萌新求助，求平均值

逐影追光

如题，怎么求多个数组的平均值
begin
h1=addfile("/mnt/e/temper/air.sig995.1976.nc","r")
h2=addfile("/mnt/e/temper/air.sig995.1995.nc","r")
h3=addfile("/mnt/e/temper/air.sig995.2004.nc","r")
h4=addfile("/mnt/e/temper/air.sig995.2005.nc","r")
T1=h1->time
U1=h1->lat
V1=h1->lon
b1=h1->air(62:129,:,:)
T2=h2->time
U2=h2->lat
V2=h2->lon
b2=h2->air(63:127,:,:)
T3=h1->time
U3=h1->lat
V3=h1->lon
b3=h1->air(67:131,:,:)
T4=h1->time
U4=h1->lat
V4=h1->lon
b4=h1->air(62:128,:,:)
Air1=dim_avg_n_Wrap(b1,0)
Air2=dim_avg_n_Wrap(b2,0)
Air3=dim_avg_n_Wrap(b2,0)
Air4=dim_avg_n_Wrap(b2,0)


程序如上图所示，怎么求Air1-Air4的平均值

lt5201314

建立一个数组，Air(4,:,:)，把Air1-Air4放进去，再dim_avg_n_Wrap(Air, 0)

wyppyw

楼主可以分享一下代码吗

Augleo

想问一下有没有用循环写的形式，而不是一个一个读