pyecharts.charts import WordCloud
# 数据清洗，去掉无效词
data = pd.read_excel(GOODS_STANDARD_EXCEL_PATH)
jieba.analyse.set_stop_words(STOP_WORDS_FILE_PATH)
# 1、词数统计
keywords_count_list = jieba.analyse.textrank(' '.join(data.title), topK=50, withWeight=True)
print(keywords_count_list)
word_cloud = (
   WordCloud()
   .add("", keywords_count_list, word_size_range=[20, 100], shape=SymbolType.DIAMOND)
   .set_global_opts(title_opts=opts.TitleOpts('title="避孕套功能词云TOP50"'))
)
word_cloud.render('title-word-cloud.html')

x轴旋转

c = (
    Bar()
    .add_xaxis(x)
    .add_yaxis("series0", y