How to convert a table into a structure

8 次查看(过去 30 天)
Hi,
Lets say I have a table that looks like this:
Name = {'A', 'A', 'A', 'B', 'B', 'B', 'C', 'C', 'C'}.';
Month = [1, 2, 3, 1, 2, 3, 1, 2, 3].';
Lat = [49, 50, 51, 52, 53, 54, 49, 50, 51].';
Lon = [-99, -100, -101, -102, -103, -104, -99, -100, -101,].';
A = [0.1, 0.2 , 0.3, 1.1, 0.9, 1.0, 0.1, 0.2 , 0.3,].';
T = table(Name, Month, Lat, Lon, A);
How would I convert this table into a 1 x 3 structure with the following shape ?
Name Month Lat Lon A
A 1x3 double 1x3 double 1x3 double 1x3 double
B 1x3 double 1x3 double 1x3 double 1x3 double
C 1x3 double 1x3 double 1x3 double 1x3 double

采纳的回答

Andrei Bobrov
Andrei Bobrov 2019-8-1
t2 = varfun(@(x){x(:)'},T,'GroupingVariables','Name');
TinStrr = t2(:,[1,3:end]);
TinStrr.Properties.VariableNames = T.Properties.VariableNames;
S_out = table2struct(TinStrr);

更多回答(1 个)

KSSV
KSSV 2019-8-1
Read about table2struct.
S = table2struct(T)
  3 个评论
KSSV
KSSV 2019-8-1
idx = strcmp(T.Name,'A') ;
S = table2struct(T(idx,:))
Blue
Blue 2019-8-1
Thank you for your input but I am trying to do something more complicated. More akin to a nested structure I guess where I would have 1 structure containing 3 structures (1 for each name as outlined above)

请先登录,再进行评论。

类别

Help CenterFile Exchange 中查找有关 Tables 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by