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 <title><![CDATA[什么是浮点运算？]]></title>
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 <description><![CDATA[不是很明白 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#595519.html]]></link>
 <author><![CDATA[小小张]]></author>
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 <pubdate><![CDATA[Sat, 08 Aug 2009 01:45:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习 学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#595408.html]]></link>
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 <pubdate><![CDATA[Fri, 07 Aug 2009 16:04:34 +0000]]></pubdate>
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 <description><![CDATA[要是有个样例就更好了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#595370.html]]></link>
 <author><![CDATA[luospring]]></author>
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 <pubdate><![CDATA[Fri, 07 Aug 2009 14:45:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我来学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#490332.html]]></link>
 <author><![CDATA[盛华]]></author>
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 <pubdate><![CDATA[Wed, 15 Apr 2009 06:32:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我也学习学习]]></description>
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 <author><![CDATA[ziyan]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Apr 2009 13:59:18 +0000]]></pubdate>
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 <description><![CDATA[[s:21]小数点位置是固定的叫定点运算：
0.001 
0.002
0.003
0.010

0.03
0.04
0.12

小数点不固定的就是浮点运算。。。比如负多少等等。。。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#488845.html]]></link>
 <author><![CDATA[yuwenze]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Apr 2009 13:52:52 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢楼上的讲解]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#453339.html]]></link>
 <author><![CDATA[68480014]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 10 Mar 2009 11:39:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用的时候注意&nbsp;&nbsp;要先把十进制的数转换为浮点数 然后再做浮点数运算 结果再做转换为十进制数]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#452176.html]]></link>
 <author><![CDATA[cumtjmw]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 09 Mar 2009 05:00:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[小数点运数，
必须用32位寄存器。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#451520.html]]></link>
 <author><![CDATA[xudonglin_99]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 08 Mar 2009 08:36:17 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#450554.html]]></link>
 <author><![CDATA[limingyun]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 07 Mar 2009 06:45:53 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[不是很懂]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#403995.html]]></link>
 <author><![CDATA[贵贵]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 02 Jan 2009 07:17:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习之中]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#403509.html]]></link>
 <author><![CDATA[boy]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 01 Jan 2009 12:36:01 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[原来如此，学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#402401.html]]></link>
 <author><![CDATA[wsy-163]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 31 Dec 2008 04:57:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[共同学习共同进步]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#401797.html]]></link>
 <author><![CDATA[bdcai]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 30 Dec 2008 11:52:04 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我来学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#401612.html]]></link>
 <author><![CDATA[神仙]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 30 Dec 2008 08:41:39 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[就是范围广，精度高了点吧
没别的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#401518.html]]></link>
 <author><![CDATA[kingfeng1983]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 30 Dec 2008 07:13:42 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢！学习了！ [s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#375071.html]]></link>
 <author><![CDATA[huangfei2008]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 04 Dec 2008 01:42:18 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢！学习了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#374244.html]]></link>
 <author><![CDATA[小坏孩]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 03 Dec 2008 04:16:23 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[说通俗一点就是带小数点的运算]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#374121.html]]></link>
 <author><![CDATA[lw-0595]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 03 Dec 2008 01:13:29 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#363112.html]]></link>
 <author><![CDATA[gggmmm2008]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 22 Nov 2008 17:01:31 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[......................................]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#356670.html]]></link>
 <author><![CDATA[huangguixing]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Nov 2008 15:35:58 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学到一点，谢谢了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#356448.html]]></link>
 <author><![CDATA[方茂兴]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Nov 2008 13:06:59 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[支持小数.正负数.数据处理.比如三角函数.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24887#356347.html]]></link>
 <author><![CDATA[ynweseraph]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Nov 2008 11:33:08 +0000]]></pubdate>
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