MboProdSpace

Typedefs
typedef struct MboProdSpace_t *	MboProdSpace
	Type for describing tensor product spaces.

Functions
MBO_EXPORT MboProdSpace	mboProdSpaceCreate (MboLocInd dim)
	Create a MboProdSpace. More...
MBO_EXPORT void	mboProdSpaceDestroy (MboProdSpace *h)
	Destroy a MboProdSpace. More...
MBO_EXPORT void	mboProdSpaceMul (MboProdSpace h1, MboProdSpace *h2)
	Kronecker product of two spaces. More...
MBO_EXPORT MboProdSpace	mboProdSpaceCopy (MboProdSpace h)
	Create a copy of a product space. More...
MBO_EXPORT MboGlobInd	mboProdSpaceDim (MboProdSpace h)
	Dimension of a tensor product space. More...
MBO_EXPORT int	mboProdSpaceSize (MboProdSpace h)
	Number of factor spaces. More...
MBO_EXPORT void	mboProdSpaceGetDims (MboProdSpace h, int n, MboLocInd *dims)
	Returns the dimensions of the elementary subspaces of h. More...
MBO_EXPORT int	mboProdSpaceEqual (MboProdSpace h1, MboProdSpace h2)
	Check product spaces for equality. More...
MBO_EXPORT int	mboProdSpaceCheck (MboProdSpace h)
	Check internal integrety of a product space. More...

Detailed Description

Function Documentation

MBO_EXPORT int mboProdSpaceCheck

(

MboProdSpace

h

)

Check internal integrety of a product space.

Parameters

h

Returns

The number of errors found in h.

See also

MboProdSpace

MBO_EXPORT MboProdSpace mboProdSpaceCopy

(

MboProdSpace

h

)

Create a copy of a product space.

The returned MboProdSpace must be destroyed with mboProdSpaceDestroy.

Parameters

h	The product space to copy.

Returns

The copy of h.

See also

mboProdSpaceDestroy, MboProdSpace

MBO_EXPORT MboProdSpace mboProdSpaceCreate

(

MboLocInd

dim

)

Create a MboProdSpace.

The created product space has to be destroyed with mboProdSpaceDestroy.

Parameters

dim	Dimension of the product space.

Returns

Produc space

See also

MboProdSpace, mboProdSpaceDestroy

MBO_EXPORT void mboProdSpaceDestroy

(

MboProdSpace *

h

)

Destroy a MboProdSpace.

Parameters

h	Space to be destroyed.

See also

MboProdSpace, mboProdSpaceCreate

MBO_EXPORT MboGlobInd mboProdSpaceDim

(

MboProdSpace

h

)

Dimension of a tensor product space.

Parameters

h	The dimension of this space is computed.

Returns

The global dimension of h.

See also

MboProdSpace

MBO_EXPORT int mboProdSpaceEqual	(	MboProdSpace	h1,
		MboProdSpace	h2
	)

Check product spaces for equality.

Parameters

h1	First space.
h2	Second space.

Returns

A non-zero value if h1 == h2.

See also

MboProdSpace

MBO_EXPORT void mboProdSpaceGetDims	(	MboProdSpace	h,
		int	n,
		MboLocInd *	dims
	)

Returns the dimensions of the elementary subspaces of h.

Parameters

h	The space.
n	Number of dimensions desired. The first n dimensions are returned in dims. If mboProdSpaceSize(h) is smaller than n only mboProdSpaceSize(h) values are written to dims.
dims	On exit dims contains the first n dimensions. dims should point to space for n or mboProdSpaceSize(h) integers - whichever is smaller.

See also

MboProdSpace

MBO_EXPORT void mboProdSpaceMul	(	MboProdSpace	h1,
		MboProdSpace *	h2
	)

Kronecker product of two spaces.

h2 <- h1 * h2

Parameters

h1	First operator for Kronecker product.
h2	On input, the second operator for Kronecker product. On exit, h2 contains the product of h1 and h2.

See also

MboProdspace

MBO_EXPORT int mboProdSpaceSize

(

MboProdSpace

h

)

Number of factor spaces.

Parameters

h	The space.

Returns

Number of spaces.

See also

MboProdSpace