Discussion :

[s2a07]

bonjour merci d'avance pour votre aide je suis bloque sur ce code

Code :

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import pandas as pd
import numpy as np
import os
import sys
import tensorflow as tf
from matplotlib import pyplot as plt
from matplotlib.ticker import StrMethodFormatter
from natsort import natsorted
from scipy import stats
from tensorflow.python.framework import ops
%matplotlib inline
 
training_set = pd.read_csv('/Users/user/Downloads/Earthquakes/Earthquakes_TRAIN.csv')
test_validation_set = pd.read_csv('/Users/user/Downloads/Earthquakes/Earthquakes_TEST.csv')
training_set.iloc[:,0].unique()

l'erreur est a cette cellule

Code :

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subset0 = training_set.loc[training_set.iloc[:,0] == 0, 1:].describe().T
subset1 = training_set.loc[training_set.iloc[:,0] == 1, 1:].describe().T
print(subset0.loc[:,'min'].mean())
print(subset1.loc[:,'min'].mean())

elle produit

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[11], line 1
----> 1 subset0 = training_set.loc[training_set.iloc[:,0] == 0, 1:].describe().T
      2 subset1 = training_set.loc[training_set.iloc[:,0] == 1, 1:].describe().T
      3 print(subset0.loc[:,'min'].mean())
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexing.py:1147, in _LocationIndexer.__getitem__(self, key)
   1145     if self._is_scalar_access(key):
   1146         return self.obj._get_value(*key, takeable=self._takeable)
-> 1147     return self._getitem_tuple(key)
   1148 else:
   1149     # we by definition only have the 0th axis
   1150     axis = self.axis or 0
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexing.py:1339, in _LocIndexer._getitem_tuple(self, tup)
   1336 if self._multi_take_opportunity(tup):
   1337     return self._multi_take(tup)
-> 1339 return self._getitem_tuple_same_dim(tup)
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexing.py:994, in _LocationIndexer._getitem_tuple_same_dim(self, tup)
    991 if com.is_null_slice(key):
    992     continue
--> 994 retval = getattr(retval, self.name)._getitem_axis(key, axis=i)
    995 # We should never have retval.ndim < self.ndim, as that should
    996 #  be handled by the _getitem_lowerdim call above.
    997 assert retval.ndim == self.ndim
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexing.py:1373, in _LocIndexer._getitem_axis(self, key, axis)
   1371 if isinstance(key, slice):
   1372     self._validate_key(key, axis)
-> 1373     return self._get_slice_axis(key, axis=axis)
   1374 elif com.is_bool_indexer(key):
   1375     return self._getbool_axis(key, axis=axis)
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexing.py:1405, in _LocIndexer._get_slice_axis(self, slice_obj, axis)
   1402     return obj.copy(deep=False)
   1404 labels = obj._get_axis(axis)
-> 1405 indexer = labels.slice_indexer(slice_obj.start, slice_obj.stop, slice_obj.step)
   1407 if isinstance(indexer, slice):
   1408     return self.obj._slice(indexer, axis=axis)
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexes/base.py:6602, in Index.slice_indexer(self, start, end, step)
   6558 def slice_indexer(
   6559     self,
   6560     start: Hashable | None = None,
   6561     end: Hashable | None = None,
   6562     step: int | None = None,
   6563 ) -> slice:
   6564     """
   6565     Compute the slice indexer for input labels and step.
   6566 
   (...)
   6600     slice(1, 3, None)
   6601     """
-> 6602     start_slice, end_slice = self.slice_locs(start, end, step=step)
   6604     # return a slice
   6605     if not is_scalar(start_slice):
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexes/base.py:6819, in Index.slice_locs(self, start, end, step)
   6817 start_slice = None
   6818 if start is not None:
-> 6819     start_slice = self.get_slice_bound(start, "left")
   6820 if start_slice is None:
   6821     start_slice = 0
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexes/base.py:6734, in Index.get_slice_bound(self, label, side)
   6730 original_label = label
   6732 # For datetime indices label may be a string that has to be converted
   6733 # to datetime boundary according to its resolution.
-> 6734 label = self._maybe_cast_slice_bound(label, side)
   6736 # we need to look up the label
   6737 try:
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexes/base.py:6667, in Index._maybe_cast_slice_bound(self, label, side)
   6665 # reject them, if index does not contain label
   6666 if (is_float(label) or is_integer(label)) and label not in self:
-> 6667     self._raise_invalid_indexer("slice", label)
   6669 return label
 
File /opt/anaconda3/lib/python3.11/site-packages/pandas/core/indexes/base.py:4306, in Index._raise_invalid_indexer(self, form, key, reraise)
   4304 if reraise is not lib.no_default:
   4305     raise TypeError(msg) from reraise
-> 4306 raise TypeError(msg)
 
TypeError: cannot do slice indexing on Index with these indexers [1] of type int

les données se trouvent ici
https://www.timeseriesclassification...et=Earthquakes

[s2a07]

bonjour je suis vraiment bloque aidez moi s'il vous plait