MATLAB: Error receiving an array as an output of one of the variables.

Question

The function I wrote is:

function [A, c, B] = solveSAS(a, C, b)
c = sqrt(a.^2 + b.^2 - 2*a.*b.*cosd(C));
B = asind((b.*sind(C))/c);
A = 180 - (B+C);
end

If I input [5 9.1 10.2] for a, [90 50 115] for C, and [6 9.1 8.1] for b I get an array for the outputs of c and A but not B.

Thank you in advance.

Answer 1

Are you calling it like this. Read here: https://www.mathworks.com/help/matlab/ref/function.html#btexm36

a = [5 9.1 10.2];
C = [90 50 115];
b = [6 9.1 8.1];
[A, c, B] = solveSAS(a, C, b)
function [A, c, B] = solveSAS(a, C, b)
c = sqrt(a.^2 + b.^2 - 2*a.*b.*cosd(C));
B = asind((b.*sind(C))/c);
A = 180 - (B+C);
end

Result

A =
  53.468225640646608  93.468225640646608  28.468225640646608
c =
   7.810249675906654   7.691652363680729  15.475252552705987
B =
  36.531774359353399