dim_avg_wgt, dim_avg_wgt_n, dim_avg_wgt_n_Wrap dim_avg_wgt_Wrap 区域面积平均 aave(u,x1=x,x=x2,y=y1,y=y2) 同上,注意一下参数的设定技巧,还可以直接使用: wgt_areaave, wgt_areaave2, wgt_areaave_Wrap 垂直涡度 hcurl(u,v) uv2vr_cfd, uv2vrF, uv2vrf, uv2vrF_Wrap uv2vrG, uv2...
dim_avg_wgt, dim_avg_wgt_n, dim_avg_wgt_n_Wrap dim_avg_wgt_Wrap 区域面积平均 aave(u,x1=x,x=x2,y=y1,y=y2) 同上,注意一下参数的设定技巧,还可以直接使用: wgt_areaave, wgt_areaave2, wgt_areaave_Wrap 垂直涡度 hcurl(u,v) uv2vr_cfd, uv2vrF, uv2vrf, uv2vrF_Wrap uv2vrG, uv2...
cssgrid_Wrap csstri csvoro cumsum cz2ccm datatondc day_of_week day_of_year days_in_month dble2flt decimalPlaces decomposeSymAsym default_fillvalue delete delete_VarAtts destroy dewtemp_trh dim_avg dim_avg_n dim_avg_n_Wrap dim_avg_wgt ...
能执行相应内置函数的功能,并能处理数组属性、命名维度、维度坐标等元数据,例如:dim_avg_Wrap,dim_variance_Wrap,dim_stddev_Wrap,dim_sum_Wrap,dim_rmsd_Wrap,smth9_Wrap,g2gsh_Wrap,g2fsh_Wrap,f2gsh_Wrap,f2fsh_Wrap,natgrid_Wrap,f2
dim_avg_wgt_n_Wrap Computes the weighted average of a variables given dimension at all other dimensions and retains metadata. dim_avg_wgt_Wrap Computes the weighted average of a variables rightmost dimension at all other dimensions and retains metadata. dim_avg_Wrap Computes the average of a ...
NCL数据处理南信大课件
Wrappers与对应的函数具有相同的调用序列,而且Wrapper 的名称和函数的一样,只是加了后缀 (_Wrap) 。 使用dim_avg会失去T 的元数据: Tzon = dim_avg (T) 使用dim_avg_Wrap会保留元数据: Tzon = dim_avg_Wrap (T) 可用的wrappers一览表: /Document/Functions/Contributed/ copy_VarAtts, copy_VarCoords, ...
xSelectAvg = = dim_avg_n (xSelect, 0) ; dim_avg_n_Wrap str_* [string functions] x = (/ “u_052134_C”, “q_1234_C”, “temp_72.55_C”/) var_x = str_get_field( x, 1, “_”) result: var_x = (/”u”, “q”, “temp”/) ; strings ...
20、,t=t2,dt)同上,外加clmMonLLLT,clmMonLLT,clmMonTLLclmMonTLLL高度权重平均vint(ps,exp,top)dim_avg_wgt,dim_avg_wgt_n,dim_avg_wgt_n_Wrapdim_avg_wgt_Wrap区域面积平均aave(u,x1=x,x=x2,y=y1,y=y2)同上,注意一下参数的设定技巧,还可以用:wgt_areaave,wgt_areaave2,wgt_areaave_Wrap垂直...
; 仅读取指定的日期 xSelectAvg = = dim_avg_n (xSelect, 0) ; dim_avg_n_Wrap str_* [string functions] • 很多新的str_* 函数 • /Document/Functions/string.shtml • 极大增强了字符串的处理能力 • 可用来unpack ‘complicated’ 字符数组 x = (/ “u_052134_C”, “q_ 1234_C”, ...