In Pandas, Panel.size will output the number of rows if Series. Otherwise, returns the number of rows multiplied by the number of columns if the DataFrame.
Syntax: Panel.size
Parameters: None
Returns: Returns value in int representing the number of elements in this object.
Code # 1 :
| # pandas module import import pandas as pd import numpy as np df1 = pd.DataFrame ({ ’a’ : [ ’Geeks’ , ’ For’ , ’geeks’ , ’ for’ , ’ real’ ], ’ b’ : [ 11 , 1.025 , 333 , 114.48 , 1333 ]}) print ( " df1 is - " , df1)
# Create a 5 * 5 data frame df2 = pd.DataF rame (np.random.rand ( 10 , 2 ), columns = [ ’a’ , ’ b’ ]) print ( "df2 is -" , df2) |
Now let’s create a Panel using dict for df1 and df2 and get the size of this panel.
| data = { ’item1’ : df1, ’ item2’ : df2}
# create a panel panel = pd.Panel.from_dict (data , orient = ’minor’ ) print ( "panel [’ b’] is - " , panel [ ’b’ ], ’’ ) print ( "Size of panel [’ b’] is - " , panel [ ’ b’ ]. size) |
Output:
Code # 2:
| # pandas module import import pandas as pd import numpy as np df1 = pd.DataFrame ({ ’a’ : [ ’Geeks’ , ’ For’ , ’geeks’ , ’ for’ , ’real’ ], ’b’ : [ 11 , 1.025 , 333 , 114.48 , 1333 ]}) data = { ’item1’ : df1, ’item2’ : df1}
# create a panel panel = pd.Panel.from_dict (data, orient = ’minor’ ) < / code> print ( "panel [’ b’] is - " , panel [ ’b’ ], ’ ’ ) print ( "Size of panel [’ b’] is - " , panel [ ’ b’ ]. size) |
Output:
Code # 3:
| # pandas module import import pandas as pd import numpy as np df1 = pd.DataFrame ({ ’a’ : [ ’Geeks’ , ’ For’ , ’geeks’ , ’ real’ ] , ’b’ : [ - 11 , + 1.025 , - 114.48 , 1333 ]}) df2 = pd.DataFrame ({ ’a’ : [ ’ I’ , ’am’ , ’dataframe’ , ’two’ ], ’b’ : [ 100 , 100 , 100 , 100 ]}) data = { ’ite m1’ : df1, ’item2’ : df2}
# create a panel panel = pd.Panel.from_dict (data, orient = ’ minor’ ) print ( "panel [’ b’] is - " , panel [ ’b’ ]) print ( "Size of panel [ ’b’] is -" , panel [ ’b’ ] .size) |
Output:
< img src = "http://espressocode.top/images/otodoglecuver29327.jpg" />
