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    <title>HECC User Support (Post-Processing Data)</title>
    <description></description>
    <link>https://www.nas.nasa.gov/hecc/support/kb/131/</link>
    
    
    
    <item>
        <title>Software on NAS x86_64 Systems</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/software-on-nas-x86_64-systems_116.html</link>
        <description>Software programs on NAS systems are managed as modules or packages. Among the NAS systems, Cabeus&#039; aarch64-based GH200 GPU nodes running the TOSS5 operating system have a relatively small collection of sofware packages; the x86_64-based CPU-only...</description>
		<category>Post-Processing Data/Modules and Packages</category>
		<pubDate>Fri, 25 Sep 2026 13:57:40 -0700</pubDate>
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    <item>
        <title>PFE Usage Guidelines</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/pfe-usage-guidelines_181.html</link>
        <description>The PFEs are the front-end systems for Aitken, Electra, and Endeavour. They provide an environment that enables quick turnaround for tasks such as file editing, file transferring, compiling, and short debugging/testing sessions, as well as for...</description>
		<category>Post-Processing Data</category>
		<pubDate>Tue, 06 Jan 2026 18:28:02 -0800</pubDate>
    </item>
    
    <item>
        <title>Using Software Packages in pkgsrc</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/using-software-packages-in-pkgsrc_493.html</link>
        <description>The NetBSD Packages Collection (pkgsrc) is a third-party software package management system for Unix-like operating systems. Among the over 17,000 packages available in pkgsrc, a few hundred of them have been built on NAS x86_64 systems and are...</description>
		<category>Post-Processing Data/Modules and Packages</category>
		<pubDate>Thu, 04 Dec 2025 10:15:13 -0800</pubDate>
    </item>
    
    <item>
        <title>Lou Data Analysis Nodes</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/lou-data-analysis-nodes_413.html</link>
        <description>The Lou data analysis nodes (LDANs) provide dedicated PBS resources to perform post-processing tasks on your Lou mass storage data. You can also use them for performing pre-processing or post-processing tasks on active data residing in the home or...</description>
		<category>Post-Processing Data</category>
		<pubDate>Thu, 04 Dec 2025 10:04:13 -0800</pubDate>
    </item>
    
    <item>
        <title>Tecplot</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/tecplot_118.html</link>
        <description>Two Tecplot products are available on NAS systems: Tecplot 360 and Tecplot Chorus.  Tecplot 360   Tecplot 360 is a computational fluid dynamics and numerical simulation visualization software program used for post-processing simulation results....</description>
		<category>Post-Processing Data/Licensed Application Software</category>
		<pubDate>Tue, 02 Dec 2025 11:56:42 -0800</pubDate>
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    <item>
        <title>Interactive Data Language (IDL)</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/interactive-data-language-(idl)_119.html</link>
        <description>Interactive Data Language (IDL) is a programming language for data analysis, visualization, and cross-platform application development. IDL combines tools for many types of projects, from &quot;quick-look,&quot; interactive analysis and display to...</description>
		<category>Post-Processing Data/Licensed Application Software</category>
		<pubDate>Tue, 02 Jul 2024 16:06:12 -0700</pubDate>
    </item>
    
    <item>
        <title>Using Software Modules</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/using-software-modules_115.html</link>
        <description>See the commands described below to learn how to use modules.   Note: Software programs on NAS systems are managed either as modules or packages. For information about using software programs that are managed as packages, see Using Software in the...</description>
		<category>Post-Processing Data/Modules and Packages</category>
		<pubDate>Mon, 20 Dec 2021 08:20:38 -0800</pubDate>
    </item>
    
    <item>
        <title>MATLAB</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/matlab_122.html</link>
        <description>MATLAB is a numerical computing environment and programming language, created by MathWorks, that enables you to easily manipulate matrices, plot functions and data, implement algorithms, create user interfaces, and interface with programs in other...</description>
		<category>Post-Processing Data/Licensed Application Software</category>
		<pubDate>Mon, 08 Jan 2018 17:12:07 -0800</pubDate>
    </item>
    
    <item>
        <title>Licensed Application Software: Overview</title>
        <link>https://www.nas.nasa.gov/hecc/support/kb/licensed-application-software-overview_117.html</link>
        <description>There are a few licensed applications available for your use on NAS systems. You can find these in the /nasa directory.   The available licenses were either purchased by NAS—with the justification that many users need the particular applications—or...</description>
		<category>Post-Processing Data/Licensed Application Software</category>
		<pubDate>Wed, 24 Jun 2015 14:43:23 -0700</pubDate>
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