How am I using set wrong?

I'm trying to use set to copy a set of fields from one struct to another. Here's a minimal (non)working example of what I'm trying to do:
foo = struct('fieldName1',[]);
bar = struct('fieldName2',[10 20 30]);
set(foo,'fieldName1',bar.fieldName2)
This gives an error:
Error using set
Conversion to double from struct is not possible.
But if I do
foo.fieldName1 = bar.fieldName2
the assignment is successful. However, this method is tedious for large numbers of fields.
How am I using set wrong here?

 采纳的回答

setfield(foo,'fieldName1',bar.fieldName2)

1 个评论

Thanks, I'd gotten so used to using set with figures and properties I forgot they were distinct from structs and fields.

请先登录,再进行评论。

更多回答(0 个)

类别

帮助中心File Exchange 中查找有关 Structures 的更多信息

产品

版本

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by