Array indexing nested in a struct arrray
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I am trying to directly address a value of an array in a struct array.
For example, I want the second element in each case, the output would be:
ans =
2
5
I have solved it at the moment with nested for-loops, but maybe there is a smarter solution
myTable(1).name='A';
myTable(1).data=[1:3];
myTable(2).name='A';
myTable(2).data=[4:6];
myTable(3).name='B';
myTable(3).data=[7:9];
myTable([myTable.name]=='A').data(2)
采纳的回答
myTable(1).name='A';
myTable(1).data=[1:3];
myTable(2).name='A';
myTable(2).data=[4:6];
myTable(3).name='B';
myTable(3).data=[7:9];
%myTable
a = arrayfun(@(x) x.data(2), myTable([myTable.name]=='A'))
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