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<?xml-stylesheet type="text/xsl" href="https://communities.bentley.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>为什么使用SACS Datagen 输入的参数不能正确地反映在模型中</title><link>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/41018/sacs-datagen</link><description /><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>为什么使用SACS Datagen 输入的参数不能正确地反映在模型中</title><link>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/41018/sacs-datagen</link><pubDate>Fri, 25 Jan 2019 06:41:54 GMT</pubDate><guid isPermaLink="false">6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:05f64896-f2af-4e5c-8112-81a71d7a8515</guid><dc:creator>Wen Meng</dc:creator><comments>https://communities.bentley.com/communities/other_communities/chinafirst/w/chinawiki/41018/sacs-datagen#comments</comments><description>Current Revision posted to 技术资料库 by Wen Meng on 1/25/2019 6:41:54 AM&lt;br /&gt;
&lt;p&gt;SACS输入参数格式要求为带小数点的实数输入。如果用户输入的数值不含小数点，则SAC程序在读取此数值时有可能会出现错误。因此推荐在SACS输入所有参数值时使用带小数点的实数。&lt;/p&gt;
&lt;p&gt;比如下面的SACS输入文件中，红色框内输入的值 -90不能呗SACS正确读取，&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-11/towinp-with-error.png"&gt;&lt;img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1548398232985v1.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;同样在右边line assistant 中显示如下，&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-11/line-editor.png"&gt;&lt;img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1548398396112v2.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;正确的做法是在输入此参数时在数值后面加一个小数点，按照如下格式输入：&lt;/p&gt;
&lt;p&gt;&lt;a href="/cfs-file/__key/communityserver-wikis-components-files/00-00-00-02-11/line-editor-fixed.png"&gt;&lt;img src="/resized-image/__size/640x480/__key/communityserver-wikis-components-files/00-00-00-04-10/pastedimage1548398475592v3.png" alt=" " /&gt;&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;
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