Problem 837. Find all the zeros of sinus , cosinus and tangent in a given interval

The aim is to find all the zeros of a function within an interval.
Input :
  • fcn : an anonymous function (@sin, @cos...)
  • lb : lower bound
  • ub :upper bound
Output :
  • output : vector with unique values for which the input function return zeroThe values must be sorted in ascending order.
Example
output = find_zeros(@sin,0,2*pi) will return :
output = [0.0000 3.1416 6.2832]
since the sinus function between [0 2pi] is zero for [0 pi 2pi]

Solution Stats

16.52% Correct | 83.48% Incorrect
Last Solution submitted on Jun 18, 2024

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