abstract_sym_linop_rdp

type, public, abstract, extends(abstract_linop_rdp) :: abstract_sym_linop_rdp

Abstract representation of an abstract symmetric (real valued) linear operator.

Procedure to compute the matrix-vector product $\mathbf{y} = \mathbf{Ax}$ .

Interface for the matrix-vector product.

Type	Intent		Name
class(abstract_linop_rdp),	intent(in)	::	self	Linear operator $\mathbf{A}$ .
class(abstract_vector_rdp),	intent(in)	::	vec_in	Vector to be multiplied by $\mathbf{A}$ .
class(abstract_vector_rdp),	intent(out)	::	vec_out	Result of the matrix-vector product.

Procedure to compute the reversed matrix-vector product $\mathbf{y} = \mathbf{A}^H \mathbf{x}$ .

Interface for the matrix-vector product.

Type	Intent		Name
class(abstract_linop_rdp),	intent(in)	::	self	Linear operator $\mathbf{A}$ .
class(abstract_vector_rdp),	intent(in)	::	vec_in	Vector to be multiplied by $\mathbf{A}$ .
class(abstract_vector_rdp),	intent(out)	::	vec_out	Result of the matrix-vector product.