Dear all hands,
I try to get the field CLOUD out from 239 history files in netCDF format. There
are 18 levels, 128 longitudes and 64 latitudes for each CLOUD field in each
history file. So when I ran the ncl, it reminded me that
"""""
fatal:NclMalloc Failed:[errno=11]:Resource temporarily unavailable
fatal:_NclBuildConcatArray : Memory allocation failure
fatal:Execute: Error occurred at or near line 6
"""""
There isn't enough memory to deal with it. What can I do? The following is the
CLOUD.ncl I used to get the CLOUD out.
begin
diri = "/disk/cj2/ccm/ccm-mqz/run.amip2/" ; directory where fil
es reside
fils = systemfunc ("ls "+diri+"19??-??.nc")
f = addfiles (fils, "r") ; note the "s" of addfile
ListSetType (f, "cat") ; concatenate or "merge"
T = f[:]->CLOUD
print (dimsizes(T)) ; T will have 60 time steps
T!0 = "time"
T!1 = "lev"
T!2 = "lat"
T!3 = "lon"
T&time = f[:]->time ; time coord variable
T&lev = f[0]->lev ; get lev from the 1st file
T&lat = f[0]->lat ; get lat from the 1st file
T&lon = f[0]->lon ; get lon from the 1st file
filo = "./nc/CLOUD.nc"
system ("/usr/bin/rm "+filo) ; remove any pre-existing file
fo = addfile(filo , "c") ; open output file
fo@title = "CLOUD from model files"
fo->CLOUD = T ; write CLOUD to a file
end
Anyone knows how to deal with this using any netCDF softwares? I can't insatall
nco on my SUN computer now. Thanks in advance.
Best regards,
Qiaozhen
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