soa2aos(IN, LCHK)

converts a structure of arrays to a column array of structures

SYNTAX:
OUT = soa2aos(IN)
OUT = soa2aos(IN, LCHK)

ARGUMENTS:
IN scalar structure, whose fields are arrays of the classes
'cell', 'numeric' or 'struct' and can be orianted as column, rows
or multidimensional.
LCHK scalar logical, optional input.
true (default) => the length of each field array must be the same.
false => field arrays can have different lengths.
OUT [Nx1] column array of N structures with the same fields of IN,
with scalar values. N is the maxium array length of the input
structure fields. Shorter arrays will results in empty fields in
the OUT structure.

EXAMPLE
IN.fld1 = {'a','b','cd'};
IN.fld2 = {'e';'fg';'123'};
IN.fld3 = [1 2];
IN.fld4 = struct('a',{{'one','two'},2});
OUT = soa2aos(IN, false)