Cell Arrays and Structure Arrays in MATLAB

Applications (storing mixed data using cell arrays and data entry using structure arrays) and important commands for creating and modifying cell arrays and structure arrays in MATLAB are discussed in this video, including adding a field and removing a field from a structure array, "setfield" and "getfield", cell array vs matrix ,converting cell arrays to matrices, difference among parentheses brackets and braces, and obtaining names of the fields of a structure.
Why cell arrays?: 1:42
Accessing cell entries: 6:12
Converting cells to matrices: 7:41
Cell array concatenation: 12:19
Eliminating cell array entries: 17:13
Structure arrays: 21:23
Getting and setting/changing fields in a structure: 32:56
Names of the fields in a structure: 34:40
Getting all values of a field as a single variable and eliminating a field of a structure: 37:01
Adding a field to an existing structure: 41:24