Hi Hao:<br>I have solved this difficulty using this grads script that is already posted in:<br><br><a href="http://cookbooks.opengrads.org/index.php?title=Recipe-002:_Saving_GrADS_variable_data_to_a_text_file">http://cookbooks.opengrads.org/index.php?title=Recipe-002:_Saving_GrADS_variable_data_to_a_text_file</a><br>
<br>It works really fine.<br>Best regards<br>Hernán<br><br><br><br><br><div class="gmail_quote">2009/11/5 Hao He <span dir="ltr"><<a href="mailto:hhe@atmos.umd.edu">hhe@atmos.umd.edu</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br>
I used GrADS to read the GRIB file and wanted to selected some<br>
variables, which can be write to an ASCII (.txt or .dat) file. I read the<br>
manual and found I should use 'gxout fwrite'. But I still could not<br>
figure out how to write the script. Does anyone have an idea?<br>
<br>
Thanks!<br><font color="#888888">
<br>
Hao<br>
</font></blockquote></div><br>