fork download 
  1. f = @(v) sum(v' * v);
  2. f(1:9)
Success #stdin #stdout 0.3s 54884KB
comments (?)
stdin 
Standard input is empty
stdout 
ans =

    45    90   135   180   225   270   315   360   405
https://ideone.com/T3TrFG
language:
Octave (octave 4.4.1)
created:
7 years ago
visibility:
secret

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