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Problem 1441. Convolution Power

Created by Yaroslav

Create the convolution-power vector from initial vector x and power n. In other words, similar to the scalar case, raising to the n-th power means repeating the convolution on itself n times.

Assume that n is a non-negative integer and x is a row vector.


 ans =
 ans = 
     1     2     3     4     5
 ans = 
     1     4    10    20    35    44    46    40    25

Neither string operations nor interpolations are allowed!


Problem Group

Solution Statistics

33 correct solutions 16 incorrect solutions
Last solution submitted on Nov 27, 2015

Problem Comments