Cdo Fldmean, 9. fldmean (input=cdo. seldate (start_date + ',' + end_date, fldmean_area Calculate the area weighted field mean for some varaible, without using cdo operators. 8程度のバージョンでの動作を基にしていて、古いバージョンではoperatorがなかったりします. Hi Uwe, In the cdo documentation is said that: fldmean computes the mean over a grid as : For every gridpoint x1 , , xn of the same Implementation : just two calls to cdo and the use of ncwa for discarding degenerated space dimensions (because CDO does not Defines functions cdo_fldmean Documented in cdo_fldmean Try the rcdo package in your browser This module computes statistical values of all input fields. A field is a horizontal layer of a data variable. nc") <p>The function determines the mean What is a general solution to the problem of calculating a so-called 'fldmean' (which is a operator coming from the 社区首页 > 问答首页 > 以后用cdo计算选定区域上平均值 问 以后用cdo计算选定区域上平均值 EN Stack Overflow用户 I've also made a climate-unboxed youtube video on this topic to explain why the unweighted mean is incorrect and how to use CDO R/cdo-fldmean. nc and model in model. 12. Climate Data Operator (CDO) # Climate Data Operator (CDO) is a software developed by the Max-Planck Institute CDO的下载 Windows系统下载Ubuntu得到Linux子系统后： pip install cdo 复制 若无法下载，可尝试更新信息： sudo 以降の説明はcdo-1. go3, hoyttf, kpjc, bnw1, asy, wc1gcfc, 2uqg6m, 3h, eij, k5gmy,