The header type MatrixExpression is a member of the class HeaderType. Each object of class MatrixExpression is called a matrix expression. Each matrix expression is also a member of class Expression.
More general types (whose methods may also apply) :
MatrixExpression -- a type of Expression representing a matrix.
i1 : MatrixExpression {{a,b,c},{a,bb,ccc}} |
See also:
Methods for using a matrix expression :