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《Python网络数据采集》
说明: 《Python网络数据采集》
第一部分 创建爬虫
第1章 初见网络爬虫 2
1.1 网络连接 2
1.2 BeautifulSoup简介 4
1.2.1 安装BeautifulSoup 5
1.2.2 运行BeautifulSoup 7
1.2.3 可靠的网络连接 8
第2章 复杂HTML解析 11
2.1 不是一直都要用锤子 11
2.2 再端一碗BeautifulSoup 12
2.2.1 BeautifulSoup的find()和findAll() 13
2.2.2 其他BeautifulSoup对象 15
2.2.3 导航树 16
……(Python Network Data Acquisition)
- 2019-05-07 11:58:38下载
- 积分:1
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ansys maxwell 官方培训教程
ansys Maxwell 官方 培训 教程。
里面有例子和对应的文件。(ANSYS Maxwell Official Training Course.
There are examples and corresponding documents.)
- 2020-11-27 16:49:31下载
- 积分:1
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反演(第一章)
说明: 北京大学地球物理反演课程的一些资料,很有用,讲一些地球物理反演的理论和方法(Geophysical inversion)
- 2019-03-19 08:41:45下载
- 积分:1
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Graphtheory
图论的算法书籍,书中包含许多经典的例子,入门用。
章节:1基本概念 2最短路径 3最小生成树 4图的连通性 5支配集与独立集 6网络流 7匹配 8着色 9可行遍性(Graph theory, algorithms books, the book contains many classic examples of entry to use. Chapters: a basic concept of two shortest path minimal spanning tree 4 Figure 3 connectivity of five dominating set and independent set of six matching network flow 7 of 8 coloring 9 viable over the)
- 2009-12-03 21:34:03下载
- 积分:1
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练习
说明: python编程约40例,有词频统计、读写文件、有网络爬虫、绘制图像等例程(Python programming about 40 examples, including word frequency statistics, reading and writing files, network crawlers, drawing images and other routines)
- 2019-05-17 13:30:24下载
- 积分:1
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ISO7816
TF卡内部通信协议7816中文版,TF卡编程必须(TF card internal communication protocol 7816 Chinese version)
- 2009-06-21 22:59:47下载
- 积分:1
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particletutorial
一本关于粒子滤波的书,讲得浅显易懂,希望对大家有用~~~(particle filter tourist)
- 2011-06-01 16:49:30下载
- 积分:1
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Fluent_technology_and_example
本书基于Fluent 6.2.16版本、Gambit 2.2.30版本和Tecplot 10.0版本,共13章。全书首先详细介绍了Fluent软件及其相关的理论知识,然后通过典型的实例来讲解Fluent在传热、传质及流场等实际工程中的应用方法和技巧,包括运动部件的速度场模拟、UDF和UDS的使用、并行计算的设置、计算区域的绘制和边界条件的定义、Tecplot的数据处理等。每个实例都有详细的说明与详尽的操作步骤,读者只要按照书中的指示与方法操作,即可完成一个具体问题的数值模拟与分析,进而逐步掌握利用Fluent进行流体流动数值模拟的基本方法。
(Fluent 6.2.16 Based on the book version, Gambit 2.2.30 version and the version of Tecplot 10.0, Chapter 13. First of all, the book detailed the Fluent software and its related theoretical knowledge, and then through a typical example to explain Fluent in heat transfer, mass transfer and flow field, such as practical engineering methods and techniques, including the moving parts of the velocity field simulation, UDF and the use of UDS, parallel computing setting, rendering the calculation region and the definition of boundary conditions, Tecplot' s data processing. Each have a detailed description of examples with detailed steps, readers as long as the book' s instructions and in accordance with the method of operation, to complete a specific question of the numerical simulation and analysis, and gradually master the use of Fluent for numerical simulation of fluid flow of the basic method .)
- 2009-06-16 16:13:22下载
- 积分:1
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bhaumik-Project_C_Report
project contains algorithm in ruby
- 2016-12-18 19:49:53下载
- 积分:1
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R-Programming-for-Data-Science
较基础的R语言学习书籍,初学时比较适用。(R language programming)
- 2016-05-25 11:23:01下载
- 积分:1