cryostatΒΆ

PathDimensionsTypeUnitsDescription

cryostat

(alpha)

Description of the cryostat surrounding the machine (if any)

cryostat.code

(alpha)

STRUCTURE

Generic decription of the code-specific parameters for the code that has produced this IDS

cryostat.code.commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.code.description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.code.library

(alpha)

[1...N]

STRUCT_ARRAY

List of external libraries used by the code that has produced this IDS

cryostat.code.library[:].commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.code.library[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.code.library[:].name

(alpha)

STR_0D

Name of software

cryostat.code.library[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

cryostat.code.library[:].repository

(alpha)

STR_0D

URL of software repository

cryostat.code.library[:].version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.code.name

(alpha)

STR_0D

Name of software generating IDS

cryostat.code.output_flag

(alpha)

[cryostat.time]

INT_1D

Output flag : 0 means the run is successful, other values mean some difficulty has been encountered, the exact meaning is then code specific. Negative values mean the result shall not be used.

cryostat.code.parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

cryostat.code.repository

(alpha)

STR_0D

URL of software repository

cryostat.code.version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.description_2d

(alpha)

[1...N]

STRUCT_ARRAY

Set of 2D cryostat descriptions, for each type of possible physics or engineering configurations necessary

cryostat.description_2d[:].cryostat

(alpha)

STRUCTURE

Mechanical structure of the cryostat. It is described as a set of nested layers with given physics properties; Two representations are admitted for each vessel unit : annular (two contours) or block elements.

cryostat.description_2d[:].cryostat.type

(alpha)

STRUCTURE

Type of the description. index = 0 for the official single/multiple annular representation and 1 for the official block element representation for each unit. Additional representations needed on a code-by-code basis follow same incremental pair tagging starting on index=2

cryostat.description_2d[:].cryostat.type.description

(alpha)

STR_0D

Verbose description

cryostat.description_2d[:].cryostat.type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

cryostat.description_2d[:].cryostat.type.name

(alpha)

STR_0D

Short string identifier

cryostat.description_2d[:].cryostat.unit

(alpha)

[1...N]

STRUCT_ARRAY

Set of units

cryostat.description_2d[:].cryostat.unit[:].annular

(alpha)

STRUCTURE

Annular representation of a layer by two contours, inner and outer. Alternatively, the layer can be described by a centreline and thickness.

cryostat.description_2d[:].cryostat.unit[:].annular.centreline

(alpha)

STRUCTURE

Centreline, i.e. middle of the vessel layer as a series of point. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].cryostat.unit[:].annular.centreline.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].cryostat.unit[:].annular.centreline.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].cryostat.unit[:].annular.centreline.z

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].annular.centreline.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].cryostat.unit[:].annular.outline_inner

(alpha)

STRUCTURE

Inner vessel outline. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].cryostat.unit[:].annular.outline_inner.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].cryostat.unit[:].annular.outline_inner.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].cryostat.unit[:].annular.outline_inner.z

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].annular.outline_inner.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].cryostat.unit[:].annular.outline_outer

(alpha)

STRUCTURE

Outer vessel outline. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].cryostat.unit[:].annular.outline_outer.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].cryostat.unit[:].annular.outline_outer.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].cryostat.unit[:].annular.outline_outer.z

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].annular.outline_outer.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].cryostat.unit[:].annular.resistivity

(alpha)

FLT_0D (uncertain)

ohm.m

Resistivity of the vessel unit

cryostat.description_2d[:].cryostat.unit[:].annular.thickness

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].annular.centreline.r]

FLT_1D (uncertain)

m

Thickness of the vessel layer in the perpendicular direction to the centreline. Thickness(i) is the thickness of the layer between centreline/r(i),z(i) and centreline/r(i+1),z(i+1)

cryostat.description_2d[:].cryostat.unit[:].element

(alpha)

[1...N]

STRUCT_ARRAY

Set of block elements

cryostat.description_2d[:].cryostat.unit[:].element[:].j_tor

(alpha)

STRUCTURE

A

Toroidal current induced in this block element

cryostat.description_2d[:].cryostat.unit[:].element[:].j_tor.data

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].element[:].j_tor.time]

FLT_1D (uncertain)

A

Data

cryostat.description_2d[:].cryostat.unit[:].element[:].j_tor.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

cryostat.description_2d[:].cryostat.unit[:].element[:].name

(alpha)

STR_0D

Name of the block element

cryostat.description_2d[:].cryostat.unit[:].element[:].outline

(alpha)

STRUCTURE

Outline of the block element. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].cryostat.unit[:].element[:].outline.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].cryostat.unit[:].element[:].outline.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].cryostat.unit[:].element[:].outline.z

(alpha)

[cryostat.description_2d[:].cryostat.unit[:].element[:].outline.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].cryostat.unit[:].element[:].resistance

(alpha)

FLT_0D (uncertain)

Ohm

Resistance of the block element

cryostat.description_2d[:].cryostat.unit[:].element[:].resistivity

(alpha)

FLT_0D (uncertain)

ohm.m

Resistivity of the block element

cryostat.description_2d[:].cryostat.unit[:].identifier

(alpha)

STR_0D

Identifier of the unit

cryostat.description_2d[:].cryostat.unit[:].name

(alpha)

STR_0D

Name of the unit

cryostat.description_2d[:].thermal_shield

(alpha)

STRUCTURE

Mechanical structure of the cryostat thermal shield. It is described as a set of nested layers with given physics properties; Two representations are admitted for each vessel unit : annular (two contours) or block elements.

cryostat.description_2d[:].thermal_shield.type

(alpha)

STRUCTURE

Type of the description. index = 0 for the official single/multiple annular representation and 1 for the official block element representation for each unit. Additional representations needed on a code-by-code basis follow same incremental pair tagging starting on index=2

cryostat.description_2d[:].thermal_shield.type.description

(alpha)

STR_0D

Verbose description

cryostat.description_2d[:].thermal_shield.type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

cryostat.description_2d[:].thermal_shield.type.name

(alpha)

STR_0D

Short string identifier

cryostat.description_2d[:].thermal_shield.unit

(alpha)

[1...N]

STRUCT_ARRAY

Set of units

cryostat.description_2d[:].thermal_shield.unit[:].annular

(alpha)

STRUCTURE

Annular representation of a layer by two contours, inner and outer. Alternatively, the layer can be described by a centreline and thickness.

cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline

(alpha)

STRUCTURE

Centreline, i.e. middle of the vessel layer as a series of point. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline.z

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_inner

(alpha)

STRUCTURE

Inner vessel outline. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_inner.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_inner.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_inner.z

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_inner.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_outer

(alpha)

STRUCTURE

Outer vessel outline. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_outer.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_outer.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_outer.z

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].annular.outline_outer.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].thermal_shield.unit[:].annular.resistivity

(alpha)

FLT_0D (uncertain)

ohm.m

Resistivity of the vessel unit

cryostat.description_2d[:].thermal_shield.unit[:].annular.thickness

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].annular.centreline.r]

FLT_1D (uncertain)

m

Thickness of the vessel layer in the perpendicular direction to the centreline. Thickness(i) is the thickness of the layer between centreline/r(i),z(i) and centreline/r(i+1),z(i+1)

cryostat.description_2d[:].thermal_shield.unit[:].element

(alpha)

[1...N]

STRUCT_ARRAY

Set of block elements

cryostat.description_2d[:].thermal_shield.unit[:].element[:].j_tor

(alpha)

STRUCTURE

A

Toroidal current induced in this block element

cryostat.description_2d[:].thermal_shield.unit[:].element[:].j_tor.data

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].element[:].j_tor.time]

FLT_1D (uncertain)

A

Data

cryostat.description_2d[:].thermal_shield.unit[:].element[:].j_tor.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Time

cryostat.description_2d[:].thermal_shield.unit[:].element[:].name

(alpha)

STR_0D

Name of the block element

cryostat.description_2d[:].thermal_shield.unit[:].element[:].outline

(alpha)

STRUCTURE

Outline of the block element. Do NOT repeat the first point for closed contours

cryostat.description_2d[:].thermal_shield.unit[:].element[:].outline.closed

(alpha)

INT_0D

Flag identifying whether the contour is closed (1) or open (0)

cryostat.description_2d[:].thermal_shield.unit[:].element[:].outline.r

(alpha)

[1...N]

FLT_1D (uncertain)

m

Major radius

cryostat.description_2d[:].thermal_shield.unit[:].element[:].outline.z

(alpha)

[cryostat.description_2d[:].thermal_shield.unit[:].element[:].outline.r]

FLT_1D (uncertain)

m

Height

cryostat.description_2d[:].thermal_shield.unit[:].element[:].resistance

(alpha)

FLT_0D (uncertain)

Ohm

Resistance of the block element

cryostat.description_2d[:].thermal_shield.unit[:].element[:].resistivity

(alpha)

FLT_0D (uncertain)

ohm.m

Resistivity of the block element

cryostat.description_2d[:].thermal_shield.unit[:].identifier

(alpha)

STR_0D

Identifier of the unit

cryostat.description_2d[:].thermal_shield.unit[:].name

(alpha)

STR_0D

Name of the unit

cryostat.ids_properties

(alpha)

STRUCTURE

Interface Data Structure properties. This element identifies the node above as an IDS

cryostat.ids_properties.comment

(alpha)

STR_0D

Any comment describing the content of this IDS

cryostat.ids_properties.creation_date

(alpha)

STR_0D

Date at which this data has been produced

cryostat.ids_properties.homogeneous_time

(alpha)

INT_0D

This node must be filled (with 0, 1, or 2) for the IDS to be valid. If 1, the time of this IDS is homogeneous, i.e. the time values for this IDS are stored in the time node just below the root of this IDS. If 0, the time values are stored in the various time fields at lower levels in the tree. In the case only constant or static nodes are filled within the IDS, homogeneous_time must be set to 2

cryostat.ids_properties.name

(alpha)

STR_0D

User-defined name for this IDS occurrence

cryostat.ids_properties.occurrence

INT_0D

cryostat.ids_properties.occurrence_type

(alpha)

STRUCTURE

Type of data contained in this occurrence
1) reconstruction : Equilibrium reconstruction
2) prediction_fixed : Equilibrium prediction, fixed boundary
3) prediction_free : Equilibrium prediction, free boundary
4) mapping : Used for mapping equilibrium results from one grid type / resolution to another, or for including variables not present in the first set such as the calculation of magnetic field of other derived parameters

cryostat.ids_properties.occurrence_type.description

(alpha)

STR_0D

Verbose description

cryostat.ids_properties.occurrence_type.index

(alpha)

INT_0D

Integer identifier (enumeration index within a list). Private identifier values must be indicated by a negative index.

cryostat.ids_properties.occurrence_type.name

(alpha)

STR_0D

Short string identifier

cryostat.ids_properties.plugins

(alpha)

STRUCTURE

Information about the plugins used to write/read this IDS. This structure is filled automatically by the Access Layer at GET/PUT time, no need to fill it via a user program.

cryostat.ids_properties.plugins.infrastructure_get

(alpha)

STRUCTURE

Plugin infrastructure used to GET the data

cryostat.ids_properties.plugins.infrastructure_get.commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.ids_properties.plugins.infrastructure_get.description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.ids_properties.plugins.infrastructure_get.name

(alpha)

STR_0D

Name of software used

cryostat.ids_properties.plugins.infrastructure_get.repository

(alpha)

STR_0D

URL of software repository

cryostat.ids_properties.plugins.infrastructure_get.version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.ids_properties.plugins.infrastructure_put

(alpha)

STRUCTURE

Plugin infrastructure used to PUT the data

cryostat.ids_properties.plugins.infrastructure_put.commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.ids_properties.plugins.infrastructure_put.description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.ids_properties.plugins.infrastructure_put.name

(alpha)

STR_0D

Name of software used

cryostat.ids_properties.plugins.infrastructure_put.repository

(alpha)

STR_0D

URL of software repository

cryostat.ids_properties.plugins.infrastructure_put.version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.ids_properties.plugins.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which a plugin has been applied

cryostat.ids_properties.plugins.node[:].get_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins actually used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application). This information is filled by the plugin infrastructure during the GET operation.

cryostat.ids_properties.plugins.node[:].get_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.ids_properties.plugins.node[:].get_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.ids_properties.plugins.node[:].get_operation[:].name

(alpha)

STR_0D

Name of software used

cryostat.ids_properties.plugins.node[:].get_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

cryostat.ids_properties.plugins.node[:].get_operation[:].repository

(alpha)

STR_0D

URL of software repository

cryostat.ids_properties.plugins.node[:].get_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.ids_properties.plugins.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the plugin applies to the whole IDS.

cryostat.ids_properties.plugins.node[:].put_operation

(alpha)

[1...N]

STRUCT_ARRAY

Plugins used to PUT a node (potentially, multiple plugins can be applied, if so they are listed by order of application)

cryostat.ids_properties.plugins.node[:].put_operation[:].commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.ids_properties.plugins.node[:].put_operation[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.ids_properties.plugins.node[:].put_operation[:].name

(alpha)

STR_0D

Name of software used

cryostat.ids_properties.plugins.node[:].put_operation[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

cryostat.ids_properties.plugins.node[:].put_operation[:].repository

(alpha)

STR_0D

URL of software repository

cryostat.ids_properties.plugins.node[:].put_operation[:].version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.ids_properties.plugins.node[:].readback

(alpha)

[1...N]

STRUCT_ARRAY

Plugins to be used to read back a node (potentially, multiple plugins can be applied, listed in reverse order of application)

cryostat.ids_properties.plugins.node[:].readback[:].commit

(alpha)

STR_0D

Unique commit reference of software

cryostat.ids_properties.plugins.node[:].readback[:].description

(alpha)

STR_0D

Short description of the software (type, purpose)

cryostat.ids_properties.plugins.node[:].readback[:].name

(alpha)

STR_0D

Name of software used

cryostat.ids_properties.plugins.node[:].readback[:].parameters

(alpha)

STR_0D

List of the code specific parameters in XML format

cryostat.ids_properties.plugins.node[:].readback[:].repository

(alpha)

STR_0D

URL of software repository

cryostat.ids_properties.plugins.node[:].readback[:].version

(alpha)

STR_0D

Unique version (tag) of software

cryostat.ids_properties.provenance

(alpha)

STRUCTURE

Provenance information about this IDS

cryostat.ids_properties.provenance.node

(alpha)

[1...N]

STRUCT_ARRAY

Set of IDS nodes for which the provenance is given. The provenance information applies to the whole structure below the IDS node. For documenting provenance information for the whole IDS, set the size of this array of structure to 1 and leave the child "path" node empty

cryostat.ids_properties.provenance.node[:].path

(alpha)

STR_0D

Path of the node within the IDS, following the syntax given in the link below. If empty, means the provenance information applies to the whole IDS.

cryostat.ids_properties.provenance.node[:].sources

(alpha)

[1...N]

STR_1D

List of sources used to import or calculate this node, identified as explained below. In case the node is the result of of a calculation / data processing, the source is an input to the process described in the "code" structure at the root of the IDS. The source can be an IDS (identified by a URI or a persitent identifier, see syntax in the link below) or non-IDS data imported directly from an non-IMAS database (identified by the command used to import the source, or the persistent identifier of the data source). Often data are obtained by a chain of processes, however only the last process input are recorded here. The full chain of provenance has then to be reconstructed recursively from the provenance information contained in the data sources.

cryostat.ids_properties.provider

(alpha)

STR_0D

Name of the person in charge of producing this data

cryostat.ids_properties.source

(obsolescent)

STR_0D

Source of the data (any comment describing the origin of the data : code, path to diagnostic signals, processing method, ...). Superseeded by the new provenance structure.

cryostat.ids_properties.version_put

(alpha)

STRUCTURE

Version of the access layer package used to PUT this IDS

cryostat.ids_properties.version_put.access_layer

(alpha)

STR_0D

Version of Access Layer used to PUT this IDS

cryostat.ids_properties.version_put.access_layer_language

(alpha)

STR_0D

Programming language of the Access Layer high level API used to PUT this IDS

cryostat.ids_properties.version_put.data_dictionary

(alpha)

STR_0D

Version of Data Dictionary used to PUT this IDS

cryostat.time

(alpha)

[1...N]

FLT_1D_TYPE

s

Generic time