get_resolution_from_cache¶
- sofia_redux.instruments.fifi_ls.get_resolution.get_resolution_from_cache(resfile)[source]¶
Retrieves table from the resolution cache.
Checks to see if the file still exists, can be read, and has not been altered since last time. If the file has changed, it will be deleted from the cache so that it can be re-read.
- Parameters:
- resfilestr
File path to the resolution file
- Returns:
- resolutionpandas.DataFrame
Resolution table