[ncl-talk] spectral analysis

[Xi Chang]

Hi Denis,

Could you give me an example or simple script to do this,, just a rough one
using any 1D timeseries data.
Thank you very much.

Chang

On Mon, Mar 30, 2015 at 6:27 PM, Dennis Shea <shea at ucar.edu> wrote:

> http://www.ncl.ucar.edu/Document/Functions/Built-in/cfftf.shtml
> http://www.ncl.ucar.edu/Document/Functions/Built-in/cfftf_frq_reorder.shtml
>
> On Sun, Mar 29, 2015 at 3:39 AM, Xi Chang <xi.chang01 at gmail.com> wrote:
>
>> Dear NCL,
>>
>> Is there any way to have a spectral analysis as attached.
>> So, the x-axis would be like in example
>> https://www.ncl.ucar.edu/Applications/Images/spec_3_lg.png
>> but, x-axs will be seperated for eastward and westward frequency.
>>
>> Thank you.
>>
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>
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