dimension error

[ahmed kareem]

Hello 
I am using Grads version 1.8SL9 under windows xp. A correlations scrip, correlating rainfall time series and SSTs grids. I am always getting this error. 
  
  
Data Request Error: Invalid grid coordinates 
World coordinates convert to non-integer grid coordinates 
Variable = cru  Dimension = 3 
Error from TCORR:  Error getting grids 
Operation Error:  Error from tcorr function 
Error ocurred at column 1 
DISPLAY error:  Invalid expression 
  Expression = tcorr(cru,sst,t=1,t=30) 
  
  
Attached files are : 
1 – Rainfall files (stn.ctl and mam9.bin) 
2- SSTs file (sst6190.ctl and sst6190.oct) 
3- The correlation scrip (comb2.gs) 
  
 
Thanks in advance 
 
Ahmed M. Abdel Kareem
Phd student


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