<div dir="ltr"><div class="gmail_default" style="font-size:small">This is a pretty old version of NCL!  I highly recommend upgrading NCL if possible.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">I just tried the file with NCL V6.1.0, and it also works fine.  </div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You had a typo in your command:</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><span style="font-size:12.8px">ncl_filedump -v corr output_Jan.txt</span><br></div><div class="gmail_default" style="font-size:small"><span style="font-size:12.8px"><br></span></div><div class="gmail_default"><span style="font-size:12.8px">Just to be clear, ncl_filedump will *not* work on ASCII files. It will only work on NetCDF, HDF, GRIB, etc, files.</span></div><div class="gmail_default"><span style="font-size:12.8px"><br></span></div><div class="gmail_default"><span style="font-size:12.8px">ncl_filedump -v corr output_Jan.nc</span><span style="font-size:12.8px"><br></span></div><div class="gmail_default"><span style="font-size:12.8px"><br></span></div><div class="gmail_default"><span style="font-size:12.8px">--Mary</span></div><div class="gmail_default"><b style="font-size:12.8px"><br></b></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, May 11, 2017 at 2:50 PM, Manisha Ganeshan <span dir="ltr">&lt;<a href="mailto:manisha.ganeshan86@gmail.com" target="_blank">manisha.ganeshan86@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi Mary,<div><br></div><div>I&#39;m using NCL 6.1.0-beta.</div><div>The problem is when I use <b>ncl_filedump -v corr output_Jan.txt. </b>That&#39;s when I get the warning and error message. </div><div>Since the file reads okay, I&#39;ll ignore this for the time being. </div><div><br></div><div>Regards,</div><div>Nisha</div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, May 11, 2017 at 4:30 PM, Mary Haley <span dir="ltr">&lt;<a href="mailto:haley@ucar.edu" target="_blank">haley@ucar.edu</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-size:small">Nisha,</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">You didn&#39;t provide the script that had the &quot;onedtond&quot; call in it.  My guess is that the second argument to this function is not the correct size for the array that you are trying to reshape.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">I had no problems with opening your attached file and reading the corr variable.  Here&#39;s the short script:</div><div class="gmail_default" style="font-size:small"><br></div><blockquote style="margin:0 0 0 40px;border:none;padding:0px"><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">filename = &quot;output_Jan.nc&quot;</font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">f = addfile(filename,&quot;r&quot;)</font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">print(f)</font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace"><br></font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">corr = f-&gt;corr</font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">printVarSummary(corr)</font></div></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">printMinMax(corr,0)</font></div></div></blockquote><div class="gmail_default"><div class="gmail_default"><br></div><div class="gmail_default">and here&#39;s the output:</div><div class="gmail_default"><br></div><div class="gmail_default"><div class="gmail_default"><font face="monospace, monospace">Variable: f</font></div><div class="gmail_default"><font face="monospace, monospace">Type: file</font></div><div class="gmail_default"><font face="monospace, monospace">filename:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>output_Jan</font></div><div class="gmail_default"><font face="monospace, monospace">path:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>output_Jan.nc</font></div><div class="gmail_default"><font face="monospace, monospace">Number of Attributes:4</font></div><div class="gmail_default"><font face="monospace, monospace">    creation_date<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>Thu May 11 12:50:34 EDT 2017</font></div><div class="gmail_default"><font face="monospace, monospace">    Conventions<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>None</font></div><div class="gmail_default"><font face="monospace, monospace">    source_file<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span><a href="http://original-file.nc" target="_blank">original-file.nc</a></font></div><div class="gmail_default"><font face="monospace, monospace">    title<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>Jan netCDF variables</font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace">dimensions:</font></div><div class="gmail_default"><font face="monospace, monospace">    lat<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>= 361</font></div><div class="gmail_default"><font face="monospace, monospace">    lon<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>= 576</font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace">variables:</font></div><div class="gmail_default"><font face="monospace, monospace">    Variable: lat</font></div><div class="gmail_default"><font face="monospace, monospace">    Type: double</font></div><div class="gmail_default"><font face="monospace, monospace">    Total Size: 361 values</font></div><div class="gmail_default"><font face="monospace, monospace">                2888 bytes</font></div><div class="gmail_default"><font face="monospace, monospace">    Number of Dimensions: 1</font></div><div class="gmail_default"><font face="monospace, monospace">    Dimensions and sizes:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>[ 361 &lt;lat&gt; ]</font></div><div class="gmail_default"><font face="monospace, monospace">    Coordinates:</font></div><div class="gmail_default"><font face="monospace, monospace">                lat: [-90.000000..90.000000]</font></div><div class="gmail_default"><font face="monospace, monospace">        Number of Attributes:        5</font></div><div class="gmail_default"><font face="monospace, monospace">            long_name<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>latitude</font></div><div class="gmail_default"><font face="monospace, monospace">            units<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>degrees_north</font></div><div class="gmail_default"><font face="monospace, monospace">            vmax<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>999999986991104.000000</font></div><div class="gmail_default"><font face="monospace, monospace">            vmin<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>-999999986991104.000000</font></div><div class="gmail_default"><font face="monospace, monospace">            valid_range<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>( -999999986991104.000000, 999999986991104.000000 )</font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace">    Variable: lon</font></div><div class="gmail_default"><font face="monospace, monospace">    Type: double</font></div><div class="gmail_default"><font face="monospace, monospace">    Total Size: 576 values</font></div><div class="gmail_default"><font face="monospace, monospace">                4608 bytes</font></div><div class="gmail_default"><font face="monospace, monospace">    Number of Dimensions: 1</font></div><div class="gmail_default"><font face="monospace, monospace">    Dimensions and sizes:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>[ 576 &lt;lon&gt; ]</font></div><div class="gmail_default"><font face="monospace, monospace">    Coordinates:</font></div><div class="gmail_default"><font face="monospace, monospace">                lon: [-180.000000..179.375000]</font></div><div class="gmail_default"><font face="monospace, monospace">        Number of Attributes:        5</font></div><div class="gmail_default"><font face="monospace, monospace">            long_name<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>longitude</font></div><div class="gmail_default"><font face="monospace, monospace">            units<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>degrees_east</font></div><div class="gmail_default"><font face="monospace, monospace">            vmax<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>999999986991104.000000</font></div><div class="gmail_default"><font face="monospace, monospace">            vmin<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>-999999986991104.000000</font></div><div class="gmail_default"><font face="monospace, monospace">            valid_range<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>( -999999986991104.000000, 999999986991104.000000 )</font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace">    Variable: corr</font></div><div class="gmail_default"><font face="monospace, monospace">    Type: float</font></div><div class="gmail_default"><font face="monospace, monospace">    Total Size: 207936 values</font></div><div class="gmail_default"><font face="monospace, monospace">                831744 bytes</font></div><div class="gmail_default"><font face="monospace, monospace">    Number of Dimensions: 2</font></div><div class="gmail_default"><font face="monospace, monospace">    Dimensions and sizes:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>[ 361 &lt;lat&gt; x 576 &lt;lon&gt; ]</font></div><div class="gmail_default"><font face="monospace, monospace">    Coordinates:</font></div><div class="gmail_default"><font face="monospace, monospace">                lat: [-90.000000..90.000000]</font></div><div class="gmail_default"><font face="monospace, monospace">                lon: [-180.000000..179.375000]</font></div><div class="gmail_default"><font face="monospace, monospace">        Number of Attributes:        1</font></div><div class="gmail_default"><font face="monospace, monospace">            _FillValue<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>: <span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>999999986991104.000000</font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace"><br></font></div><div class="gmail_default"><font face="monospace, monospace">Variable: corr</font></div><div class="gmail_default"><font face="monospace, monospace">Type: float</font></div><div class="gmail_default"><font face="monospace, monospace">Total Size: 831744 bytes</font></div><div class="gmail_default"><font face="monospace, monospace">            207936 values</font></div><div class="gmail_default"><font face="monospace, monospace">Number of Dimensions: 2</font></div><div class="gmail_default"><font face="monospace, monospace">Dimensions and sizes:<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>[lat | 361] x [lon | 576]</font></div><div class="gmail_default"><font face="monospace, monospace">Coordinates: </font></div><div class="gmail_default"><font face="monospace, monospace">            lat: [ -90..  90]</font></div><div class="gmail_default"><font face="monospace, monospace">            lon: [-180..179.375]</font></div><div class="gmail_default"><font face="monospace, monospace">Number Of Attributes: 1</font></div><div class="gmail_default"><font face="monospace, monospace">  _FillValue :<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>1e+15</font></div><div class="gmail_default"><font face="monospace, monospace">(0)<span class="m_-5853295161981644788m_8539913027936510595gmail-Apple-tab-span" style="white-space:pre-wrap">        </span>min=-0.832452   max=0.970284</font></div></div></div><div class="gmail_default"><div class="gmail_default"><br></div><div class="gmail_default"><br></div><div class="gmail_default">What version of NCL are you using?  I was able to look at this file with NCL versions 6.2.1, 6.3.0 and 6.4.0.</div><span class="m_-5853295161981644788HOEnZb"><font color="#888888"><div class="gmail_default"><br></div><div class="gmail_default">--Mary</div><div class="gmail_default"><br></div></font></span></div></div><div class="gmail_extra"><br><div class="gmail_quote"><span>On Thu, May 11, 2017 at 11:11 AM, Manisha Ganeshan <span dir="ltr">&lt;<a href="mailto:manisha.ganeshan86@gmail.com" target="_blank">manisha.ganeshan86@gmail.com</a>&gt;</span> wrote:<br></span><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="m_-5853295161981644788h5"><div dir="ltr">Dead NCL community,<div><br></div><div>I&#39;m trying to write three variables (576x361 dimensions) in a netcdf file using the &quot;efficient&quot; method. I get the following warning and error message when I try to run ncl_filedump and read a variable from my <a href="http://output.nc" target="_blank">output.nc</a> file. Attached is my script and <a href="http://output.nc" target="_blank">output.nc</a> file.</div><div><br></div><div>







<p class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-p1"><span class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-s1"><b>warning:onedtond : output dimension sizes have fewer elements than input, some data not copied</b></span></p>
<p class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-p1"><span class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-s1"><b>fatal:NclMalloc Failed:[errno=12]</b></span></p>
<p class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-p1"><span class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-s1"><b>Segmentation fault</b></span></p><p class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-p1"><span class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail-s1"><br></span></p></div><div>Any thoughts on the solution?</div><div><br></div><div>Regards,</div><div>Nisha</div><span class="m_-5853295161981644788m_8539913027936510595HOEnZb"><font color="#888888"><div><div><br></div>-- <br><div class="m_-5853295161981644788m_8539913027936510595m_-1837153389375108716gmail_signature"><div dir="ltr">Dr. Manisha Ganeshan<div>Universities Space Research Association</div><div>Maryland, U.S.A.</div></div></div>
</div></font></span></div>
<br></div></div><span>______________________________<wbr>_________________<br>
ncl-talk mailing list<br>
<a href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a><br>
List instructions, subscriber options, unsubscribe:<br>
<a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" rel="noreferrer" target="_blank">http://mailman.ucar.edu/mailma<wbr>n/listinfo/ncl-talk</a><br>
<br></span></blockquote></div><br></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="m_-5853295161981644788gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Dr. Manisha Ganeshan<div>Universities Space Research Association</div><div>Maryland, U.S.A.</div></div></div>
</div>
</div></div></blockquote></div><br></div>