RemoveColumns() [4/6]

derived_type RemoveColumns	(	const_reverse_iterator	itBegin,
		const_reverse_iterator	itEnd
	)		const

Removes a specified range of columns from a copy of a matrix. .

Parameters

itBegin	A reverse iterator associated with the rightmost column within the range of columns of the current matrix to be removed from its copy.
itEnd	A reverse iterator associated with a (pseudo) column to the left of the columns to be removed.

Returns

A new matrix which is a copy of the current matrix without the specified columns.

The itBegin iterator must be associated with the column which is to the right or is the same column as the one associated with itEnd, i.e. the expression \(itBegin\leq itEnd\) must be true.

Exceptions

Chusov::Exceptions::InvalidParameterException	The constraint \(itBegin\leq itEnd\) has been violated.
Chusov::Exceptions::OutOfRangeException	The specified range is not a valid range of columns of the matrix.