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Posted 2020-08-21

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# -*- coding: utf-8 -*-
"""
Python3.0
Created on Sat Nov 26 08:54:26 2016
需要的安装包
pip install pytagcloud
pip install pygame
pip install simplejson
@author: daxiong
"""
import pytagcloud

#wordcounts 是一个列表，元素是元组
wordcounts=[("python",5),("love",2),("work",1)]
tags = pytagcloud.make_tags(wordcounts)
pytagcloud.create_tag_image(tags, ‘cloud_large.png‘, size=(900, 600))

 

 说明文档

 

help(make_tags)
Help on function make_tags in module pytagcloud:

make_tags(wordcounts, minsize=3, maxsize=36, colors=None, scalef=<function defscale at 0x000000001082FBF8>)
    sizes and colors tags
    wordcounts is a list of tuples(tags, count). (e.g. how often the
    word appears in a text)
    the tags are assigned sizes between minsize and maxsize, the function used
    is determined by scalef (default: square root)
    color is either chosen from colors (list of rgb tuples) if provided or random



dir(pytagcloud)
Out[39]:
[‘CONVMASK‘,
 ‘DEFAULT_FONT‘,
 ‘DEFAULT_PALETTE‘,
 ‘ECCENTRICITY‘,
 ‘FONT_CACHE‘,
 ‘FONT_DIR‘,
 ‘Group‘,
 ‘LAST_COLLISON_HIT‘,
 ‘LAYOUTS‘,
 ‘LAYOUT_HORIZONTAL‘,
 ‘LAYOUT_MIX‘,
 ‘LAYOUT_MOST_HORIZONTAL‘,
 ‘LAYOUT_MOST_VERTICAL‘,
 ‘LAYOUT_VERTICAL‘,
 ‘LOWER_START‘,
 ‘RADIUS‘,
 ‘Rect‘,
 ‘SRCALPHA‘,
 ‘STEP_SIZE‘,
 ‘Sprite‘,
 ‘Surface‘,
 ‘TAG_PADDING‘,
 ‘Tag‘,
 ‘UPPER_START‘,
 ‘__builtins__‘,
 ‘__cached__‘,
 ‘__doc__‘,
 ‘__file__‘,
 ‘__loader__‘,
 ‘__name__‘,
 ‘__package__‘,
 ‘__path__‘,
 ‘__spec__‘,
 ‘__warningregistry__‘,
 ‘_archimedean_spiral‘,
 ‘_do_collide‘,
 ‘_draw_cloud‘,
 ‘_get_group_bounding‘,
 ‘_get_tags_bounding‘,
 ‘_rectangular_spiral‘,
 ‘_search_place‘,
 ‘ceil‘,
 ‘choice‘,
 ‘collide_mask‘,
 ‘colorsys‘,
 ‘convsurf‘,
 ‘copy‘,
 ‘cos‘,
 ‘create_html_data‘,
 ‘create_tag_image‘,
 ‘defscale‘,
 ‘draw‘,
 ‘font‘,
 ‘lang‘,
 ‘load_font‘,
 ‘make_tags‘,
 ‘mask‘,
 ‘math‘,
 ‘os‘,
 ‘pygame‘,
 ‘randint‘,
 ‘simplejson‘,
 ‘sin‘,
 ‘transform‘]