LOBPCG_sparse Function

public function LOBPCG_sparse(A_val, A_col, A_rowptr, lambda_min, tolerance) result(eigen_vectors)

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(in)			::	A_val(:)
integer(kind=int32),	intent(in)			::	A_col(:)
integer(kind=int64),	intent(in)			::	A_rowptr(:)
real(kind=real64),	intent(inout)			::	lambda_min(:)
real(kind=real64),	intent(in),	optional		::	tolerance

Return Value real(kind=real64), allocatable, (:,:)