change pandas df to python dict
I would like to change the following pandas DataFrame object to a python dictionary, and then I want to get the value with energy_emob_BB
and energy_emob_BE
.
emob_energy = pd.DataFrame(session.query(abbb_emob.id,
abbb_emob.scenario,
abbb_emob.region,
abbb_emob.energy).filter(
abbb_emob.scenario == 'ES2030').all())
energy_emob_BB = float(emob_energy.query('region=="BB"')['energy'])
energy_emob_BE = float(emob_energy.query('region=="BE"')['energy'])
Here is some output of the DataFrame and 2 objects which I have to get from the DataFrame
(Pdb) emob_energy
id scenario region energy
0 1 ES2030 BB 2183000.0
1 2 ES2030 BE 1298333.0
(Pdb) energy_emob_BB
2183000.0
(Pdb) energy_emob_BE
1298333.0
How would I make .query to work with python dict?
python pandas dictionary
add a comment |
I would like to change the following pandas DataFrame object to a python dictionary, and then I want to get the value with energy_emob_BB
and energy_emob_BE
.
emob_energy = pd.DataFrame(session.query(abbb_emob.id,
abbb_emob.scenario,
abbb_emob.region,
abbb_emob.energy).filter(
abbb_emob.scenario == 'ES2030').all())
energy_emob_BB = float(emob_energy.query('region=="BB"')['energy'])
energy_emob_BE = float(emob_energy.query('region=="BE"')['energy'])
Here is some output of the DataFrame and 2 objects which I have to get from the DataFrame
(Pdb) emob_energy
id scenario region energy
0 1 ES2030 BB 2183000.0
1 2 ES2030 BE 1298333.0
(Pdb) energy_emob_BB
2183000.0
(Pdb) energy_emob_BE
1298333.0
How would I make .query to work with python dict?
python pandas dictionary
add a comment |
I would like to change the following pandas DataFrame object to a python dictionary, and then I want to get the value with energy_emob_BB
and energy_emob_BE
.
emob_energy = pd.DataFrame(session.query(abbb_emob.id,
abbb_emob.scenario,
abbb_emob.region,
abbb_emob.energy).filter(
abbb_emob.scenario == 'ES2030').all())
energy_emob_BB = float(emob_energy.query('region=="BB"')['energy'])
energy_emob_BE = float(emob_energy.query('region=="BE"')['energy'])
Here is some output of the DataFrame and 2 objects which I have to get from the DataFrame
(Pdb) emob_energy
id scenario region energy
0 1 ES2030 BB 2183000.0
1 2 ES2030 BE 1298333.0
(Pdb) energy_emob_BB
2183000.0
(Pdb) energy_emob_BE
1298333.0
How would I make .query to work with python dict?
python pandas dictionary
I would like to change the following pandas DataFrame object to a python dictionary, and then I want to get the value with energy_emob_BB
and energy_emob_BE
.
emob_energy = pd.DataFrame(session.query(abbb_emob.id,
abbb_emob.scenario,
abbb_emob.region,
abbb_emob.energy).filter(
abbb_emob.scenario == 'ES2030').all())
energy_emob_BB = float(emob_energy.query('region=="BB"')['energy'])
energy_emob_BE = float(emob_energy.query('region=="BE"')['energy'])
Here is some output of the DataFrame and 2 objects which I have to get from the DataFrame
(Pdb) emob_energy
id scenario region energy
0 1 ES2030 BB 2183000.0
1 2 ES2030 BE 1298333.0
(Pdb) energy_emob_BB
2183000.0
(Pdb) energy_emob_BE
1298333.0
How would I make .query to work with python dict?
python pandas dictionary
python pandas dictionary
edited Nov 20 '18 at 16:41
user3471881
1,1922619
1,1922619
asked Nov 20 '18 at 13:22
oakcaoakca
334112
334112
add a comment |
add a comment |
1 Answer
1
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pandas.DataFrame.to_dict
renders the data a dicts in dicts by default.
df_dict = emob_energy.to_dict()
print(df_dict['energy_emob_bb']) # {0: 2183000.0, 1: 1298333.0, ...}
If you want them as dict of lists:
df_dict = emob_energy.to_dict(orient='list')
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
pandas.DataFrame.to_dict
renders the data a dicts in dicts by default.
df_dict = emob_energy.to_dict()
print(df_dict['energy_emob_bb']) # {0: 2183000.0, 1: 1298333.0, ...}
If you want them as dict of lists:
df_dict = emob_energy.to_dict(orient='list')
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
add a comment |
pandas.DataFrame.to_dict
renders the data a dicts in dicts by default.
df_dict = emob_energy.to_dict()
print(df_dict['energy_emob_bb']) # {0: 2183000.0, 1: 1298333.0, ...}
If you want them as dict of lists:
df_dict = emob_energy.to_dict(orient='list')
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
add a comment |
pandas.DataFrame.to_dict
renders the data a dicts in dicts by default.
df_dict = emob_energy.to_dict()
print(df_dict['energy_emob_bb']) # {0: 2183000.0, 1: 1298333.0, ...}
If you want them as dict of lists:
df_dict = emob_energy.to_dict(orient='list')
pandas.DataFrame.to_dict
renders the data a dicts in dicts by default.
df_dict = emob_energy.to_dict()
print(df_dict['energy_emob_bb']) # {0: 2183000.0, 1: 1298333.0, ...}
If you want them as dict of lists:
df_dict = emob_energy.to_dict(orient='list')
answered Nov 20 '18 at 13:28
Charles LandauCharles Landau
2,6381216
2,6381216
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
add a comment |
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
can you actually create the dict without creating the dataframe?
– oakca
Nov 20 '18 at 13:28
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
Of course! But I don't know how without seeing your data. If I responded to your original question then mark it as answered please.
– Charles Landau
Nov 20 '18 at 13:55
add a comment |
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