CODEWITHSUNDEEP
pythonlist
Shantanu Pawar
Shantanu Pawar

Reputation: 36

I want to get a sum of the list except for the iterative value

columnData.tolist() outputs the following

[19.51 15.45 16.67  0.   12.06  5.97 15.56  0.   12.8  17.58]

I want it so, that each position in the list will be converted a sum of all other values.

Below is the code I am trying.

templ = [ sum( columnData.tolist().pop(i) )
          for i,l in enumerate(columnData.tolist()) ]

And the output is: ''' TypeError: 'float' object is not iterable '''

Upvotes: 1

Views: 67

Answers (1)

Abhinav Mathur
Abhinav Mathur

Reputation: 8111

Simple implementation using list comprehension.

lst = [] #your_list
s = sum(lst)
new_lst = [s-i for i in lst]

Upvotes: 5

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