SBART.Base_Models.RV_routine#
Classes
Base class for the all the RV extraction routines. |
- class RV_routine#
Bases:
BASE
Base class for the all the RV extraction routines.
User parameters:
Parameter name
Mandatory
Default Value
Valid Values
Comment
uncertainty_prop_type
False
interpolation
interpolation / propagation
How to propagate uncertainties when interpolation the stellar template
order_removal_mode
False
per_subInstrument
per_subInstrument / global
How to combine the bad orders of the different sub-Instruments [1]
sigma_outliers_tolerance
False
6
Integer >= 0
Tolerance to flag pixels as outliers (when compared with the template)
min_block_size
False
50
Integer >= 0
If we have less than this number of consecutive valid pixels, reject that region
output_fmt
False
[2]
[3]
Control over the outputs that SBART will write to disk [4]
MEMORY_SAVE_MODE
False
False
boolean
Save RAM at the expense of more disk operations
CONTINUUM_FIT_POLY_DEGREE
False
1
Integer >= 0
Degree of the polynomial fit to the continuum.
CONTINUUM_FIT_TYPE
False
“paper”
“paper”
How to model the continuum
[1] The valid options represent:
per_subInstrument: each sub-Instrument is assumes to be independent, no ensurance that we are always using the same spectral orders
global: We compute a global set of bad orders which is applied for all sub-Instruments
[2] The default output format is: “BJD”,”RVc”,”RVc_ERR”,”SA”,”DRIFT”,”DRIFT_ERR”,”filename”,”frameIDs”,
- [3] The valid options are:
BJD :
MJD :
RVc : RV corrected from SA and drift
RVc_ERR : RV uncertainty
OBJ : Object name
SA : SA correction value
DRIFT : Drift value
DRIFT_ERR : Drift uncertainty
full_path : Full path to S2D file
filename : Only the filename
frameIDs : Internal ID of the observation
- [4] This User parameter is a list where the entries can be options specified in [3]. The list must start with
a “time-related” key (BJD/MJD), followed by RVc and RVc_ERR.
Note: Also check the User parameters of the parent classes for further customization options of SBART
- sampler_name = ''#
- __init__(N_jobs, RV_configs, sampler, target, valid_samplers, extra_folders_needed=None)#
- load_previous_RVoutputs()#
- find_subInstruments_to_use(dataClass, check_metadata)#
Check to see which subInstruments should be used! By default only compare the previous MetaData (if it exists) with the current one
TODO: also check for the validity of stellar template in here!
- Parameters:
dataClass ([type]) – [description]
storage_path (str) – [description]
check_metadata (bool) – [description]
- Raises:
NoDataError – If all all sub-Instruments were rejected
- Return type:
None
- run_routine(dataClass, storage_path, orders_to_skip=(), store_data=True, check_metadata=False, store_cube_to_disk=True)#
Trigger the RV extraction for all sub-Instruments
- Parameters:
check_metadata (bool) – If True, the TM check the Metadata if it already exists on disk (if it is the same: does nothing). By default False
store_data (bool) – If True, saves the data to disk. By default True
storage_path (Union[pathlib.Path, str]) – Path in which the outputs of the run will be stored
dataClass (
DataClass
) – [description]orders_to_skip (Union[list,tuple,str,dict], optional) – Orders to skip for the RV calculation, in each subInstrument. If list/tuple remove for all subInstrument the same orders. If dict, the keys should be the subInstrument and the values a list to skip (if the key does not exist, assume that there are None to skip). If str, load a previous RV cube from disk and use the orders that the previous run used!. By default ()
- Return type:
None
- create_extra_plots(cube)#
- Return type:
NoReturn
- build_target_configs()#
Create a dict with extra information to be passed inside the target functions, as a kwarg
- Returns:
[description]
- Return type:
dict
- generate_worker_configs(dataClassProxy)#
Generate the dictionary that will be passed to the launching of the workers!
- Parameters:
dataClassProxy –
- Return type:
Dict
[str
,Any
]
- launch_workers(dataClassProxy)#
- Return type:
None
- apply_orderskip_method()#
Computing the orders that will be rejected for each subInstrument
- Return type:
None
- complement_orders_to_skip(dataClass)#
Search for bad orders in the stellar template of all subInstruments.
Do not search the individual frames, as they might not be opened when we reach here
- Parameters:
dataClass ([type]) – [description]
- Return type:
None
- process_orders_to_skip_from_user(to_skip)#
Evaluate the input orders to skip and put them in the proper format
- Parameters:
dataClass ([type]) – DataClass
to_skip ([type]) – Orders to skip
- Returns:
Keys will be the subinstruments, values will be a set with the orders to skip
- Return type:
dict
- Raises:
NotImplementedError – [description]
- generate_valid_orders(subInst, dataClass)#
- Return type:
list
- trigger_data_storage(dataClassProxy, store_data=True)#
- Return type:
NoReturn
- property subInstruments_to_use#
- close_multiprocessing()#
- Return type:
None
Close any array that might exist in shared memory
- Return type:
None
- kill_workers()#
- open_queues()#
- Return type:
None
- close_queues()#
- Return type:
None
- select_wavelength_regions(dataClass)#