Java科学计算包 JScience

     JScience 是一个Java的科学计算包。它包含了以下模块：    <ul>     <li>Implementation of <a href="/misc/goto?guid=4959500939292987195">Units of Measurement</a> services.</li>     <li>A<a href="/misc/goto?guid=4959500939373189504"> coordinates</a> module compliant with <a href="/misc/goto?guid=4959500939459581101">OGC</a>/<a href="/misc/goto?guid=4959500939533933764">ISO</a> specifications for the development and deployment of geographic applications.</li>     <li>A rigourous mapping of mathematical <a href="/misc/goto?guid=4959500939622068816">structures</a> (e.g. <span class="style6">Group, Ring, Field, VectorSpace </span>) to Java interfaces.</li>     <li>A <a href="/misc/goto?guid=4959500939695227886">linear algebra</a> module, which includes a first <i>(and I believe unique) </i>parameterized <a href="/misc/goto?guid=4959500939770416055">matrix</a> class capable of resolving linear system of equations involving any kind of elements (e.g. <span class="style6">Complex, ModuloInteger, RationalFunctions</span>)</li>     <li>A <a href="/misc/goto?guid=4959500939852311579">functions</a> module for symbolic calculations and analysis.</li>     <li>Different types of <a href="/misc/goto?guid=4959500939937641806">numbers</a> such as <a href="/misc/goto?guid=4959500940018027459">real</a> numbers of arbitrary and guaranteed precision, or the always exact <a href="/misc/goto?guid=4959500940101897089">rational</a> numbers.</li>     <li>Support for exact or arbitrary precision <a href="/misc/goto?guid=4959500940170861146">measurements</a> (also strongly typed).</li>     <li>Support for <span class="style6">Standard , Relativistic , High-Energy , Quantum and Natural </span>physical <a href="/misc/goto?guid=4959500940250694563">models</a>. </li>     <li>A <a href="/misc/goto?guid=4959500940330156129">monetary</a> module for precision-guaranteed calculations and currencies conversions.</li>    </ul>    <p><strong>项目主页：</strong><a href="http://www.open-open.com/lib/view/home/1326765065780" target="_blank">http://www.open-open.com/lib/view/home/1326765065780</a></p>