Schema gdml_1.0.xsd

schema location	Elements	Complex types	Simple types	Groups	Attr. groups
/STAR/comp/simu/GDM/V1.0/gdml_1.0.xsd
(HTML)	gdml	AssemblyVolumeType
	structure	IdentifiableVolumeType
		SinglePlacementType
		VolumeType

/STAR/comp/simu/GDM/V1.0/gdml_simple_core.xsd
(HTML)		ConstantType	ExpressionOrIDREFType
		IdentifiableConstantType	InlineExpressionType
		IdentifiableExpressionType
		IdentifiableExpressionType
		IdentifiableQuantityType
		IdentifiableQuantityVectorType
		IdentifiableThreeVectorType
		QuantityType
		QuantityVectorType
		ReferenceListType
		ReferenceType
		ThreeVectorType

/STAR/comp/simu/GDM/V1.0/gdml_simple_define.xsd
(HTML)	define	defineType
		positionType
		rotationType

/STAR/comp/simu/GDM/V1.0/gdml_simple_materials.xsd
(HTML)	materials	AtomType		MaterialPropertiesGroup	MaterialAttributeGroup
		DensityType
		MaterialElementType
		MaterialIsotopeType
		MaterialMixtureType
		MaterialType

/STAR/comp/simu/GDM/V1.0/gdml_simple_solids.xsd
(HTML)	box	BooleanSolidType
	cone	SolidType
	intersection
	para
	Solid
	solids
	sphere
	subtraction
	trap
	trd
	tube
	union

element gdml

diagram
children	define materials solids structure setup
attributes	Name	Type	Use	Default	Fixed	Annotation
	version	xs:string			1.0

element gdml/setup

diagram
children	world
attributes	Name	Type		Use	Default	Fixed	Annotation
	name	xs:ID		required
	version	xs:string		required

annotation	documentation		Geometry setup representing the particular geometry hierarchy by refferring to a given volume which becomes the top level volume

element gdml/setup/world

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to the previously defined volume in the structure block chosen by this setup World volumme can't be an assembly volume

element structure

diagram
children	volume assembly
used by	element	gdml

annotation	documentation		Definitions of a geometrical hierarchy of a set of volumes

element structure/volume

diagram
type	VolumeType
children	materialref solidref child
attributes	Name	Type	Use	Default	Fixed	Annotation
	name	xs:ID	required

element structure/assembly

diagram
type	AssemblyVolumeType
children	child
attributes	Name	Type	Use	Default	Fixed	Annotation
	name	xs:ID	required

complexType AssemblyVolumeType

diagram
type	extension of IdentifiableVolumeType
children	child
used by	element	structure/assembly

attributes	Name		Type		Use	Default	Fixed	Annotation
	name		xs:ID		required

annotation	documentation			Allows to create a group of volumes bound together without a boundary All the volumes exits inside the same virtual reference system of the assmebly volume they belong to When assembly volume is placed all its children follow the global transformation applied to their assembly volume After the assembly volume is placed its children exist as standalone placements in space independent of each other

element AssemblyVolumeType/child

diagram
type	SinglePlacementType
children	volumeref positionref rotationref

complexType IdentifiableVolumeType

diagram
used by	complexTypes		AssemblyVolumeType VolumeType

attributes	Name	Type		Use	Default	Fixed	Annotation
	name	xs:ID		required

complexType SinglePlacementType

diagram
children	volumeref positionref rotationref
used by	elements	VolumeType/child AssemblyVolumeType/child

annotation	documentation		Represents a single unique copy a of an associated logical volume in geometrical hierarchy

element SinglePlacementType/volumeref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element SinglePlacementType/positionref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element SinglePlacementType/rotationref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

complexType VolumeType

diagram
type	extension of IdentifiableVolumeType
children	materialref solidref child
used by	element	structure/volume

attributes	Name		Type		Use	Default	Fixed	Annotation
	name		xs:ID		required

annotation	documentation			Represents a top of a geometrical sub-hierarchy not placed in space None of its children can coincide with its boundary defined by an associated solid Two different placements of the same logical volume represent two different geometrical hierarchies in space

element VolumeType/materialref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element VolumeType/solidref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element VolumeType/child

diagram
type	SinglePlacementType
children	volumeref positionref rotationref

complexType ConstantType

diagram
used by	complexTypes	IdentifiableConstantType QuantityType

attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required

annotation	documentation	An anonymous, local scope, value

complexType IdentifiableConstantType

diagram
type	extension of ConstantType
used by	element	defineType/constant

attributes	Name			Type	Use	Default	Fixed	Annotation
	value			ExpressionOrIDREFType	required
	name			xs:ID	required

annotation	documentation		Named (referenced), global scope, constant value

complexType IdentifiableExpressionType

diagram
type	extension of InlineExpressionType
used by	element	defineType/expression

attributes	Name		Type	Use	Default	Fixed	Annotation
	name		xs:ID	required

complexType IdentifiableQuantityType

diagram
type	extension of QuantityType
used by	element	defineType/quantity

attributes	Name			Type	Use	Default	Fixed	Annotation
	value			ExpressionOrIDREFType	required
	unit			xs:string	optional
	type			xs:string	optional
	name			xs:ID	required

annotation	documentation		Named (referenced), global scope,(possibly of a given type) quantity

complexType IdentifiableQuantityVectorType

diagram
type	extension of QuantityVectorType
used by	complexTypes	positionType rotationType

attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	unit		xs:string	optional
	type		xs:string	optional
	name		xs:ID	required

annotation	documentation	Named (referenced), 3 dimensional, global scope, with a unit, (possibly of a given type) quantity vector

complexType IdentifiableThreeVectorType

diagram
type	extension of ThreeVectorType
attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	name		xs:ID	required

annotation	documentation	Named (referenced), 3 dimensional, global scope, vector of doubles

complexType QuantityType

diagram
type	extension of ConstantType
used by	elements	MaterialPropertiesGroup/AL MaterialPropertiesGroup/P MaterialPropertiesGroup/RL MaterialPropertiesGroup/T
	complexTypes	AtomType DensityType IdentifiableQuantityType

attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional
	type		xs:string	optional

annotation	documentation	An anonymous quantity, local scope, with a unit, (possibly of a given type) quantity

complexType QuantityVectorType

diagram
type	extension of ThreeVectorType
used by	complexType	IdentifiableQuantityVectorType

attributes	Name			Type	Use	Default	Fixed	Annotation
	x			ExpressionOrIDREFType		0.0
	y			ExpressionOrIDREFType		0.0
	z			ExpressionOrIDREFType		0.0
	unit			xs:string	optional
	type			xs:string	optional

annotation	documentation		An anonymous, 3 dimensional, local scope, with a unit, (possibly of a given type) quantity vector

complexType ReferenceListType

diagram
attributes	Name	Type		Use	Default	Fixed	Annotation
	refs	xs:IDREFS		required

annotation	documentation		List of local references to a set of element of a named type

complexType ReferenceType

diagram
used by	elements	MaterialPropertiesGroup/ALref MaterialMixtureType/composite MaterialIsotopeType/Dref MaterialElementType/Dref MaterialMixtureType/Dref BooleanSolidType/first MaterialElementType/fraction MaterialMixtureType/fraction VolumeType/materialref BooleanSolidType/positionref SinglePlacementType/positionref MaterialPropertiesGroup/Pref MaterialPropertiesGroup/RLref SinglePlacementType/rotationref BooleanSolidType/rotationref BooleanSolidType/second VolumeType/solidref MaterialPropertiesGroup/Tref SinglePlacementType/volumeref gdml/setup/world

attributes	Name		Type		Use	Default	Fixed	Annotation
	ref		xs:IDREF		required

annotation	documentation			Local reference to an element of a named type

complexType ThreeVectorType

diagram
used by	complexTypes	IdentifiableThreeVectorType QuantityVectorType

attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0

annotation	documentation	An anonymous, 3 dimensional, local scope, vector of doubles

simpleType ExpressionOrIDREFType

type	union of (xs:IDREF, InlineExpressionType, xs:double)
used by	attributes	para/@alpha trap/@alpha1 trap/@alpha2 cone/@deltaphi sphere/@deltaphi tube/@deltaphi sphere/@deltatheta trap/@phi para/@phi sphere/@rmax tube/@rmax cone/@rmax1 cone/@rmax2 sphere/@rmin tube/@rmin cone/@rmin1 cone/@rmin2 cone/@startphi tube/@startphi sphere/@startphi sphere/@starttheta para/@theta trap/@theta ConstantType/@value para/@x ThreeVectorType/@x box/@x trd/@x1 trap/@x1 trd/@x2 trap/@x2 trap/@x3 trap/@x4 box/@y ThreeVectorType/@y para/@y trap/@y1 trd/@y1 trd/@y2 trap/@y2 ThreeVectorType/@z trap/@z trd/@z para/@z cone/@z tube/@z box/@z

simpleType InlineExpressionType

type	xs:string
used by	complexType	IdentifiableExpressionType
	simpleType	ExpressionOrIDREFType

element define

diagram
type	defineType
children	constant quantity expression position rotation
used by	element	gdml

annotation	documentation		Definition block of global named constants, quantitties, expressions, positions and rotations which may be used by name or by a reference in scope of the current document

complexType defineType

diagram
children	constant quantity expression position rotation
used by	elements	define materials/define solids/define

annotation	documentation		The global complex type is defined in order to reuse this defintion in derived schemas

element defineType/constant

diagram
type	IdentifiableConstantType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	name		xs:ID	required

annotation	documentation	Named constant

element defineType/quantity

diagram
type	IdentifiableQuantityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional
	type		xs:string	optional
	name		xs:ID	required

annotation	documentation	Named quantity

element defineType/expression

diagram
type	IdentifiableExpressionType
attributes	Name	Type		Use	Default	Fixed	Annotation
	name	xs:ID		required

annotation	documentation		Named expression, may contain other named constants, quantities and expressions

element defineType/position

diagram
type	positionType
attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	name		xs:ID	required
	unit				mm
	type				cartesian

annotation	documentation	Named cartesian position, default unit mm

element defineType/rotation

diagram
type	rotationType
attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	name		xs:ID	required
	unit				radian
	type				cartesian

annotation	documentation	Named cartesian rotation, default unit radian

complexType positionType

diagram
type	restriction of IdentifiableQuantityVectorType
used by	elements	defineType/position BooleanSolidType/position

attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	unit		xs:string	optional	mm
	type		xs:string	optional	cartesian
	name		xs:ID	required

complexType rotationType

diagram
type	restriction of IdentifiableQuantityVectorType
used by	elements	defineType/rotation BooleanSolidType/rotation

attributes	Name		Type	Use	Default	Fixed	Annotation
	x		ExpressionOrIDREFType		0.0
	y		ExpressionOrIDREFType		0.0
	z		ExpressionOrIDREFType		0.0
	unit		xs:string	optional	radian
	type		xs:string	optional	cartesian
	name		xs:ID	required

element materials

diagram
children	define isotope element material
used by	element	gdml

annotation	documentation		Materials description

element materials/define

diagram
type	defineType
children	constant quantity expression position rotation
annotation	documentation	Material related definitons of constants and quantities In this version of schema these become visible in global scope

element materials/isotope

diagram

type

MaterialIsotopeType

children

RL RLref AL ALref T Tref P Pref D Dref atom

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

          Material physical state

xs:positiveInteger

required

documentation

Number of nucleons

xs:double

required

documentation

Atomic number

annotation

documentation

An isotope

element materials/element

diagram

type

MaterialElementType

children

RL RLref AL ALref T Tref P Pref D Dref atom fraction

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

          Material physical state

xs:positiveInteger

optional

documentation

Number of nucleons

xs:double

optional

documentation

Atomic number

annotation

documentation

              A simple element or an element compoased of isotopes

element materials/material

diagram

type

MaterialMixtureType

children

RL RLref AL ALref T Tref P Pref D Dref atom composite fraction

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

          Material physical state

xs:double

optional

documentation

Atomic number

annotation

documentation

              A composite or a mixture complex material

group MaterialPropertiesGroup

diagram
children	RL RLref AL ALref T Tref P Pref
used by	complexType	MaterialType

annotation	documentation		General material properties

element MaterialPropertiesGroup/RL

diagram
type	restriction of QuantityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional	cm
	type		xs:string	optional		X0

annotation	documentation	Radiation length

element MaterialPropertiesGroup/RLref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to a previsouly defined named radiation length quantity value

element MaterialPropertiesGroup/AL

diagram
type	restriction of QuantityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional	cm
	type		xs:string	optional		lambda

annotation	documentation	Absorption length

element MaterialPropertiesGroup/ALref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to a previsouly defined named absorption length quantity value

element MaterialPropertiesGroup/T

diagram
type	restriction of QuantityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional	K
	type		xs:string	optional		temperature

annotation	documentation	Temperature

element MaterialPropertiesGroup/Tref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to previously defined named temperature quantity value

element MaterialPropertiesGroup/P

diagram
type	restriction of QuantityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit		xs:string	optional	pascal
	type		xs:string	optional		pressure

annotation	documentation	Pressure

element MaterialPropertiesGroup/Pref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to previously defined named pressure quantity value

complexType AtomType

diagram
type	restriction of QuantityType
used by	elements	MaterialIsotopeType/atom MaterialElementType/atom MaterialMixtureType/atom

attributes	Name			Type	Use	Default	Fixed	Annotation
	value			ExpressionOrIDREFType	required
	unit			xs:string	optional	g/mole
	type			xs:string	optional		A

annotation	documentation		Atomic mass, quantity type A, default unit g/mole

complexType DensityType

diagram
type	restriction of QuantityType
used by	elements	MaterialIsotopeType/D MaterialElementType/D MaterialMixtureType/D

attributes	Name			Type	Use	Default	Fixed	Annotation
	value			ExpressionOrIDREFType	required
	unit			xs:string	optional	g/cm3
	type			xs:string	optional		density

annotation	documentation		Density

complexType MaterialElementType

diagram

type

extension of MaterialType

children

RL RLref AL ALref T Tref P Pref D Dref atom fraction

used by

element

materials/element

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

          Material physical state

xs:positiveInteger

optional

documentation

Number of nucleons

xs:double

optional

documentation

Atomic number

annotation

documentation

Exported material element type

element MaterialElementType/D

diagram
type	DensityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit				g/cm3
	type					density

annotation	documentation	Density quantity value

element MaterialElementType/Dref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to a previsouly defined named density quantity value

element MaterialElementType/atom

diagram
type	AtomType
attributes	Name	Type	Use	Default	Fixed	Annotation
	value	ExpressionOrIDREFType	required
	unit			g/mole
	type				A

element MaterialElementType/fraction

diagram
type	extension of ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required
	n	xs:double		required

annotation	documentation		An isotope fraction of an element where n is the actual amount of the isotope in the element

complexType MaterialIsotopeType

diagram

type

extension of MaterialType

children

RL RLref AL ALref T Tref P Pref D Dref atom

used by

element

materials/isotope

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

Material physical state

xs:positiveInteger

required

documentation

Number of nucleons

xs:double

required

documentation

Atomic number

annotation

documentation

Exported isotope type

element MaterialIsotopeType/D

diagram
type	DensityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit				g/cm3
	type					density

annotation	documentation	Density quantity value

element MaterialIsotopeType/Dref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to a previsouly defined named density quantity value

element MaterialIsotopeType/atom

diagram
type	AtomType
attributes	Name	Type	Use	Default	Fixed	Annotation
	value	ExpressionOrIDREFType	required
	unit			g/mole
	type				A

complexType MaterialMixtureType

diagram

type

extension of MaterialType

children

RL RLref AL ALref T Tref P Pref D Dref atom composite fraction

used by

element

materials/material

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

Material physical state

xs:double

optional

documentation

Atomic number

annotation

documentation

        Exported material composite or mixture type

element MaterialMixtureType/D

diagram
type	DensityType
attributes	Name		Type	Use	Default	Fixed	Annotation
	value		ExpressionOrIDREFType	required
	unit				g/cm3
	type					density

annotation	documentation	Density quantity value

element MaterialMixtureType/Dref

diagram
type	ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required

annotation	documentation		A reference to a previsouly defined named density quantity value

element MaterialMixtureType/atom

diagram
type	AtomType
attributes	Name	Type	Use	Default	Fixed	Annotation
	value	ExpressionOrIDREFType	required
	unit			g/mole
	type				A

element MaterialMixtureType/composite

diagram
type	extension of ReferenceType
attributes	Name		Type	Use	Default	Fixed	Annotation
	ref		xs:IDREF	required
	n		xs:positiveInteger	required

annotation	documentation	Elements of this composite material specified as a set of local references to already defined simple elements where value of n in each means the number of atoms

element MaterialMixtureType/fraction

diagram
type	extension of ReferenceType
attributes	Name	Type		Use	Default	Fixed	Annotation
	ref	xs:IDREF		required
	n	xs:double		required

annotation	documentation		Fractions of this mixture specified as a set of local references to already defined elements or other mixtures where value of n in each means the fraction of the whole material in the range 0.0 < n < 1.0

complexType MaterialType

diagram

children

RL RLref AL ALref T Tref P Pref

used by

complexTypes

MaterialElementType MaterialIsotopeType MaterialMixtureType

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

Material physical state

annotation

documentation

        Base type for materials

attributeGroup MaterialAttributeGroup

used by

complexType

MaterialType

attributes

Name

Type

Use

Default

Fixed

Annotation

name

xs:ID

required

documentation

Material name

formula

xs:string

optional

documentation

Material chemical formula

state

xs:NMTOKEN

unknown

documentation

Material physical state

annotation

documentation

        General material attributes

element box

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	x	ExpressionOrIDREFType		required
	y	ExpressionOrIDREFType		required
	z	ExpressionOrIDREFType		required

annotation	documentation		CSG box solid described by 3 dimensions of x, y, and z

element cone

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	z	ExpressionOrIDREFType		required
	rmin1	ExpressionOrIDREFType			0.0
	rmin2	ExpressionOrIDREFType			0.0
	rmax1	ExpressionOrIDREFType		required
	rmax2	ExpressionOrIDREFType		required
	startphi	ExpressionOrIDREFType			0.0
	deltaphi	ExpressionOrIDREFType		required

annotation	documentation		CSG cone or cone segment described by rmin1 inside radius at z/2 rmin2 inside radius at z/2 rmax1 outside radius at z/2 rmax2 outside radius at z/2 z length in z startphi starting angle of the segment in radians deltaphi delta angle of the segment in radians

element intersection

diagram
type	BooleanSolidType
children	first second position positionref rotation rotationref
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required

annotation	documentation		Exported boolean intersectioin of two solids

element para

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	x	ExpressionOrIDREFType		required
	y	ExpressionOrIDREFType		required
	z	ExpressionOrIDREFType		required
	alpha	ExpressionOrIDREFType		required
	theta	ExpressionOrIDREFType		required
	phi	ExpressionOrIDREFType		required

annotation	documentation		CSG parallelepiped solid is described by x, y, z length in x,y,z alpha Angle formed by the y axis and by the plane joining the centre of the faces G4Parallel to the z-x plane at -y and +y theta Polar angle of the line joining the centres of the faces at -z and +z in z phi Azimuthal angle of the line joining the centres of the faces at -z and +z in z

element Solid

diagram

type

SolidType

used by

element

solids

attributes

Name

Type

Use

Default

Fixed

Annotation

lunit

xs:string

documentation

Length unit of all dimensions used for this instance of solid

aunit

xs:string

radian

documentation

Angle unit of angles used in definition of this solid

name

xs:ID

required

annotation

documentation

        Abstract element for all solids substitution group

element solids

diagram
children	define Solid
used by	element	gdml

annotation	documentation		Solids definitions block

element solids/define

diagram
type	defineType
children	constant quantity expression position rotation
annotation	documentation	Definitions of constants and expressions to be used for solids' dimensions and transformations In this version these become part of the global scope.

element sphere

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	rmin	ExpressionOrIDREFType			0.0
	rmax	ExpressionOrIDREFType		required
	startphi	ExpressionOrIDREFType			0.0
	deltaphi	ExpressionOrIDREFType		required
	starttheta	ExpressionOrIDREFType			0.0
	deltatheta	ExpressionOrIDREFType		required

annotation	documentation		CSG sphere or spherical shell segment solid described by rmin inner radius rmax outer radius startphi starting angle of the segment in radians(0 <= phi <= 2*PI) deltaphi delta angle of the segment in radians starttheta starting angle of the segment in radians(0 <= theta <= PI) deltatheta delta angle of the segment in radians

element subtraction

diagram
type	BooleanSolidType
children	first second position positionref rotation rotationref
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required

annotation	documentation		Exported boolean subtraction of two solids

element trap

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	z	ExpressionOrIDREFType		required
	theta	ExpressionOrIDREFType		required
	phi	ExpressionOrIDREFType		required
	y1	ExpressionOrIDREFType		required
	x1	ExpressionOrIDREFType		required
	x2	ExpressionOrIDREFType		required
	alpha1	ExpressionOrIDREFType		required
	y2	ExpressionOrIDREFType		required
	x3	ExpressionOrIDREFType		required
	x4	ExpressionOrIDREFType		required
	alpha2	ExpressionOrIDREFType		required

annotation	documentation		CSG general trapezoid solid is described by z Length along the z-axis theta Polar angle of the line joining the centres of the faces at -/+z phi Azimuthal angle of the line joing the centre of the face at -z to the centre of the face at +z y1 Length along y of the face at -z x1 Length along x of the side at y = -y1 of the face at -z x2 Length along x of the side at y = +y1 of the face at -z alp1 Angle with respect to the y axis from the centre of the side at y =- y1 to the centre at y = +y1 of the face at -z y2 Length along y of the face at +z x3 Length along x of the side at y = -y2 of the face at +z x4 Length along x of the side at y = +y2 of the face at +z alp2 Angle with respect to the y axis from the centre of the side at y = -y2 to the centre at y = +y2 of the face at +z

element trd

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	x1	ExpressionOrIDREFType		required
	x2	ExpressionOrIDREFType		required
	y1	ExpressionOrIDREFType		required
	y2	ExpressionOrIDREFType		required
	z	ExpressionOrIDREFType		required

annotation	documentation		CSG trapezoid solid with varying x and y dimensions along z axis x1 Length along x at the surface positioned at -z x2 Length along x at the surface positioned at +z y1 Length along y at the surface positioned at -z y2 Length along y at the surface positioned at +z z Length along z axis

element tube

diagram
type	extension of SolidType
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required
	z	ExpressionOrIDREFType
	rmin	ExpressionOrIDREFType			0.0
	rmax	ExpressionOrIDREFType		required
	startphi	ExpressionOrIDREFType			0.0
	deltaphi	ExpressionOrIDREFType		required

annotation	documentation		CSG tube or tube segement solid described by rmin Inner radius rmax Outer radius z length in z startphi The starting phi angle in radians, adjusted such that (startphi+deltaphi <= 2PI, startphi > -2PI) deltaphi Delta angle of the segment in radians

element union

diagram
type	BooleanSolidType
children	first second position positionref rotation rotationref
attributes	Name	Type		Use	Default	Fixed	Annotation
	lunit	xs:string			mm		documentation	Length unit of all dimensions used for this instance of solid

	aunit	xs:string			radian		documentation	Angle unit of angles used in definition of this solid

	name	xs:ID		required

annotation	documentation		Exported boolean union of two solids

complexType BooleanSolidType

diagram

type

extension of SolidType

children

first second position positionref rotation rotationref

used by

elements

intersection subtraction union

attributes

Name

Type

Use

Default

Fixed

Annotation

lunit

xs:string

documentation

          Length unit of all dimensions used for this instance of solid

aunit

xs:string

radian

documentation

          Angle unit of angles used in definition of this solid

name

xs:ID

required

annotation

documentation

        Base type for boolean solids

element BooleanSolidType/first

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element BooleanSolidType/second

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element BooleanSolidType/position

diagram
type	positionType
attributes	Name	Type	Use	Default	Fixed	Annotation
	x	ExpressionOrIDREFType		0.0
	y	ExpressionOrIDREFType		0.0
	z	ExpressionOrIDREFType		0.0
	name	xs:ID	required
	unit			mm
	type			cartesian

element BooleanSolidType/positionref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

element BooleanSolidType/rotation

diagram
type	rotationType
attributes	Name	Type	Use	Default	Fixed	Annotation
	x	ExpressionOrIDREFType		0.0
	y	ExpressionOrIDREFType		0.0
	z	ExpressionOrIDREFType		0.0
	name	xs:ID	required
	unit			radian
	type			cartesian

element BooleanSolidType/rotationref

diagram
type	ReferenceType
attributes	Name	Type	Use	Default	Fixed	Annotation
	ref	xs:IDREF	required

complexType SolidType

diagram

used by

elements

box cone para Solid sphere trap trd tube

complexType

BooleanSolidType

attributes

Name

Type

Use

Default

Fixed

Annotation

lunit

xs:string

documentation

          Length unit of all dimensions used for this instance of solid

aunit

xs:string

radian

documentation

          Angle unit of angles used in definition of this solid

name

xs:ID

required

annotation

documentation

        Base solid type

XML Schema documentation generated by J.Lauret, June 21st 2004