It's Matlab Code.

Follow the template below to find the coefficients for the vortex sheet strength. You are writing functions that will be used later in other sections of Project 3 and 4. Do not change the functions' names, or the number of input and output variables. Solution DA MATLAB Documentation 1 lfunction A coeff (alpha) Do not change the function name number of input and output variables In this function you have to calculate the coef. AO to A20 using integrations 4 The input is only the angle of attach in radient, and the output is a vector array with 21 elements. The first element is AO, and last element is A20 Note that this function and dcamber do not need the chord length 7 A zeros (21,1) 8 Write a loop that goes over the calculation of each element of A using the dz/dx defined in dcamber function Remember that some functions are defined using the auxiliary variable theta, and 10 Some are based on x/c and z/c Use any integration method you like. But, you may need to increase the accuracy 12 to be able to generate the same coef. as the reference code 13 14 end 15 16 function dzdx dcamber (theta) 17 write a function that calculates dz/dx for each value of the ta. You may want to create a function that works with an vector array as theta and generates a vector 18 array dzdx corresponding to each element of input 20 end