function on if and for loops
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I am trying to run a function where my input variables are x3 and x4. I am trying to run a code for all positive values of x3 AND x4, the function will computes the ratio x1 divided by x2. I have attempted this through if x+2== x1/x2 but keep seeing error so need some help!! THanks
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KALYAN ACHARJYA
el 19 de Nov. de 2019
Editada: KALYAN ACHARJYA
el 19 de Nov. de 2019
Can you share your efforts here (code)?
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Darshan Sen
el 19 de Nov. de 2019
Editada: Darshan Sen
el 19 de Nov. de 2019
Your question doesn't seem very clear to me. x1 and x2 are not clearly defined.
Assuming, you want to define a function that takes in 2 vectors, x3 and x4 and want to return the ratio between only the positive numbers of each vector in another vector, say x, here's the code:
function x = calculate_ratio_of_positive_numbers_plz (x3, x4)
indices_of_positive_numbers_of_x3_and_x4 = x3 > 0 & x4 > 0;
values_at_those_indices_of_x3 = x3(indices_of_positive_numbers_of_x3_and_x4);
values_at_those_indices_of_x4 = x4(indices_of_positive_numbers_of_x3_and_x4);
x = values_at_those_indices_of_x3 ./ values_at_those_indices_of_x4;
end
Hope this helps. :)
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