void CORE_slaed2_copydef	(	int	n,
		int	n1,
		int	K,
		const int *	ctot,
		float *	Q,
		int	LDQ,
		const float *	Q2,
		int	start,
		int	end
	)

CORE_slaed2_copydef - Copy back a portion of the deflated eigenvectors from Q2 to Q.

Parameters

[in]	n	n specifies the dimension of the symmetric tridiagonal matrix
[in]	n1	n1 specifies the location of the last eigenvalue of the first subproblem min(1, n) <= n1 <= n/2
[in]	K	K specifies the number of non-deflated eigenvalues
[in]	start	start specifies the first column index to be considered by this kernel note that this index can be < K, it is supported
[in]	end	end specifies the last column index to be considered by this kernel
[in]	ctot	ctot[i] is the number of columns of type i, as defined with INDX. 0- number of colums with non-zero in the upper half only 1- number of dense colums 2- number of colums with non-zero in the lower half only 3- number of deflated columns
[out]	Q	On exit, Q(start:end-1) contains the updated eigenvectors
[in]	LDQ	LDQ specifies the leading direction of Q
[in]	Q2	On entry, Q2 contains the saved eigenvectors in the compressed form.