getting specific data out of struct (if statement error)

Hi there,

I am trying to get every Member of struct x with the type 'way' into one array. But i get an error Message 'Matrix dimensions must agree.' for my if-clause.

for i = 1:n
    if ((x.osm.relation.member{1, i}.Attributes.type == 'way'))
        ways(j) = x.osm.relation.member{1, i}.Attributes.ref;
        j= j+1;
    end
end

Answer 1

[Ameer Hamza]

Use contains() or strfind() to compare char arrays or strings.

if contains(x.osm.relation.member{1, i}.Attributes.type, 'way')