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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Recent changes to support-requests</title><link>https://sourceforge.net/p/combean/support-requests/</link><description>Recent changes to support-requests</description><atom:link href="https://sourceforge.net/p/combean/support-requests/feed.rss" rel="self"/><language>en</language><lastBuildDate>Fri, 01 Jun 2012 16:11:53 -0000</lastBuildDate><atom:link href="https://sourceforge.net/p/combean/support-requests/feed.rss" rel="self" type="application/rss+xml"/><item><title>Why is qsopt.jar required for combean?</title><link>https://sourceforge.net/p/combean/support-requests/1/</link><description>&lt;div class="markdown_content"&gt;&lt;p&gt;[copied from post to Help Forum]&lt;br /&gt;
I successfully installed combean with swimp in NetBeans 7.1.1 and solved a simple LP. However, to get my code to run I had to add two jar files to the library that were not documented in the instructions. &lt;br /&gt;
I needed qsopt.jar which I downloaded from &lt;a href="http://www.tsp.gatech.edu/~wcook/qsopt/downloads/downloads.htm." rel="nofollow"&gt;http://www.tsp.gatech.edu/~wcook/qsopt/downloads/downloads.htm.&lt;/a&gt; &lt;br /&gt;
I also needed commons-collections-3.2.1.jar which I downloaded from &lt;a href="http://commons.apache.org/collections/download_collections.cgi." rel="nofollow"&gt;http://commons.apache.org/collections/download_collections.cgi.&lt;/a&gt; &lt;br /&gt;
The problem is that the license for qsopt.jar is not as generous as the licenses for combean and swimp. Is there an alternative source for the necessary class files with a more open license? &lt;br /&gt;
If I omit the qsopt.jar file from the library, I get an error message "java.lang.NoClassDefFoundError: qs/QSException". A websearch led me to the gatech site for qsopt.jar. Thanks, Peter &lt;/p&gt;&lt;/div&gt;</description><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Peter Jackson</dc:creator><pubDate>Fri, 01 Jun 2012 16:11:53 -0000</pubDate><guid>https://sourceforge.netf494a9b769b702a0022e05d5047314fa85f14160</guid></item></channel></rss>