<div dir="ltr"><div>Not sure of your semantics: "<font size="2"><span style="font-weight:normal">space-time cross spectral analyses"<br><br><a href="http://www.ncl.ucar.edu/Document/Functions/Built-in/specxy_anal.shtml">http://www.ncl.ucar.edu/Document/Functions/Built-in/specxy_anal.shtml</a><br><br></span></font><a href="http://www.ncl.ucar.edu/Applications/spec.shtml">http://www.ncl.ucar.edu/Applications/spec.shtml</a><br></div>See Example 2<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Feb 13, 2017 at 2:47 PM, Xi Chang <span dir="ltr"><<a href="mailto:xi.chang01@gmail.com" target="_blank">xi.chang01@gmail.com</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">Dear NCL users,<div><br></div><div>Anybody has a suggestion or code to compute space-time cross-spectrum</div><div>between 2 variables? I need to have the co-spectrum output as a function</div><div>of "k and frequency".</div><div><br></div><div>Thank you.</div><span class="HOEnZb"><font color="#888888"><div>Chang.</div></font></span></div>
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