November 2022
Intermediate to advanced
392 pages
10h 8m
Chinese
Content preview from Python算法交易
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
34
｜
第
2
章
(base) root@pyalgo:~# python
Python 3.8.3 (default, May 19 2020, 18:47:26)
[GCC 7.3.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> print('Hello Python for Algorithmic Trading World.')
Hello Python for Algorithmic Trading World.
>>> exit()
(base) root@pyalgo:~#
2.1.2 Conda
的基本操作
conda
可用于高效地处理
Python
软件包的安装，更新和删除。下面概述了其主要功能：
安装
Python x.x
版本
conda install python=x.x
更新
Python
conda update python
安装一个软件包
conda install $PACKAGE_NAME
更新一个软件包
conda update $PACKAGE_NAME
移除一个软件包
conda remove $PACKAGE_NAME
更新
conda
conda update conda
寻找软件包
conda search $SEARCH_TERM
列出已安装的软件包
conda list
有了这些功能，例如，安装
NumPy
（作为科学堆栈中最重要的软件包之一）就仅仅 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.