CoordManager
CoordManager(
dims: tuple[str, …] ,
coord_map: dascore.utils.mapping.FrozenDict[str, BaseCoord] ,
dim_map: dascore.utils.mapping.FrozenDict[str, tuple[str, …]] ,
)-> None
Class for managing coordinates.
Attributes
dims A tuple of dimension names. coord_map A mapping of {coord_name: Coord} dim_map A mapping of {coord_name: (dimensions, …)}
Methods
| Name | Description |
|---|---|
| convert_units | Convert units in coords according to kwargs. Will raise if incompatible |
| decimate | Evenly subsample along some dimension. |
| disassociate_coord | Disassociate some coordinates from dimensions. |
| drop_coord | Drop one or more coordinates. |
| drop_disassociated_coords | Drop all coordinates not associated with a dimension. |
| equals | Return True if other coordinates are approx equal. |
| get_coord_tuple_map | Return a mapping of {coord_name: (dims, coord)}. |
| iselect | Perform index-based selection on coordinates. |
| new | Return a new coordmanager with specified attributes replaced. |
| rename_coord | Rename the coordinates or dimensions. |
| select | Perform value-based selection on coordinates. |
| set_dims | Set dimension to non-dimensional coordinate. |
| set_units | Set the units of the coordinate manager. |
| simplify_units | Simplify all units in the coordinates. |
| snap | Force the specified coordinates to be monotonic and evenly sampled. |
| sort | Sort coordinates. |
| squeeze | Squeeze length one dimensions. |
| to_summary_dict | Convert the contents of the coordinate manager to a summary dict. |
| transpose | Transpose the coordinates. |
| update_coords | Update the coordinates, return a new Coordinate Manager. |
| update_from_attrs | Update coordinates from attrs. |
| validate_data | Ensure data conforms to coordinates. |