source: trunk/Documentation/xmldoc/firststeps.html @ 65

Last change on this file since 65 was 65, checked in by pinsard, 18 years ago

upgrade of Documentation/xmldoc according to cerbere.lodyc.jussieu.fr: /usr/home/smasson/SAXO_RD/
  • Property svn:executable set to *
File size: 70.9 KB
Line 
1<html><head>
2      <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
3   <title>
4    First steps with SAXO
5  </title><link rel="stylesheet" href="firststeps.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.68.1"><meta name="keywords" content="idl, SAXO"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="article" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="d0e3"></a>
6    First steps with <span class="application">SAXO</span>
7  </h2></div><div><div class="authorgroup"><div class="author"><h3 class="author"><span class="firstname">S&eacute;bastien</span> <span class="surname">Masson</span></h3><code class="email">&lt;<a href="mailto:smasson@lodyc.jussieu.fr">smasson@lodyc.jussieu.fr</a>&gt;</code></div><div class="author"><h3 class="author"><span class="firstname">Fran&ccedil;oise</span> <span class="surname">Pinsard</span></h3></div></div></div><div><div class="revhistory"><table border="1" width="100%" summary="Revision history"><tr><th align="left" valign="top" colspan="2"><b>Revision History</b></th></tr><tr><td align="left">Revision 0.0</td><td align="left">29 July 2005</td></tr><tr><td align="left" colspan="2">First draft</td></tr><tr><td align="left">Revision 0.1</td><td align="left">29 August 2005</td></tr><tr><td align="left" colspan="2">last japanese version!</td></tr></table></div></div></div><hr></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="#install_saxo">1.
8      Install <span class="application">SAXO</span>
9    </a></span></dt><dd><dl><dt><span class="sect2"><a href="#get_saxo">1.1.
10        Get <span class="application">SAXO</span> source files from this web page
11      </a></span></dt><dt><span class="sect2"><a href="#create_saxo_env">1.2.
12        Create <span class="application">SAXO</span> environment
13      </a></span></dt><dt><span class="sect2"><a href="#generate_init">1.3.
14        Generate your init.pro file
15      </a></span></dt></dl></dd><dt><span class="sect1"><a href="#first_plots">2.
16      First plots...
17    </a></span></dt><dd><dl><dt><span class="sect2"><a href="#start_with_init">2.1.
18        Start idl session: <strong class="userinput"><code><span><strong class="command">@init</strong></span></code></strong>
19      </a></span></dt><dt><span class="sect2"><a href="#basic_plots">2.2.
20        basic plots...
21      </a></span></dt></dl></dd><dt><span class="sect1"><a href="#gridded_data">3.
22      Explore gridded data (model outputs and observations)
23    </a></span></dt><dd><dl><dt><span class="sect2"><a href="#load_grid">3.1.
24        Load the data grid
25      </a></span></dt><dt><span class="sect2"><a href="#plt">3.2.
26        horizontal plots and maps
27      </a></span></dt><dt><span class="sect2"><a href="#pltz">3.3.
28        vertical sections
29      </a></span></dt><dt><span class="sect2"><a href="#pltt">3.4.
30        hovmoellers and time series
31      </a></span></dt><dt><span class="sect2"><a href="#plt1d">3.5.
32        1D plots
33      </a></span></dt></dl></dd></dl></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="install_saxo"></a>1.&nbsp;
34      Install <span class="application">SAXO</span>
35    </h2></div></div></div><p>
36        <span class="application">SAXO</span> needs at least <span class="trademark">IDL 6.0</span>&#8482;.
37        <em><span class="remark"><span class="application">SAXO</span> can be used with the 7 minutes demo-mode (within the limitations of this mode: impossible to save data and create a file).</span></em>
38    </p><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="get_saxo"></a>1.1.&nbsp;
39        Get <span class="application">SAXO</span> source files from this web page
40      </h3></div></div></div><p>
41        Two tar.gz files are available:
42        </p><div class="itemizedlist"><ul type="disc"><li><a href="http://www.lodyc.jussieu.fr/~smasson/SAXO/SRC/SAXO_RD_20060124.tar.gz" target="_top">SAXO_RD_20060124.tar.gz</a> (3M) contains the latest version of the source files</li><li><a href="http://www.lodyc.jussieu.fr/~smasson/SAXO/DATA/TestsData_20050601.tar.gz" target="_top">TestsData_20050601.tar.gz</a> (237M) contains only the <span class="application">NetCDF</span> files used by the test programs</li></ul></div><p>
43        Those tar.gzip files could also be downloaded with
44        </p><div class="variablelist"><dl><dt><span class="term"><span><strong class="command">wget</strong></span></span></dt><dd><pre class="screen">
45  <code class="prompt">$</code> <strong class="userinput"><code>wget http://www.lodyc.jussieu.fr/~smasson/SAXO/SRC/SAXO_RD_20060124.tar.gz</code></strong>
46  <code class="prompt">$</code> <strong class="userinput"><code>wget http://www.lodyc.jussieu.fr/~smasson/SAXO/DATA/TestsData_20050601.tar.gz</code></strong>
47          </pre></dd><dt><span class="term"><span><strong class="command">curl</strong></span></span></dt><dd><pre class="screen">
48  <code class="prompt">$</code> <strong class="userinput"><code>curl -O http://www.lodyc.jussieu.fr/~smasson/SAXO/SRC/SAXO_RD_20060124.tar.gz</code></strong>
49  <code class="prompt">$</code> <strong class="userinput"><code>curl -O http://www.lodyc.jussieu.fr/~smasson/SAXO/DATA/TestsData_20050601.tar.gz</code></strong>
50          </pre></dd></dl></div><p>
51      </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="create_saxo_env"></a>1.2.&nbsp;
52        Create <span class="application">SAXO</span> environment
53      </h3></div></div></div><p>
54        To simplify the explanation, we suppose that <span class="application">SAXO</span> is installed in <code class="envar">$HOME</code>.
55        We need to create 2 directories:
56        </p><div class="itemizedlist"><ul type="disc"><li>SAXO_DIR that will contain the source files of <span class="application">SAXO</span>. It should not be modified by the user to simplify later updates</li><li>MY_IDL that will contain user personal files (including modified <span class="application">SAXO</span> files, if needed).</li></ul></div><p>
57      </p><p>
58        </p><pre class="screen">
59  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd <code class="envar">$HOME</code></strong></span></code></strong>
60  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">mkdir My_IDL</strong></span></code></strong>
61  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">mkdir SAXO_DIR</strong></span></code></strong>
62  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">mv SAXO_RD_*.tar.gz SAXO_DIR</strong></span></code></strong>
63  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd SAXO_DIR</strong></span></code></strong>
64  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">tar xvfz SAXO_RD_*.tar.gz</strong></span></code></strong>
65  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">rm SAXO_RD_*.tar.gz</strong></span></code></strong>
66        </pre><p>
67      </p><p>
68        If you also downloaded the data tests files (<code class="filename">TestsData_20050601.tar.gz</code>), You may install this tar.gz file in
69        </p><div class="itemizedlist"><ul type="disc"><li>MY_IDL. This is the easiest solution but it could be unconvenient if your <code class="envar">$HOME</code> disk space is limited.</li><li>Any other Directory of your choice. In that case, when using IDL, you will need to define the variable <code class="varname">iodir</code> to the Directory you choose in order to let IDL find the data tests files. This can be done either through the init.pro file (see <a href="#generate_init" title="1.3.&nbsp;&#xA;Generate your init.pro file&#xA;      "><a href="#generate_init" title="1.3.&nbsp;&#xA;Generate your init.pro file&#xA;      ">Section&nbsp;1.3, &#8220;
70        Generate your init.pro file
71      &#8221;</a></a>) or directly within IDL with the following commad: <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">iodir = "the chosen directory"</strong></span></code></strong></li></ul></div><p>
72        </p><pre class="screen">
73  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd <code class="envar">$HOME</code></strong></span></code></strong>
74  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">mv TestsData_20050601.tar.gz "CHOSEN_DIR"</strong></span></code></strong>
75  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd "CHOSEN_DIR"</strong></span></code></strong>
76  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">tar xvfz TestsData_20050601.tar.gz</strong></span></code></strong>
77  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">rm TestsData_20050601.tar.gz</strong></span></code></strong>
78        </pre><p>
79      </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="generate_init"></a>1.3.&nbsp;
80        Generate your init.pro file
81      </h3></div></div></div><p>
82        To use <span class="application">SAXO</span>, we need to build an idl script that we usually call "<code class="filename">init.pro</code>". This file contains a set of IDL commands and default definitions (paths and variables of the common files) that are necessary to <span class="application">SAXO</span>. Once it has ben created, <code class="filename">init.pro</code> should the first executed command when starting IDL session.
83      </p><p>
84        </p><pre class="screen">
85  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd <code class="envar">$HOME</code>/SAXO_DIR</strong></span></code></strong>
86  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">idl</strong></span></code></strong>
87  <code class="computeroutput">IDL Version 6.0, Mac OS X (darwin ppc m32). (c) 2003, Research Systems, Inc.</code>
88
89  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">buildinit</strong></span></code></strong>
90  <code class="computeroutput">% Compiled module: BUILDINIT.</code>
91        </pre><p>
92        You must then answer several questions:
93
94        </p><div class="itemizedlist"><ul type="disc"><li>give the path of $<code class="envar">HOME</code>/My_IDL</li><li>give the path of $<code class="envar">HOME</code>/SAXO_DIR</li><li>compatibility with the old version: No (except if you want to use old programs)</li><li>give a default path for the data directory</li><li>give a default path for the postscript directory</li><li>give a default path for the images directory</li><li>give a default path for the animation directory</li><li>number of accessible printer and their configuration</li><li>default color table</li><li>default page orientation (portrait/landscape)</li><li>default page size</li><li>default window size</li><li>postscript archiving options</li><li>name of the init file (<code class="filename">init.pro</code>)</li></ul></div><p>
95        </p><pre class="screen">
96   <code class="computeroutput">% Compiled module: CW_FIELD.</code>
97   <code class="computeroutput">% Compiled module: XMANAGER.</code>
98   <code class="computeroutput">% Compiled module: LOADCT.</code>
99   <code class="computeroutput">% Compiled module: FILEPATH.</code>
100   <code class="computeroutput">% Compiled module: PATH_SEP.</code>
101   <code class="computeroutput">% Compiled module: CW_FIELD.</code>
102   <code class="computeroutput">% Compiled module: STRSPLIT.</code>
103   <code class="computeroutput">% Compiled module: CW_FIELD.</code>
104   <code class="computeroutput">% Compiled module: CW_FIELD.</code>
105   <code class="computeroutput">% Compiled module: CW_FIELD.</code>
106   <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">exit</strong></span></code></strong>
107        </pre><p>
108        There is an example of the kind of <a href="idlfiles/init_example.pro" target="_top"> <code class="filename">init.pro</code></a> you should get.
109      </p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="first_plots"></a>2.&nbsp;
110      First plots...
111    </h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="start_with_init"></a>2.1.&nbsp;
112        Start idl session: <strong class="userinput"><code><span><strong class="command">@init</strong></span></code></strong>
113      </h3></div></div></div><p>
114        Each idl session using <span class="application">SAXO</span> must always start with: <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">@init</strong></span></code></strong>.     
115      </p><p>
116        <span class="emphasis"><em>The @ is equivalent to an include. It is used to execute a set of IDL commands that will be directly executed without any compilation (as it is the case for a procedure or a function). All variables defined and used in the @... file will still be accessible after the execution of the @... is finished (which is not the case for procedures and functions that ends with the return instruction).</em></span>
117        </p><pre class="screen">
118  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">cd <code class="envar">$HOME</code>/My_IDL</strong></span></code></strong>
119  <code class="prompt">$</code> <strong class="userinput"><code><span><strong class="command">idl</strong></span></code></strong>
120  <code class="computeroutput">IDL Version 6.0, Mac OS X (darwin ppc m32). (c) 2003, Research Systems, Inc.</code>
121  <code class="computeroutput">Installation number: 35411.</code>
122  <code class="computeroutput">Licensed for personal use by Jean-Philippe BOULANGER only.</code>
123  <code class="computeroutput">All other use is strictly prohibited.</code>
124  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">@init</strong></span></code></strong>
125  <code class="computeroutput">% Compiled module: KEEP_COMPATIBILITY.</code>
126  <code class="computeroutput">% Compiled module: FIND.</code>
127  <code class="computeroutput">% Compiled module: PATH_SEP.</code>
128  <code class="computeroutput">% Compiled module: STRSPLIT.</code>
129  <code class="computeroutput">% Compiled module: DEF_MYUNIQUETMPDIR.</code>
130  <code class="computeroutput">We forget the compatibility with the old version</code>
131  <code class="computeroutput">% Compiled module: DEMOMODE_COMPATIBILITY.</code>
132  <code class="computeroutput">% Compiled module: ISADIRECTORY.</code>
133  <code class="computeroutput">% Compiled module: LCT.</code>
134  <code class="computeroutput">% Compiled module: RSTRPOS.</code>
135  <code class="computeroutput">% Compiled module: REVERSE.</code>
136  <code class="computeroutput">% Compiled module: STR_SEP.</code>
137  <code class="computeroutput">% Compiled module: LOADCT.</code>
138  <code class="prompt">idl&gt;</code>
139        </pre><p>
140        As an IDL session using <span class="application">SAXO</span> must always start with <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">@init</strong></span></code></strong>, it could be convenient to define the environment variable <code class="envar">IDL_STARTUP</code> to <code class="filename"><code class="envar">$HOME</code>/My_IDL/init.pro</code>. In that way, init.pro will automatically been execuded when starting IDL. This can be done with the following command:
141      </p><div class="variablelist"><dl><dt><span class="term"><span><strong class="command">csh</strong></span></span></dt><dd><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>setenv <code class="envar">IDL_STARTUP</code> <code class="filename"><code class="envar">$HOME</code>/My_IDL/init.pro</code></code></strong></pre></dd><dt><span class="term"><span><strong class="command">ksh</strong></span></span></dt><dd><pre class="screen"><code class="prompt">$</code> <strong class="userinput"><code>export <code class="envar">IDL_STARTUP</code>=<code class="filename"><code class="envar">$HOME</code>/My_IDL/init.pro</code></code></strong></pre></dd></dl></div><p>
142      </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="basic_plots"></a>2.2.&nbsp;
143        basic plots...
144      </h3></div></div></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="basic_splot"></a>2.2.1.&nbsp;
145        splot
146      </h4></div></div></div><p>
147        </p><div class="screenco"><pre class="screen">
148   <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">n = 10</strong></span></code></strong>
149   <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">y = findgen(n)</strong></span></code></strong> <img src="images/callouts/1.png" alt="1">
150   <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">plot, y</strong></span></code></strong> <a href="figpng/basic_plot.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
151        </pre><div class="calloutlist"><table border="0" summary="Callout list"><tr><td width="5%" valign="top" align="left"><img src="images/callouts/1.png" alt="1" border="0"></td><td valign="top" align="left"><p>
152                <span><strong class="command">findgen</strong></span> stands for <span><strong class="command">f</strong></span>loat <span><strong class="command">ind</strong></span>ex <span><strong class="command">gen</strong></span>erator.
153                </p><pre class="screen">
154  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">print, findgen(6)</strong></span></code></strong>
155  <code class="computeroutput">      0.00000      1.00000      2.00000      3.00000      4.00000      5.00000</code>
156                </pre><p>
157              </p></td></tr></table></div></div><p>
158     </p><p>
159        Using IDL <span><strong class="command">plot</strong></span> command is quite unconvenient to save the figure as a postscript. In addition, positionning the figure on the window/page by using <code class="varname">!p.position</code>, <code class="varname">!p.region</code> and <code class="varname">!p.multi</code> is often a nightmare. That's why we developped <span><strong class="command">splot</strong></span> (like super-plot) which can be used in the same way as plot but is much more convenient to make postcript and position the figure.
160        </p><pre class="screen">
161  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">splot, y</strong></span></code></strong> <a href="figpng/basic_splot1.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
162  <code class="computeroutput">% Compiled module: SPLOT.</code>
163  <code class="computeroutput">% Compiled module: REINITPLT.</code>
164  <code class="computeroutput">% Compiled module: PLACEDESSIN.</code>
165  <code class="computeroutput">% Compiled module: CALIBRE.</code>
166  <code class="computeroutput">% Compiled module: GIVEWINDOWSIZE.</code>
167  <code class="computeroutput">% Compiled module: GET_SCREEN_SIZE.</code>
168  <code class="computeroutput">% Compiled module: TERMINEDESSIN.</code>
169        </pre><p>
170        Save the figure seen on the screen as a (real, not a screen capture) postscript in only one command.
171        </p><div class="screenco"><pre class="screen">
172  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">@ps</strong></span></code></strong>
173  <code class="computeroutput">% Compiled module: GETFILE.</code>
174  <code class="computeroutput">% Compiled module: PUTFILE.</code>
175  <code class="computeroutput">% Compiled module: OPENPS.</code>
176  <code class="computeroutput">% Compiled module: XQUESTION.</code>
177  <code class="computeroutput">Name of the postscript file? (default answer is idl.ps) </code><strong class="userinput"><code>first_ps</code></strong> <img src="images/callouts/1.png" alt="1">
178  <code class="computeroutput">% Compiled module: ISAFILE.</code>
179  <code class="computeroutput">% Compiled module: XNOTICE.</code>
180  <code class="computeroutput">% Compiled module: CLOSEPS.</code>
181  <code class="computeroutput">% Compiled module: PRINTPS.</code>
182  <code class="computeroutput">% Compiled module: FILE_WHICH.</code>
183  <code class="computeroutput">% Compiled module: CW_BGROUP.</code>
184  <code class="computeroutput">% Compiled module: XMANAGER.</code>
185        </pre><div class="calloutlist"><table border="0" summary="Callout list"><tr><td width="5%" valign="top" align="left"><img src="images/callouts/1.png" alt="1" border="0"></td><td valign="top" align="left"><p>
186                <em><span class="remark">If needed, the name of the postscript will automatically be completed with .ps. Just hit return, if you want to use the default posscript name: idl.ps.</span></em> 
187              </p></td></tr></table></div></div><p>
188        Check that the 'first_ps.ps' file is now existing...
189        </p><pre class="screen">
190  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">print, file_test(psdir + 'first_ps.ps')</strong></span></code></strong>
191  <code class="computeroutput">           1</code>
192  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, file_info(psdir + 'first_ps.ps'), /structure</strong></span></code></strong>
193  <code class="computeroutput">** Structure FILE_INFO, 21 tags, length=64, data length=63:</code>
194  <code class="computeroutput">   NAME            STRING    '/Users/sebastie/IDL/first_ps.ps'</code>
195  <code class="computeroutput">   EXISTS          BYTE         1</code>
196  <code class="computeroutput">   READ            BYTE         1</code>
197  <code class="computeroutput">   WRITE           BYTE         1</code>
198  <code class="computeroutput">   EXECUTE         BYTE         0</code>
199  <code class="computeroutput">   REGULAR         BYTE         1</code>
200  <code class="computeroutput">   DIRECTORY       BYTE         0</code>
201  <code class="computeroutput">   BLOCK_SPECIAL   BYTE         0</code>
202  <code class="computeroutput">   CHARACTER_SPECIAL</code>
203  <code class="computeroutput">                   BYTE         0</code>
204  <code class="computeroutput">   NAMED_PIPE      BYTE         0</code>
205  <code class="computeroutput">   SETUID          BYTE         0</code>
206  <code class="computeroutput">   SETGID          BYTE         0</code>
207  <code class="computeroutput">   SOCKET          BYTE         0</code>
208  <code class="computeroutput">   STICKY_BIT      BYTE         0</code>
209  <code class="computeroutput">   SYMLINK         BYTE         0</code>
210  <code class="computeroutput">   DANGLING_SYMLINK</code>
211  <code class="computeroutput">                   BYTE         0</code>
212  <code class="computeroutput">   MODE            LONG               420</code>
213  <code class="computeroutput">   ATIME           LONG64                1122424373</code>
214  <code class="computeroutput">   CTIME           LONG64                1122424373</code>       
215  <code class="computeroutput">   MTIME           LONG64                1122424373</code>       
216  <code class="computeroutput">   SIZE            LONG64                      4913</code>
217        </pre><p>
218      </p><p><a name="splot_description"></a>
219        <span><strong class="command">splot</strong></span> accepts the same keywords as <span><strong class="command">plot</strong></span> (<code class="computeroutput"><a name="plot_kwd"></a>/ISOTROPIC, MAX_VALUE=value, MIN_VALUE=value, NSUM=value, /POLAR, THICK=value, /XLOG, /YLOG, /YNOZERO</code>), including the graphics keywords (<code class="computeroutput"><a name="gr_kwd"></a>BACKGROUND, CHARSIZE, CHARTHICK, CLIP, COLOR, DATA, DEVICE, FONT, LINESTYLE, NOCLIP, NODATA, NOERASE, NORMAL, POSITION, PSYM, SUBTITLE, SYMSIZE, T3D, THICK, TICKLEN, TITLE, [XYZ]CHARSIZE, [XYZ]GRIDSTYLE, [XYZ]MARGIN, [XYZ]MINOR, [XYZ]RANGE, [XYZ]STYLE, [XYZ]THICK, [XYZ]TICKFORMAT, [XYZ]TICKINTERVAL, [XYZ]TICKLAYOUT, [XYZ]TICKLEN, [XYZ]TICKNAME, [XYZ]TICKS, [XYZ]TICKUNITS, [XYZ]TICKV, [XYZ]TICK_GET, [XYZ]TITLE, ZVALUE</code>).
220      </p><p>
221        It can therefore be customized <span class="emphasis"><em>as much as you want</em></span>. See this short example:
222      </p><p>
223        </p><pre class="screen">
224  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">splot, y, y^2, linestyle = 2, thick = 2, title = 'y = x^2', /portrait</strong></span></code></strong> <a href="figpng/basic_splot2.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
225        </pre><p>
226        <span><strong class="command">splot</strong></span> can be used to setup the graphic environment (<code class="varname">!p</code>, <code class="varname">!x</code>, <code class="varname">!y</code>, <code class="varname">!z</code> variables) needed by procedures like <span><strong class="command">oplot</strong></span>
227        </p><pre class="screen">
228  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">splot, y, yrange = [0, (n-1)^2], title = 'x and x^2'</strong></span></code></strong>
229  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">oplot, y^2, color = 50, linestyle = 2</strong></span></code></strong> <a href="figpng/basic_splot4.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
230        </pre><p>
231        Use the keyword small to produce multi plots figures.
232        </p><div class="screenco"><pre class="screen">
233  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">splot, y, y^2, title = 'y = x^2', psym = 2, small <span class="inlinemediaobject"><img src="images/callouts/1.png" alt="1"></span> = [1, 2, 1]</strong></span></code></strong>
234  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">splot, findgen(360)/36., findgen(360)*2.*!dtor, /polar $</strong></span></code></strong>
235  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">    , small <span class="inlinemediaobject"><img src="images/callouts/1.png" alt="1"></span> = [1, 2, 2], /noerase <span class="inlinemediaobject"><img src="images/callouts/2.png" alt="2"></span></strong></span></code></strong> <a href="figpng/basic_splot3.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
236        </pre><div class="calloutlist"><table border="0" summary="Callout list"><tr><td width="5%" valign="top" align="left"><img src="images/callouts/1.png" alt="1" border="0"></td><td valign="top" align="left"><p>
237                the <code class="computeroutput">small</code> keyword is a 3 elements vector which define how we devide the page in in which case we should make the plot: [number of columns, number of rows, case number]. The case numbering is starting at 1, from top to bottom and left to right.
238              </p></td></tr><tr><td width="5%" valign="top" align="left"><img src="images/callouts/2.png" alt="2" border="0"></td><td valign="top" align="left">
239                you must put <code class="computeroutput">/norease</code> otherwise the second plot will be done in a new window.
240              </td></tr></table></div></div><p>
241      </p></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="basic_contour"></a>2.2.2.&nbsp;
242        scontour
243      </h4></div></div></div><p>
244        Following <span><strong class="command"><a href="#basic_splot" title="2.2.1.&nbsp;&#xA;splot&#xA;      ">splot</a></strong></span> example, we provide <span><strong class="command">scontour</strong></span> as a "super <span><strong class="command">contour</strong></span>".
245        </p><pre class="screen">
246  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">z = dist(n)</strong></span></code></strong>
247  <code class="computeroutput">% Compiled module: DIST.</code>
248  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">scontour, z</strong></span></code></strong> <a href="figpng/basic_scontour1.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
249  <code class="computeroutput">% Compiled module: SCONTOUR.</code>
250  <code class="computeroutput">% Compiled module: CHKSTRU.</code>
251        </pre><p>
252        <span><strong class="command">scontour</strong></span> accepts the same keywords as <span><strong class="command">contour</strong></span> (<code class="computeroutput">C_ANNOTATION=vector_of_strings, C_CHARSIZE=value, C_CHARTHICK=integer, C_COLORS=vector, C_LABELS=vector{each element 0 or 1}, C_LINESTYLE=vector, { /FILL | /CELL_FILL | C_ORIENTATION=degrees}, C_SPACING=value, C_THICK=vector, /CLOSED, /DOWNHILL, /FOLLOW, /IRREGULAR, /ISOTROPIC, LEVELS=vector, NLEVELS=integer{1 to 60}, MAX_VALUE=value, MIN_VALUE=value, /OVERPLOT, {/PATH_DATA_COORDS, PATH_FILENAME=string, PATH_INFO=variable, PATH_XY=variable}, TRIANGULATION=variable, /PATH_DOUBLE, /XLOG, /YLOG, ZAXIS={0 | 1 | 2 | 3 | 4}</code>), including the <a href="#gr_kwd">graphics keywords</a> (except <code class="computeroutput">LINESTYLE, PSYM, SYMSIZE</code>).
253      </p><p>It can therefore be customized <span class="emphasis"><em>as much as you want</em></span>. See these short examples:</p><p>
254        </p><pre class="screen">
255  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">scontour, z, /fill, nlevels = 15, subtitle = 'nicer contour' $</strong></span></code></strong>
256  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">    , xtitle = 'x index', charsize = 1.5</strong></span></code></strong> <a href="figpng/basic_scontour2.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
257        </pre><p>
258It can be used in combinanson with contour to make more complex plots:
259        </p><div class="screenco"><pre class="screen">
260  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">ind = findgen(2*n)/(2.*n)</strong></span></code></strong>
261  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">scontour, z, levels = n*ind, c_orientation = 180*ind, c_spacing = 0.4*ind</strong></span></code></strong>
262  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">contour, z, /overplot, c_label = rebin([1, 0], 2, n) <span class="inlinemediaobject"><img src="images/callouts/1.png" alt="1"></span>, levels = n*ind $</strong></span></code></strong>
263  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">    , c_charthick = 2, c_charsize = 1.5, c_colors = 250*ind</strong></span></code></strong> <a href="figpng/basic_scontour3.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
264        </pre><div class="calloutlist"><table border="0" summary="Callout list"><tr><td width="5%" valign="top" align="left"><img src="images/callouts/1.png" alt="1" border="0"></td><td valign="top" align="left"><p>
265              <span><strong class="command">rebin</strong></span> is used to build an array containing an alternation of 1 and 0 in order to label one contour every two contours.
266                </p><pre class="screen">
267  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">print, rebin([1, 0], 2, 3)</strong></span></code></strong>
268  <code class="computeroutput">       1       0</code>
269  <code class="computeroutput">       1       0</code>
270  <code class="computeroutput">       1       0</code>
271                </pre><p>
272            </p></td></tr></table></div></div><p>
273        <span><strong class="command">scontour</strong></span> is compatible with the positioning method associated with the <code class="computeroutput">small</code> keyword. See for example the test file <a href="idlfiles/tst_basic.pro" target="_top"><code class="filename">tst_basic.pro</code></a>:
274        </p><pre class="screen">
275  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tst_basic</strong></span></code></strong> <a href="figpng/tst_basic.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
276        </pre><p>
277      </p></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="tvplus"></a>2.2.3.&nbsp;
278          Quick look at 2D arrays: tvplus
279        </h4></div></div></div><p>
280          <span><strong class="command">tvplus</strong></span> is a enhanced version of tvscl and allow you to have a quick look and perform basic exploration of 2D arrays.
281          </p><pre class="screen">
282            <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tvplus, dist(20)</strong></span></code></strong> <a href="figpng/tvplus.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a>
283  <code class="computeroutput">left button  : mouse position and associated array value</code>
284  <code class="computeroutput">middle button: use it twice to define a zoom box</code>
285  <code class="computeroutput">right button : quit</code>
286  <code class="computeroutput">(x, y) = (  5,   5), value = 7.07107</code>
287  <code class="computeroutput">(x, y) = ( 12,   8), value = 11.3137</code>
288          </pre><p>
289          For more informations on <span><strong class="command">tvplus</strong></span>, try:
290          </p><pre class="screen">
291  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">xhelp, 'tvplus'</strong></span></code></strong>
292          </pre><p>
293        </p></div></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="gridded_data"></a>3.&nbsp;
294      Explore gridded data (model outputs and observations)
295    </h2></div></div></div><p>
296      This section briefly describes the main fonctionalities offered by SAXO to explore gridded data on regular or irregular grid.
297    </p><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="load_grid"></a>3.1.&nbsp;
298        Load the data grid
299      </h3></div></div></div><p>
300        As we focus in this section on the gridded data, we must first load the grid informations before reading and plotting the data. Loading the grid independently of the data allow you to reload the grid only when it is strictly necessary and not every time you access the data. In <code class="envar">$HOME</code>/SAXO_DIR/Tests, we provide several examples to load a grid.
301      </p><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="load_fromdata"></a>3.1.1.&nbsp;
302          Easiest solution: load data grid (regular or not) directly from the data file.
303        </h4></div></div></div><p>
304          Example of Levitus temprature on a regular 1x1 grid.
305          </p><pre class="screen">
306  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">@tst_initlev</strong></span></code></strong>
307  <code class="computeroutput">% Compiled module: INITNCDF.</code>
308  <code class="computeroutput">% Compiled module: ISAFILE.</code>
309  <code class="computeroutput">% Compiled module: UNIQ.</code>
310  <code class="computeroutput">% Loaded DLM: NCDF.</code>
311  <code class="computeroutput">% Compiled module: COMPUTEGRID.</code>
312  <code class="computeroutput">% Compiled module: DOMDEF.</code>
313  <code class="computeroutput">% Compiled module: INTER.</code>
314  <code class="computeroutput">% Compiled module: TRIANGULE.</code>
315  <code class="computeroutput">% Compiled module: TRIANGULE_C.</code>
316  <code class="computeroutput">% Compiled module: UNDEFINE.</code>
317  <code class="computeroutput">% Compiled module: TESTVAR.</code>
318  <code class="computeroutput">% Compiled module: DIFFERENT.</code>
319  <code class="computeroutput">% Compiled module: DEFINETRI.</code>
320          </pre><p>
321          This <a href="idlfiles/tst_initlev.pro" target="_top"><span><strong class="command">@tst_initlev</strong></span></a> command allows us to define:
322          </p><div class="itemizedlist"><ul type="disc"><li>domain dimensions, stored in <code class="varname">jpi, jpj and jpk</code></li><li>points abscissa, stored in 2D array <code class="varname"></code>glamt</li><li>points ordinates, stored in 2D array <code class="varname"></code>gphit</li><li>points depths, stored in 1D array <code class="varname"></code>gdept</li><li>cells corners abscissa, storde in 2D array <code class="varname"></code>glamf</li><li>cells corners ordinates, stored in 2D array <code class="varname"></code>gphif</li><li>cells upper bondary depth, stored in 1D array <code class="varname"></code>gdepw</li><li>land-sea mask, stored in <code class="varname"></code>tmask</li><li>the cells size in the longitudinal direction, stored in 2D array <code class="varname"></code>e1t</li><li>the cells size in the latitudinal direction, stored in 2D array <code class="varname"></code>e2t</li><li>the cells size in the vertical direction, stored in 1D array <code class="varname"></code>e3t</li><li>the triangulation used to fill the land points, stored in <code class="varname"></code>triangles_list</li></ul></div><p>
323
324          </p><pre class="screen">
325  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, jpi,jpj,jpk</strong></span></code></strong>
326  <code class="computeroutput">JPI (LOCAL_COORD)   LONG      =          360</code>
327  <code class="computeroutput">JPJ (LOCAL_COORD)   LONG      =          180</code>
328  <code class="computeroutput">JPK (LOCAL_COORD)   LONG      =           33</code>
329  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, glamt, gphit,glamf, gphif</strong></span></code></strong>
330  <code class="computeroutput">GLAMT (LONGITUDES)  FLOAT     = Array[360, 180]</code>
331  <code class="computeroutput">GPHIT (LATITUDES)   FLOAT     = Array[360, 180]</code>
332  <code class="computeroutput">GLAMF (LONGITUDES)  FLOAT     = Array[360, 180]</code>
333  <code class="computeroutput">GPHIF (LATITUDES)   FLOAT     = Array[360, 180]</code>
334  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, gdept, gdepw</strong></span></code></strong>
335  <code class="computeroutput">GDEPT (VERTICAL)    FLOAT     = Array[33]</code>
336  <code class="computeroutput">GDEPW (VERTICAL)    FLOAT     = Array[33]</code>
337  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, e1t, e2t, e3t</strong></span></code></strong>
338  <code class="computeroutput">E1T (SCALE_FACTORS) FLOAT     = Array[360, 180]</code>
339  <code class="computeroutput">E2T (SCALE_FACTORS) FLOAT     = Array[360, 180]</code>
340  <code class="computeroutput">E3T (VERTICAL)      FLOAT     = Array[33]</code>
341  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, tmask</strong></span></code></strong>
342  <code class="computeroutput">TMASK (MASKS)       BYTE      = Array[360, 180, 33]</code>
343  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">help, triangles_list</strong></span></code></strong>
344  <code class="computeroutput">TRIANGLES_LIST (LIEES_A_TRIANGULE) LONG      = Array[3, 128880]</code>
345  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tvplus, glamt*tmask[*,*,0]</strong></span></code></strong>
346  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tvplus, gphit*tmask[*,*,0]</strong></span></code></strong>
347          </pre><p>
348          We provide other initialization methods/examples
349          </p><div class="itemizedlist"><ul type="disc"><li><a href="idlfiles/tst_initorca2_short.pro" target="_top">@tst_initorca2_short</a> : ORCA2 example</li><li><a href="idlfiles/tst_initorca05_short.pro" target="_top">@tst_initorca05_short</a> : ORCA05 example</li><li><a href="idlfiles/tst_initlev_stride.pro" target="_top">@tst_initlev_stride</a> : same as @tst_initlev but we skip on point over 2 in x and y direction</li><li><a href="idlfiles/tst_initorca2_short_stride.pro" target="_top">@tst_initorca2_short_stride</a> : ORCA2 with stride</li><li><a href="idlfiles/tst_initorca05_short_stride.pro" target="_top">@tst_initorca05_short_stride</a> : ORCA05 with stride</li><li><a href="idlfiles/tst_initlev_index.pro" target="_top">@tst_initlev_index</a> : in that case we load the grid using points index as axis instead of the longitude/latitude position</li><li><a href="idlfiles/tst_initorca2_index.pro" target="_top">@tst_initorca2_index</a> : load ORCA2 as it see by the model</li><li><a href="idlfiles/tst_initorca05_index.pro" target="_top">@tst_initorca05_index</a> : load ORCA05 as it see by the model</li><li><a href="idlfiles/tst_initlev_index_stride.pro" target="_top">@tst_initlev_index_stride</a> : @tst_initlev_index with stride</li><li><a href="idlfiles/tst_initorca2_index_stride.pro" target="_top">@tst_initorca2_index_stride</a> : ORCA2 in index with stride</li><li><a href="idlfiles/tst_initorca05_index_stride.pro" target="_top">@tst_initorca05_index_stride</a> : ORCA05 in index with stride</li></ul></div><p>
350        </p></div><div class="sect3" lang="en"><div class="titlepage"><div><div><h4 class="title"><a name="load_meshmask"></a>3.1.2.&nbsp;
351          Load the grid from OPA <code class="filename">meshmask</code> file
352        </h4></div></div></div><p>
353          When the grid is really irregular (its abscissa and ordinate cannot be descried by a vector), loading the grid directly from the data forces us to make an approximation when computing the grid corners position and the cells size. In that case, it can be preferable to load the grid from the meshmask file created by OPA. As OPA use a Arakawa-C discretization, loading the grid from the meshmask will also define all parameters related to the U, V and F grids (glam[uv],gphi[uv], e[12][uvf]). Note that, when using a simple <a href="#load_fromdata" title="3.1.1.&nbsp;&#xA;  Easiest solution: load data grid (regular or not) directly from the data file.&#xA;">grid definition from the data itself</a> (with <code class="filename">initncdf</code> or <code class="filename">computegrid</code>), adding the keyword /FULLCGRID leads also to the definition of all U, V and F grids parameters. There is the examples to load ORCA grids from OPA meshmask.
354          </p><div class="itemizedlist"><ul type="disc"><li><a href="idlfiles/tst_initorca2.pro" target="_top">@tst_initorca2</a> : ORCA2</li><li><a href="idlfiles/tst_initorca05.pro" target="_top">@tst_initorca05</a> : ORCA05</li><li><a href="idlfiles/tst_initorca2_stride.pro" target="_top">@tst_initorca2_stride</a> : ORCA2 with stride</li><li><a href="idlfiles/tst_initorca05_stride.pro" target="_top">@tst_initorca05_stride</a> : ORCA05 with stride</li><li><a href="idlfiles/tst_initorca2_index.pro" target="_top">@tst_initorca2_index</a> : load ORCA2 as it see by the model</li><li><a href="idlfiles/tst_initorca05_index.pro" target="_top">@tst_initorca05_index</a> : load ORCA05 as it see by the model</li><li><a href="idlfiles/tst_initorca2_index_stride.pro" target="_top">@tst_initorca2_index_stride</a> : ORCA2 in index with stride</li><li><a href="idlfiles/tst_initorca05_index_stride.pro" target="_top">@tst_initorca05_index_stride</a> : ORCA05 in index with stride</li></ul></div><p>
355        </p></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="plt"></a>3.2.&nbsp;
356        horizontal plots and maps
357      </h3></div></div></div><p>
358          A quick presentation of horizontal plots and maps is shown in <a href="idlfiles/tst_plt.pro" target="_top">tst_plt</a>. After laoding any of the grid (for example with one of the <a href="#load_grid" title="3.1.&nbsp;&#xA;Load the data grid&#xA;      ">above examples</a>). Just try:
359          </p><pre class="screen">
360  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tst_plt</strong></span></code></strong>
361          </pre><p>
362        </p><p><span class="emphasis"><em>Beware, the command is <span><strong class="command">tst_plt</strong></span> and not <span><strong class="command">@tst_plt</strong></span> as tst_plt.pro is a procedure and not an include.</em></span></p><p>
363          See the results with
364          </p><div class="itemizedlist"><ul type="disc"><li><span><strong class="command">@tst_initlev</strong></span> <a href="figpng/tst_plt_lev_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2</strong></span> <a href="figpng/tst_plt_orca2_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05</strong></span> <a href="figpng/tst_plt_orca05_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initlev_stride</strong></span> <a href="figpng/tst_plt_lev_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_lev_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2_stride</strong></span> <a href="figpng/tst_plt_orca2_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca2_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05_stride</strong></span> <a href="figpng/tst_plt_orca05_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_plt_orca05_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li></ul></div><p>
365        </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="pltz"></a>3.3.&nbsp;
366        vertical sections
367      </h3></div></div></div><p>
368          A quick presentation of vertical sections is shown in <a href="idlfiles/tst_pltz.pro" target="_top">tst_pltz</a>. After laoding any of the grid (for example with one of the <a href="#load_grid" title="3.1.&nbsp;&#xA;Load the data grid&#xA;      ">above examples</a>). Just try:
369          </p><pre class="screen">
370  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tst_pltz</strong></span></code></strong>
371          </pre><p>
372        </p><p><span class="emphasis"><em>Beware, the command is <span><strong class="command">tst_pltz</strong></span> and not <span><strong class="command">@tst_pltz</strong></span> as tst_pltz.pro is a procedure and not an include.</em></span></p><p>
373          See the results with
374          </p><div class="itemizedlist"><ul type="disc"><li><span><strong class="command">@tst_initlev</strong></span> <a href="figpng/tst_pltz_lev_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2</strong></span> <a href="figpng/tst_pltz_orca2_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_12.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05</strong></span> <a href="figpng/tst_pltz_orca05_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_12.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initlev_stride</strong></span> <a href="figpng/tst_pltz_lev_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_lev_stride_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2_stride</strong></span> <a href="figpng/tst_pltz_orca2_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca2_stride_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05_stride</strong></span> <a href="figpng/tst_pltz_orca05_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_07.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_08.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_09.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_10.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltz_orca05_stride_11.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li></ul></div><p>
375        </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="pltt"></a>3.4.&nbsp;
376        hovmoellers and time series
377      </h3></div></div></div><p>
378          A quick presentation of hovmoellers and time series is shown in <a href="idlfiles/tst_pltt.pro" target="_top">tst_pltt</a>. After laoding any of the grid (for example with one of the <a href="#load_grid" title="3.1.&nbsp;&#xA;Load the data grid&#xA;      ">above examples</a>). Just try:
379          </p><pre class="screen">
380  <code class="prompt">idl&gt;</code> <strong class="userinput"><code><span><strong class="command">tst_pltt</strong></span></code></strong>
381          </pre><p>
382        </p><p><span class="emphasis"><em>Beware, the command is <span><strong class="command">tst_pltt</strong></span> and not <span><strong class="command">@tst_pltt</strong></span> as tst_pltt.pro is a procedure and not an include.</em></span></p><p>
383          See the results with
384          </p><div class="itemizedlist"><ul type="disc"><li><span><strong class="command">@tst_initlev</strong></span> <a href="figpng/tst_pltt_lev_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2</strong></span> <a href="figpng/tst_pltt_orca2_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05</strong></span> <a href="figpng/tst_pltt_orca05_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initlev_stride</strong></span> <a href="figpng/tst_pltt_lev_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_lev_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca2_stride</strong></span> <a href="figpng/tst_pltt_orca2_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca2_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li><li><span><strong class="command">@tst_initorca05_stride</strong></span> <a href="figpng/tst_pltt_orca05_stride_01.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_stride_02.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_stride_03.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_stride_04.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_stride_05.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a> <a href="figpng/tst_pltt_orca05_stride_06.png" target="_top"><span class="inlinemediaobject"><img src="images/showfig.png" alt="show result"></span></a></li></ul></div><p>
385        </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="plt1d"></a>3.5.&nbsp;
386        1D plots
387      </h3></div></div></div><p>
388          To be continued...
389        </p></div></div></div></body></html>
Note: See TracBrowser for help on using the repository browser.