<div dir="ltr"><div><div>Hi, <br><br></div>My colleague Dennis Shea pointed out the following<br></div> capabilities, which I was unaware of:<br><br><div><br><a href="http://www.ncl.ucar.edu/Document/Functions/Built-in/NhlGetErrorObjectId.shtml" target="_blank">http://www.ncl.ucar.edu/<wbr>Document/Functions/Built-in/<wbr>NhlGetErrorObjectId.shtml</a><br><br></div>It contains: <br><p>
To redirect all error reporting to a file:
</p><p>
</p><pre> setvalues err
"<a href="http://www.ncl.ucar.edu/Document/Graphics/Resources/err.shtml#errFileName" target="_blank"><em>errFileName</em></a>" : "/tmp/myErrors"
end setvalues
</pre>
<p>
This will send all errors reported by NCL during execution to the file /tmp/myErrors</p><p><br></p><p>====</p><p>Also: not printing at all ...<br></p><p><a href="http://www.ncl.ucar.edu/FAQ/#err_msgs_006" target="_blank">http://www.ncl.ucar.edu/FAQ/#<wbr>err_msgs_006</a></p><p><br></p><p><br></p></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jul 27, 2017 at 6:34 AM, Francesco Trotta <span dir="ltr"><<a href="mailto:francesco.trotta4@unibo.it" target="_blank">francesco.trotta4@unibo.it</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr" style="font-size:12pt;color:#000000;background-color:#ffffff;font-family:Calibri,Arial,Helvetica,sans-serif">
<p>ok, thanks<br>
</p>
<p>Fra<br>
</p>
<div style="color:rgb(33,33,33)">
<hr style="display:inline-block;width:98%">
<div id="m_1612713302833724300divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>Da:</b> Rick Brownrigg <<a href="mailto:brownrig@ucar.edu" target="_blank">brownrig@ucar.edu</a>><br>
<b>Inviato:</b> mercoledì 26 luglio 2017 22:56<br>
<b>A:</b> Francesco Trotta<br>
<b>Cc:</b> <a href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a><br>
<b>Oggetto:</b> Re: [ncl-talk] how redirect fatal error message on a log file?</font>
<div> </div>
</div><div><div class="h5">
<div>
<div dir="ltr">
<div>
<div>
<div>
<div>Hi, <br>
<br>
</div>
You can of course use standard unix I/O redirection:<br>
<br>
</div>
ncl myScript >myscript.log<br>
<br>
</div>
but this will capture all output from your script, including output from print statements. Unfortunately, ncl does not send error messages to stderr; if it did, you could isolate only error output.<br>
<br>
</div>
Rick<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Jul 26, 2017 at 10:57 AM, Francesco Trotta <span dir="ltr">
<<a href="mailto:francesco.trotta4@unibo.it" target="_blank">francesco.trotta4@unibo.it</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr" style="font-size:12pt;color:#000000;background-color:#ffffff;font-family:Calibri,Arial,Helvetica,sans-serif">
<p>Dear NCL,<br>
</p>
<p> When I run my ncl scripts I get my fatal error message on a std output (i.e. on the terminal screen)<br>
</p>
<p><br>
</p>
<p> I would like for my application to send the error message not on the std output but <span style="font-family:Calibri,Arial,Helvetica,sans-serif;font-size:16px;background-color:rgb(255,255,255)"> in a log file.</span><br>
</p>
<p> Is there in ncl the way to do this?<br>
</p>
<p><br>
</p>
<p>Thanks<span class="m_1612713302833724300HOEnZb"><font color="#888888"><br>
</font></span></p>
<span class="m_1612713302833724300HOEnZb"><font color="#888888">
<p>Francesco<br>
</p>
</font></span></div>
<br>
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