wrfout日降水量如何处理?rainnc+rainc是累计降水
利用ncl如何循环读取每日降水量
;----------计算24h累计降水,因为逐1h输出一次,所以3-7月一共3672个文件
do i=0,ntimes-1
rainc(i,:? = wrf_user_getvar(f, "RAINC", i + 24) - wrf_user_getvar(f, "RAINC", i)
rainnc(i,:? = wrf_user_getvar(f, "RAINNC",i + 24) - wrf_user_getvar(f, "RAINNC", i)
end do
;-------------求问循环哪里写错了