Problems you may meet
一、正确安装sklearn却提示No module named 'sklearn.lda'
It seems that you have installed a newer version of sklearn but you are trying to call an old one
from sklearn.lda import LDA#wrong
from sklearn.discriminant_analysis import LinearDiscriminantAnalysis as LDA
Problems you may meet的更多相关文章
- 12 Things Developers Will Love About Oracle Database 12c Release 2
by Chris Saxon-Oracle It's Here: Oracle Database 12c Release 2 (12.2) Is available on Oracle Cloud. ...
- Book Review of “The practice of programming” (Ⅳ)
The practice of programming Chapter 4 Interfaces A good programmer should always be good at designin ...
- Meet Apache Wicket
第一次接触Wicket,如此多的内容是文字,的原贴,希望大家指正 Meet Apache Wicket By JonathanLocke, original author of Wicket 乔纳森· ...
- Solve Tree Problems Recursively
"Top-down" Solution Here is the pseudocode for the recursion function maximum_depth(root, ...
- Meet User Expectations---满足用户的期待
Back to App Design Meet User Expectations OS X incorporates the latest technologies for creating gre ...
- Local database deployment problems and fixtures
/*By Jiangong SUN*/ After encountering some problems in deploying databases to local server, here ar ...
- 【NLP新闻-2013.06.03】New Book Where Humans Meet Machines
英语原文地址:http://nlp.hivefire.com/articles/share/39865/ 注:本人翻译NLP新闻只为学习专业英语和扩展视野,如果翻译的不好,请谅解! (我挺想看这本书的 ...
- Unity性能优化(2)-官方教程Diagnosing performance problems using the Profiler window翻译
本文是Unity官方教程,性能优化系列的第二篇<Diagnosing performance problems using the Profiler window>的简单翻译. 相关文章: ...
- tomcat 7 WARNING: A context path must either be an empty string or start with a '/' and do not end with a '/'. The path [/] does not meet these criteria and has been changed to []
tomcat 7 WARNING: A context path must either be an empty string or start with a '/' and do not end w ...
随机推荐
- redis的优缺点
优点: 1 读写性能优异 2 支持数据持久化,支持AOF和RDB两种持久化方式 3 支持主从复制,主机会自动将数据同步到从机,可以进行读写分离. 4 数据结构丰富:除了支持string类型的value ...
- PAT 1028 人口普查
https://pintia.cn/problem-sets/994805260223102976/problems/994805293282607104 某城镇进行人口普查,得到了全体居民的生日.现 ...
- PAT 1046 划拳
https://pintia.cn/problem-sets/994805260223102976/problems/994805277847568384 划拳是古老中国酒文化的一个有趣的组成部分.酒 ...
- bat脚本的写法
当你每次都要输入相同的命令时,可以把这么多命令存为一个批处理,从此以后,只要运行这个批处理,就相当于打了几行.几十行命令.下面以Nginx服务的停止脚本为例写一个bat批处理文件: 1.新建nginx ...
- carson常用linux命令整理
注:通过日常所用到的一些命令进行整理添加!! 完整的命令可参考:Linux命令大全 1.cp命令 cp命令用来将一个或多个源文件或者目录复制到指定的目的文件或目录. 2.mount(挂载)命令 在li ...
- ES next & Async Await
ES next & Async Await https://jestjs.io/docs/en/asynchronous#async-await ES7 new async () => ...
- Struts2 Intercepter 笔记
以前一直对Struts2的自定义拦截器(intercepter)不是很清楚,今天仔细研究了下,终于搞懂了,现在记录对拦截器的总结如下: 1:自定义拦截器的作用一般就是用来实现系统权限控制比较多: 2: ...
- Ubuntu 16.04配置JDK
此篇为http://www.cnblogs.com/EasonJim/p/7139275.html的分支页. 一.JRE和JDK JRE(Java Runtime Environment)是运行一个基 ...
- day27 多态 多继承 接口类 抽象类
简单来说:多态就是指一个相同的方法名在不同的对象调用的时候实现一样或者不一样的方法实例1: 动物类有个方法 "嚎叫" 狗类也有个方法 "嚎叫" 猫类继承了动物类 ...
- 洛谷P3628 [APIO2010]特别行动队(动态规划,斜率优化,单调队列)
洛谷题目传送门 安利蒟蒻斜率优化总结 由于人是每次都是连续一段一段地选,所以考虑直接对\(x\)记前缀和,设现在的\(x_i=\)原来的\(\sum\limits_{j=1}^ix_i\). 设\(f ...