[gradsusr] Using scorr function

Dr.Suneela S.S karickalr at hotmail.com
Fri Sep 18 00:51:34 EDT 2020


Hi,

I have to find a spatial correlation between 2 parameters. When I use the scorr function,  no error is shown, but no result is displayed.  Please help me resolve the issue.

The grads program I used is given below and the daily data of the parameters, latent heat flux and specific humidity for the years 2017-2019 are attached.


* corrl
'reinit'
'set map 1 1 12'
'set display color white'
'c'
'sdfopen E:/lh.nc'
'sdfopen E:/sh.nc'
'set lon 30 90'
'set lat 0 30'
'set xlopts 1 4 0.16'
'set ylopts 1 4 0.16'
'set time 15aug19'
'set grads off'
'set gxout contour'
'd scorr(lhtfl, shum.2, lon=30, lon=90, lat=0, lat=30)'
'draw title corrl 15aug2019'
'printim d:/corr-15aug2019.jpg'


Thank you,
Suneela. S.
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