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I need to record the y-values of a line from x=a to x=b.

Each loop, the slope of the line will change so there will be a different set of x and y's for each loop

How can I record the y-values from the function for each loop? The above fix doesn't work if a function is inside of it. This is my code and gives me an error once it trys to record y(i):

function for_test

x = 0:1:10;

y = ones(size(x)) ;

for i=1:10

y(i) = x+rand;

y % use y(i) so that it is written as a vector

end

end

Mrutyunjaya Hiremath
on 27 Apr 2020

Hell Austin Hernandez,

you are correct. but Option01 is good.

Option 01:

function for_test

x = 0:1:10;

y = zeros(size(x)) ;

for i=1:10

y(i,:) = x+rand;

y % use y(i) so that it is written as a vector

end

end

Option 02:

function for_test

x = 0:1:10;

y = {}; %ones(size(x)) ;

for i=1:10

y{i} = x+rand;

y % use y(i) so that it is written as a vector

end

end

Mrutyunjaya Hiremath
on 27 Apr 2020

@ Austin,

Thank you

And, Initialize the values with One NOT Zero ...

c = 1;

m = 1;

u = 1;

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