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	<id>http://wiki.baw.de/en/index.php?action=history&amp;feed=atom&amp;title=TR2RND</id>
	<title>TR2RND - Revision history</title>
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	<updated>2026-05-10T02:14:48Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://wiki.baw.de/en/index.php?title=TR2RND&amp;diff=15020&amp;oldid=prev</id>
		<title>Ak3gseis at 08:22, 11 October 2022</title>
		<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=TR2RND&amp;diff=15020&amp;oldid=prev"/>
		<updated>2022-10-11T08:22:54Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 08:22, 11 October 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l31&quot;&gt;Line 31:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 31:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|language=Fortran90&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|language=Fortran90&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|add_software=-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|add_software=-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|contact_original=&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[mailto:guenther.lang@baw.de &lt;/del&gt;G. Lang&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;,&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[mailto:elisabeth.rudolph@baw.de &lt;/del&gt;E. Rudolph&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;,&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[mailto:susanne.spohr@baw.de &lt;/del&gt;S. Spohr&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|contact_original=G. Lang, E. Rudolph, S. Spohr&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|contact_maintenance=[mailto:&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;guenther&lt;/del&gt;.&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;lang&lt;/del&gt;@baw.de &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;G. Lang&lt;/del&gt;]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|contact_maintenance=[mailto:&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;pre&lt;/ins&gt;.&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;proghome&lt;/ins&gt;@baw.de &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;working group PRE&lt;/ins&gt;]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|documentation=please refer to $PROGHOME/examples/tr2rnd&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|documentation=please refer to $PROGHOME/examples/tr2rnd&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Ak3gseis</name></author>
	</entry>
	<entry>
		<id>http://wiki.baw.de/en/index.php?title=TR2RND&amp;diff=1981&amp;oldid=prev</id>
		<title>imported&gt;BAWiki 2: Created page with &#039;{{ProgramDescription |name_de=TR2RND |name=TR2RND |version=3.x / Juni 2000  |version_descr=3.x / Juni 2000 |catchwords= preprocessor&lt;br /&gt; finite difference method&lt;br /&gt; boundary…&#039;</title>
		<link rel="alternate" type="text/html" href="http://wiki.baw.de/en/index.php?title=TR2RND&amp;diff=1981&amp;oldid=prev"/>
		<updated>2010-05-27T16:15:17Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;{{ProgramDescription |name_de=TR2RND |name=TR2RND |version=3.x / Juni 2000  |version_descr=3.x / Juni 2000 |catchwords= preprocessor&amp;lt;br /&amp;gt; finite difference method&amp;lt;br /&amp;gt; boundary…&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{ProgramDescription&lt;br /&gt;
|name_de=TR2RND&lt;br /&gt;
|name=TR2RND&lt;br /&gt;
|version=3.x / Juni 2000 &lt;br /&gt;
|version_descr=3.x / Juni 2000&lt;br /&gt;
|catchwords=&lt;br /&gt;
preprocessor&amp;lt;br /&amp;gt;&lt;br /&gt;
finite difference method&amp;lt;br /&amp;gt;&lt;br /&gt;
boundary values&amp;lt;br /&amp;gt;&lt;br /&gt;
numerical method TRIM-2D&amp;lt;br /&amp;gt;&lt;br /&gt;
numerical method TRIM-3D (depth-independent boundary values)&lt;br /&gt;
|shortdescription=&lt;br /&gt;
The program TR2RND is a preprocessor for the numerical models TRIM-2D as well as TRIM-3D. TR2RND is used for conversion of boundary informations into a special storage format which enables a fast access for the simulation progams TRIM-2D and TRIM-3D to the grid cell boundary values (hydrodynamics, salinity, temperature, suspended load concentration, etc).&lt;br /&gt;
&lt;br /&gt;
Please notice that TR2RND can only generate depth-independent boundary values for the three-dimensional numerical model TRIM-3D. &lt;br /&gt;
|inputfiles=&lt;br /&gt;
# file with informations about time span of the newly generated timeseries and about the number of FD grid cells at which the boundary values should be used (file type [[FD2RND.DAT|fd2rnd.dat]]).&lt;br /&gt;
# file with time series of boundary values (file type [[RNDWERTE.DAT|rndwerte.dat]]v).&lt;br /&gt;
# model topography (file type [[TR2.TOPO.BIN|tr2.topo.bin]])&lt;br /&gt;
|outputfiles=&lt;br /&gt;
# ASCII file with informations about the generated time series of boundary values (tr2rnd.echo).&lt;br /&gt;
# binary files with informations and boundary values for sea level and inflow/outflow ([[TR2.RBH.BIN.I|tr2.rbh.bin.i]]and [[TR2.RBH.BIN|tr2.rbh.bin]]).&lt;br /&gt;
# binary files with informations and boundary values for salinity ([[TR2.RBS.BIN.I|tr2.rbs.bin.i]] and [[TR2.RBS.BIN|tr2.rbs.bin]]).&lt;br /&gt;
# binary files with informations and boundary values for temperature ([[TR2.RBC.BIN.I|tr2.rbc.bin.i]] and [[TR2.RBC.BIN|tr2.rbc.bin]]).&lt;br /&gt;
# binary files with informations and boundary values for suspended load concentration (tr2.rbc.bin.I and tr2.rbc.bin).&lt;br /&gt;
# binary files with informations and boundary values for time varying weir /dam heights ([[TR2.RBW.BIN.I|tr2.rbw.bin.i]] and [[TR2.RBW.BIN|tr2.rbw.bin]]).&lt;br /&gt;
|methodology=&lt;br /&gt;
TR2RND creates binary boundary value files (*.bin.I and *.bin) for the noted physical parameters from ASCII files. The binary files contain informations about the number and indices of the boundary grid cells and their connection to a time series of boundary values. The timeseries are stored in the direct access files as single records. &lt;br /&gt;
|preprocessor=[[FD2TRIM]], [[BOERND]], [[TC2TR2]], [[TSCALC]], [[UTRRND]]&lt;br /&gt;
|postprocessor=[[TRIM-2D]], [[TRIM-3D]]&lt;br /&gt;
|language=Fortran90&lt;br /&gt;
|add_software=-&lt;br /&gt;
|contact_original=[mailto:guenther.lang@baw.de G. Lang],[mailto:elisabeth.rudolph@baw.de E. Rudolph],[mailto:susanne.spohr@baw.de S. Spohr]&lt;br /&gt;
|contact_maintenance=[mailto:guenther.lang@baw.de G. Lang]&lt;br /&gt;
|documentation=please refer to $PROGHOME/examples/tr2rnd&lt;br /&gt;
}}&lt;/div&gt;</summary>
		<author><name>imported&gt;BAWiki 2</name></author>
	</entry>
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