This page documents an OPTIMADE Property Definition. See https://schemas.optimade.org/ for more information.
ID: https://schemas.optimade.org/defs/v1.3/properties/optimade/trajectories/space_group_it_number
Definition name: space_group_it_number
Property name: list of space group IT number
Description: A list of space_group_it_number items.
A space_group_it_number item is a space group number for the structure assigned by the International Tables for Crystallography Vol. A.
Type: list
For each space_group_it_number item the following applies:
Requirements/Conventions:
null if nperiodic_dimensions is not equal to 3.Examples:
[42, 55, 16][230]JSON definition:
{
"$id": "https://schemas.optimade.org/defs/v1.3/properties/optimade/trajectories/space_group_it_number",
"$schema": "https://schemas.optimade.org/meta/v1.3/optimade/property_definition.json",
"title": "list of space group IT number",
"x-optimade-type": "list",
"x-optimade-definition": {
"label": "space_group_it_number_optimade_trajectories",
"kind": "property",
"version": "1.3.0",
"format": "1.3",
"name": "space_group_it_number"
},
"x-optimade-dimensions": {
"names": [
"dim_frames"
],
"sizes": [
null
],
"compactable": [
"constant"
]
},
"type": [
"array",
"null"
],
"description": "A list of space_group_it_number items.\nA space_group_it_number item is a space group number for the structure assigned by the International Tables for Crystallography Vol. A.\n\nFor each space_group_it_number item the following applies:\n\n**Requirements/Conventions**:\n\n- The integer value MUST be between 1 and 230.\n- MUST be `null` if `nperiodic_dimensions` is not equal to 3.",
"examples": [
[
42,
55,
16
],
[
230
]
],
"x-optimade-unit": "inapplicable",
"items": {
"$id": "https://schemas.optimade.org/defs/v1.2/properties/optimade/structures/space_group_it_number",
"title": "space group IT number",
"x-optimade-type": "integer",
"x-optimade-definition": {
"label": "space_group_it_number_optimade_structures",
"kind": "property",
"version": "1.2.1",
"format": "1.2",
"name": "space_group_it_number"
},
"type": [
"integer",
"null"
],
"description": "Space group number for the structure assigned by the International Tables for Crystallography Vol. A.\n\n**Requirements/Conventions**:\n\n- The integer value MUST be between 1 and 230.\n- MUST be `null` if `nperiodic_dimensions` is not equal to 3.",
"examples": [
42
],
"x-optimade-unit": "inapplicable"
}
}