清空筛选条件
清空筛选条件

table variable name based on array

11 次查看（过去 30 天）
Azura Hashim
Azura Hashim 2016-7-29
评论： Azura Hashim 2016-7-30
Hi, is it possible to assign table variable name based on strings in an array. For example:
colnames={'a' 'b'};
a=[1;2];
b=[3;4];
c=table();
c.colnames{1}=a;
c.colnames{2}=b;
Thank you.

请先登录，再回答此问题。

采纳的回答

James Tursa
James Tursa 2016-7-29
Do you mean like this:
c.(colnames{1}) = a;
c.(colnames{2}) = b;

更多回答（1 个）

Steven Lord
Steven Lord 2016-7-29
Set the VariableNames of the table when you create it.
colnames = {'a' 'b'};
a = [1;2];
b = [3;4];
c = table(a, b, 'VariableNames', colnames)
Or change them later by assigning to the VariableNames property of the table.
newnames = {'Alice', 'Bob'};
c.Properties.VariableNames = newnames

类别

在 Help Center 和 File 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