In this statement:
A(l, m, kindex, j, n+1)=[a11vec(l, m, kindex, j, n+1),a12vec(l, m, kindex, j, n+1),a13vec(l, m, kindex, j);a21vec(l, m, kindex, j, n+1),a22vec(l, m, kindex, j, n+1),a23vec(l, m, kindex, n+1);a31vec(l, m, kindex, j),a32vec(l, m, kindex, n+1),a33vec(l, m, kindex, j, n+1)];
the left hand side points to just 1 element, but you're trying to assign a vector to it. Matlab doesn't know what to do in this case. For us humans, it's like saying: this ONE number represents MANY numbers of different values. (No idea what that means...)
To fix, make A a cell array accessible by A{x,y,z,d},
EXAMPLE
A = cell(4,4,4,4);
A{x,y,z,d} = [1;2;3;4;5];
or ensure the right hand side matches the number of elements specified on the left hand side
EXAMPLE
A(x,y,z,[1:10]] = ones(1, 10)
Best Answer