{"id":176481,"date":"2023-07-31T08:47:06","date_gmt":"2023-07-31T00:47:06","guid":{"rendered":"http:\/\/www.idc.net\/help\/176481\/"},"modified":"2023-07-31T08:47:06","modified_gmt":"2023-07-31T00:47:06","slug":"%e5%90%8e%e6%b5%aa%e4%ba%91python%e6%95%99%e7%a8%8b%ef%bc%9apython%e7%94%a8plt-pie%e7%bb%98%e5%88%b6%e9%a5%bc%e5%9b%be","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/176481\/","title":{"rendered":"\u540e\u6d6a\u4e91Python\u6559\u7a0b\uff1apython\u7528plt.pie\u7ed8\u5236\u997c\u56fe"},"content":{"rendered":"

<\/p>\n

\u8bf4\u660e<\/strong><\/p>\n

1\u3001\u8c03\u7528plt.pie()\u7ed8\u5236\uff0c\u8ba1\u7b97\u5404\u9879\u6240\u5360\u6bd4\u4f8b\u3002<\/p>\n

\u53c2\u6570fracs\u8868\u793a\u6bd4\u4f8b\u3002<\/p>\n

2\u3001explode\u8868\u793a\u79bb\u5f00\u6574\u4e2a\u5706\u5f62\u7684\u8ddd\u79bb\u3002<\/p>\n

\u4f8b\u5982\u4e0e0.08\u7684\u8ddd\u79bb\u3002<\/p>\n

3\u3001labels\u8868\u793a\u7c7b\u6807\u3002<\/p>\n

4\u3001shadow=True\u8868\u793a\u56fe\u5f62\u6709\u9634\u5f71\u3002<\/p>\n

5\u3001startangle\u8868\u793a\u5f00\u59cb\u89d2\u5ea6\u3002<\/p>\n

\u9ed8\u8ba4\u503c\u4e3a0\u3002<\/p>\n

\u5b9e\u4f8b<\/strong><\/p>\n

# -*- coding: utf-8 -*-\n#By:Eastmount CSDN\nimport matplotlib.pyplot as plt\n \n#\u6bcf\u4e00\u5757\u5360\u5f97\u6bd4\u4f8b\uff0c\u603b\u548c\u4e3a100\nmm = [45, 30, 25]             \nn = mm[0]+mm[1]+mm[2]\na = (mm[0]*1.0*100\/n)\nb = (mm[1]*1.0*100\/n)\nc = (mm[2]*1.0*100\/n)\nfracs = [a, b, c]\nprint(a, b, c, n)\n \n#\u79bb\u5f00\u6574\u4f53\u7684\u8ddd\u79bb\nexplode=(0, 0, 0.08)\nlabels = 'A', 'B', 'C'\n \n#\u7ed8\u5236\u56fe\u5f62\nplt.pie(fracs, explode=explode, labels=labels, autopct='%1.1f%%',\n        shadow=True, startangle=90, colors = (\"c\", \"r\", \"y\"))\nplt.show()\n\u6309\u9006\u65f6\u9488\u65b9\u5411\u4f9d\u6b21\u5c55\u5f00\u663e\u793a\u677f\u5757\uff0c\u4f9d\u6b21\u4e3a\u9009\u53d6\u4e0d\u540c\u7684\u989c\u8272\u3002<\/pre>\n
\u4ee5\u4e0a\u5c31\u662fpython\u7528plt.pie\u7ed8\u5236\u997c\u56fe\u7684\u65b9\u6cd5\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002\u66f4\u591aPython\u5b66\u4e60\u6307\u8def\uff1a<\/span>\u540e\u6d6a\u4e91python\u6559\u7a0b<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"
\u8bf4\u660e 1\u3001\u8c03\u7528plt.pie()\u7ed8\u5236\uff0c\u8ba1\u7b97\u5404\u9879\u6240\u5360\u6bd4\u4f8b\u3002 \u53c2\u6570fracs\u8868\u793a\u6bd4\u4f8b\u3002 2\u3001explode\u8868\u793a\u79bb\u5f00 […]<\/p>\n","protected":false},"author":1,"featured_media":176482,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[182397],"tags":[],"class_list":["post-176481","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/176481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=176481"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/176481\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media\/176482"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=176481"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=176481"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=176481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}