These functions turn caching of data files (and reading from cache) on/off in all subsequent isoread calls by changing the global settings for the cache parameter. Can be called stand alone or within a pipeline.
iso_turn_reader_caching_on(data = NULL)
iso_turn_reader_caching_off(data = NULL)a data frame - returned invisibly as is if provided (e.g. in the middle of a pipeline)
Other settings functions:
iso_get_default_reader_parameters(),
iso_info_messages,
iso_set_default_read_parameters()