Hi dev community!
I am absolutely new to this but would like to use a list from eiko PORT app with the get_timeseries function.
This works well with the get_data function
However, when I try to pass the list through get_timeseries function I get an error.
import eikon as ek
import pandas as pd
[2]:
ek.set_app_key('##########################')
[3]:
rics=(['Portfolio(500867312/*Total Asset List*/)'])
[4]:
print(rics)
['Portfolio(500867312/*Total Asset List*/)']
[5]:
dataset = ek.get_timeseries(rics,
fields='CLOSE',
start_date='2020.01.01',
end_date='2021.01.02',
normalize='True'
)
WARNING:pyeikon:Error with Portfolio(500867312/*Total Asset List*/): Invalid RIC ERROR:pyeikon:Portfolio(500867312/*Total Asset List*/): Invalid RIC |
---------------------------------------------------------------------------
EikonError Traceback (most recent call last)
<ipython-input-5-af7c7776ca2a> in <module>
7 start_date='2020.01.01',
8 end_date='2021.01.02',
----> 9 normalize='True'
10 )
/opt/conda/lib/python3.7/site-packages/eikon/time_series.py in get_timeseries(rics, fields, start_date, end_date, interval, count, calendar, corax, normalize, raw_output, debug)
200 if len(ts_status_errors) == len(ts_timeserie_data):
201 logger.error(ts_error_messages)
--> 202 raise EikonError(-1, message=ts_error_messages)
203 204 if raw_output: return ts_result
EikonError: Error code -1 | Portfolio(500867312/*Total Asset List*/): Invalid RIC |
I've also tried a workaround by first getting the RIC list with the get_data function and then converting the retrieved RIC list and pasting them through the get_timseries function without success.
import eikon as ek
[2]:
ek.set_app_key('############################')
[3]:
rics=(['Portfolio(500867312/*Total Asset List*/)'])
[4]:
dataset, err=ek.get_data(rics,['tr.PriceClose'])
[5]:
print(dataset)
Instrument Price Close 0 OREP.PA 323.4000 1 SAPG.DE 103.0200 2 0941.HK 53.6000 3 0593xq.L 1840.0000 4 SOON.S 248.2000 .. ... ... 96 CYBA.AS 5.4062 97 NL0000388619 50.2600 98 912828YM6=RRPS NaN 99 NL0000009355 NaN 100 BRKb.N 251.5000
[101 rows x 2 columns]
[6]:
import pandas as pd
[7]:
rics2 = pd.DataFrame(dataset.loc[:0,'Instrument'])
[8]:
print(rics2)
Instrument 0 OREP.PA
[9]:
rics3 = rics2.astype(str)
[10]:
print (rics3)
Instrument 0 OREP.PA
[11]:
s_array = rics3['Instrument'].to_numpy()
[12]:
print(s_array)
['OREP.PA']
[13]:
dataset = ek.get_timeseries(s_array,
fields='CLOSE',
start_date='2020.01.01',
end_date='2021.01.02',
normalize='True'
)
---------------------------------------------------------------------------
ValueError Traceback (most recent call last)
<ipython-input-13-8e9e9cf810cb> in <module>
7 start_date='2020.01.01',
8 end_date='2021.01.02',
----> 9 normalize='True'
10 )
/opt/conda/lib/python3.7/site-packages/eikon/time_series.py in get_timeseries(rics, fields, start_date, end_date, interval, count, calendar, corax, normalize, raw_output, debug)
111 112 # set the ric(s) in the payload
--> 113 check_for_string_or_list_of_strings(rics, 'rics')
114 if is_string_type(rics):
115 rics = [rics.strip()]
/opt/conda/lib/python3.7/site-packages/eikon/tools.py in check_for_string_or_list_of_strings(parameter, name)
53 def check_for_string_or_list_of_strings(parameter, name):
54 if type(parameter) != list and (not parameter or not is_string_type(parameter)):
---> 55 raise ValueError('The parameter {} should be a string or a list of string, found {}'.format(name,type(parameter)))
56 if type(parameter) == list and not is_list_of_string(parameter):
57 raise ValueError('All items in the parameter {} should be of data type string, found {}'.format(name,[type(v) for v in parameter]))
ValueError: The parameter rics should be a string or a list of string, found <class 'numpy.ndarray'>
Any help is much appreciated!
Ludwig
