Hi, Jeffrey<br>With regard your first question, please give a glance to the following cookbook:<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>Hernán<br><br><div class="gmail_quote">2010/2/9 Jeffrey Duda <span dir="ltr"><<a href="mailto:jdduda@iastate.edu">jdduda@iastate.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;">
I have two questions.<br><br>1) How do you write data out to a file in text format? I know there is an fwrite command, but I don't really know how it works.<br><br>2) Can the cdiff command work when three environment dimensions are varying? I'm trying to compute EPV, but to do so, I need to do a cdiff command in the x, y, and z dimensions, but I always get an error and usually Grads crashes when I do it.<br>
<br>Jeff Duda<br clear="all"><font color="#888888"><br>-- <br>Jeff Duda<br>Iowa State University<br>Meteorology Graduate Student<br>3134 Agronomy Hall<br><a href="http://www.meteor.iastate.edu/%7Ejdduda" target="_blank">www.meteor.iastate.edu/~jdduda</a><br>
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