﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-庸人自扰-随笔分类-数学</title><link>http://www.cppblog.com/wmuu/category/2297.html</link><description>含笑半步癫是用蜂蜜、川贝、桔梗、加上天山雪莲配制而成，不需冷藏，也没有防腐剂，除了毒性猛烈之外，味道还很好吃！而吃了含笑半步癫的朋友，顾名思义绝对不能走半步路或是面露笑容，否则也会全身爆炸而死。实在是居家旅行，杀人灭口，必备良药！
</description><language>zh-cn</language><lastBuildDate>Tue, 20 May 2008 11:18:39 GMT</lastBuildDate><pubDate>Tue, 20 May 2008 11:18:39 GMT</pubDate><ttl>60</ttl><item><title>mathcad13注册文件</title><link>http://www.cppblog.com/wmuu/archive/2006/07/25/10429.html</link><dc:creator>含笑半步癫</dc:creator><author>含笑半步癫</author><pubDate>Mon, 24 Jul 2006 16:04:00 GMT</pubDate><guid>http://www.cppblog.com/wmuu/archive/2006/07/25/10429.html</guid><wfw:comment>http://www.cppblog.com/wmuu/comments/10429.html</wfw:comment><comments>http://www.cppblog.com/wmuu/archive/2006/07/25/10429.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cppblog.com/wmuu/comments/commentRss/10429.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/wmuu/services/trackbacks/10429.html</trackback:ping><description><![CDATA[“Burn to CD or use daemon tools. Install MathCAD, <br />       When asked for serial, click Next-&gt;Yes.<br />       After installation, when the license is required, please set the<br />       file "mcad13.dat" as the license.”<br /><br />"mcad13.dat"文件路径：     原始安装文件目录 \\Mathcad\program files\Mathsoft\Mathcad 13\mcad13.dat<img src ="http://www.cppblog.com/wmuu/aggbug/10429.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/wmuu/" target="_blank">含笑半步癫</a> 2006-07-25 00:04 <a href="http://www.cppblog.com/wmuu/archive/2006/07/25/10429.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>关于数学的网站</title><link>http://www.cppblog.com/wmuu/archive/2006/07/23/10382.html</link><dc:creator>含笑半步癫</dc:creator><author>含笑半步癫</author><pubDate>Sun, 23 Jul 2006 15:54:00 GMT</pubDate><guid>http://www.cppblog.com/wmuu/archive/2006/07/23/10382.html</guid><wfw:comment>http://www.cppblog.com/wmuu/comments/10382.html</wfw:comment><comments>http://www.cppblog.com/wmuu/archive/2006/07/23/10382.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/wmuu/comments/commentRss/10382.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/wmuu/services/trackbacks/10382.html</trackback:ping><description><![CDATA[
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				<font size="3">网上互动式多功能服务站</font>
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		<a href="http://wims.math.ecnu.edu.cn/wims.cgi?lang=cn&amp;+session=FV1FF9B54A.1">http://wims.math.ecnu.edu.cn/wims.cgi?lang=cn&amp;+session=FV1FF9B54A.1</a>
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		<br />对谈式练习集--中文部分  <a href="http://www.gzjzes.net/forum/Display.asp?id=610&amp;Board_ID=26">http://www.gzjzes.net/forum/Display.asp?id=610&amp;Board_ID=26</a><img src ="http://www.cppblog.com/wmuu/aggbug/10382.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/wmuu/" target="_blank">含笑半步癫</a> 2006-07-23 23:54 <a href="http://www.cppblog.com/wmuu/archive/2006/07/23/10382.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>为了玩robocode，发现了一个不错的软件Mathematica</title><link>http://www.cppblog.com/wmuu/archive/2006/07/23/10381.html</link><dc:creator>含笑半步癫</dc:creator><author>含笑半步癫</author><pubDate>Sun, 23 Jul 2006 15:51:00 GMT</pubDate><guid>http://www.cppblog.com/wmuu/archive/2006/07/23/10381.html</guid><wfw:comment>http://www.cppblog.com/wmuu/comments/10381.html</wfw:comment><comments>http://www.cppblog.com/wmuu/archive/2006/07/23/10381.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/wmuu/comments/commentRss/10381.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/wmuu/services/trackbacks/10381.html</trackback:ping><description><![CDATA[为了计算robocode里头的炮弹的发射角度，不得不去解方程，可是多项式越展越长，无法忍受。于是上网看看有没有好工具，于是发现了Mathematica。Mathematica可以用于解决各种领域的涉及复杂的符号计算和数值计算的问题。它能进行多项式的计算、因式分解、展开等。进行各种有理式计算，求多项式、有理式方程和超越方程的精确解和近似解。这个展开功能正是我需要的。<br /><br /><br />Mathematica教程 <a href="http://www.math.sjtu.edu.cn/Mathematica%E6%95%99%E7%A8%8B/index.htm">http://www.math.sjtu.edu.cn/Mathematica%E6%95%99%E7%A8%8B/index.htm</a><img src ="http://www.cppblog.com/wmuu/aggbug/10381.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/wmuu/" target="_blank">含笑半步癫</a> 2006-07-23 23:51 <a href="http://www.cppblog.com/wmuu/archive/2006/07/23/10381.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>