How to convert matlab code to VHDL code?

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Hi could you please mention with one example for this conversion
thanks in advance

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In order to translate a Matlab code to HDL, all you have to do is to utilize HDL code. HDL coder is an extension of Matlab. I have checked its working on Matlab 16b.
clc ;
clear all;
close all;
xn=input('Enter the sequence=');
N=input('Enter the value of N=');
Xk=dft_fun(xn,N);
disp(Xk)
k=0:N-1;
subplot(2,1,1)
stem(k,abs(Xk))
xlabel('k')
ylabel('|Xk|')
title('Magnitude Plot')
subplot(2,1,2)
stem(k,angle(Xk))
xlabel('k')
ylabel('angle(Xk)')
title('Phase Plot')
function Xk=dft_fun(xn,N)
L=length(xn);
if(N<L)
error('N should always be greater than or equal to L')
end
xn=[xn zeros(1,N-L)];
for k=0:N-1
for n=0:N-1
Wn=exp(-j*2*pi*n*k/N);
X1(k+1,n+1)=Wn;
end
end
Xk=X1*xn';

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