# 14.7.3.41 Intervals

Topic Version | 1 | Published | 09/11/2015 | |

For Standard | RESQML v2.0.1 | |||

Stereotypes: | XSDcomplexType |

Refinement and/or coarsening per interval.

If there is a 1:1 correspondence between the parent and child cells, then this object is not needed.

Name |
Data Type |
Notes |
---|---|---|

ChildCellWeights |
AbstractDoubleArray |
Weights that are proportional to the relative sizes of child cells within each interval. The weights need not be normalized. |

ChildCountPerInterval |
AbstractIntegerArray |
The number of child cells in each interval. If the child grid type is not commensurate with the parent type, then this attribute is ignored by a reader and its value should be set to null (-1). For example, for a parent IJK grid with a child unstructured column-layer grid, then the child count is non-null for a K regrid, but null for an I or J regrid. BUSINESS RULES: 1.) The array length must be equal to intervalCount. 2.) If the child grid type is commensurate with the parent grid, then the sum of values over all intervals must be equal to the corresponding child grid dimension. |

IntervalCount |
positiveInteger |
The number of intervals in the regrid description. Must be positive. |

ParentCountPerInterval |
AbstractIntegerArray |
The number of parent cells in each interval. BUSINESS RULES: 1.) The array length must be equal to intervalCount. 2.) For the given parentIndex, the total count of parent cells should not extend beyond the boundary of the parent grid. |

Derived From: (none)

Derived Classes: (none)

Relationships: None