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change output precision

Dear all,      I want to change output precision from single to double in history files .What should I do?     below is my atm.log :FLDLST: History file            2  contains            5  fields  Write frequency:                         1440  Filename specifier:              %c.cam.h%t.%y-%m-%d-%s.nc  Output precision:                single
 

jedwards

CSEG and Liaisons
Staff member
Set the variable ndens in your cam namelist, described here: http://www.cesm.ucar.edu/cgi-bin/eaton/namelist/nldef2html-pub
 
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