Question

In: Computer Science

Mathlab Q1. Instruction Text % For loop code: vec = [45, -1, 7, 0, -37, 4,...

Mathlab

Q1. Instruction Text

% For loop code:

vec = [45, -1, 7, 0, -37, 4, -3];

newvec = zeros(1,numel(vec)); % pre-allocate newvec with zeros

for idx = 1:numel(vec)

if vec(idx) > 1 & vec(idx) < 0

numerator = 3*vec(idx)^3;

denominator = 9*vec(idx)^2 + 3;

else

numerator = 2*vec(idx)^3 - 2*vec(idx);

denominator = 2*vec(idx)^2 - 2/vec(idx);

end

newvec(idx) = numerator/denominator;

end

Expert Solution

clc;

vec = [45, -1, 7, 0, -37, 4, -3]; %Initialize vector with values

newvec = zeros(1,numel(vec)); % pre-allocate newvec with zeros

% For loop code:

for idx = 1:numel(vec) %iterate through each value in vec

if vec(idx) > 1 & vec(idx) < 0

numerator = 3*vec(idx)^3;

denominator = 9*vec(idx)^2 + 3;

else

numerator = 2*vec(idx)^3 - 2*vec(idx);

denominator = 2*vec(idx)^2 - 2/vec(idx);

end

newvec(idx) = numerator/denominator;

end

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