Calling a C sharp function from Matlab

I´m developing a project with Matlab but I need to link it with csharp functions (speed requirements). Can you please explain me how to do it? Do you have any example? I think is not necessary to use Mex function, can you please confirm?

Thank you in advanced for your support.

Answer 1

[Ken Atwell]

If you stick your C# code into a .NET library, you can call it from MATLAB. You should not need to write MEX glue code. Take a look here:

<http://www.mathworks.com/help/matlab/using-net-libraries-in-matlab.html>

[Shahidul Asif]

How do I expose the codes as you mentioned?

Answer 2

[Priya Jeganathan]

Start

{

float daily, total_daily=0, total_averge = 0;% defining the variable

float highest = 0;

int average = 0;

int final_count = 0;

string rootFile = @"D:\External Work\2018-January-Averages-AGLHAL.txt"; % Opening the text file

string[] dir = File.ReadAllLines(rootFile);%Reading the text file values

for (int i = 0; i < dir.Length; i++)

{

daily = float.Parse(dir[i]); %place the daily averages into a 1D array.

highest = daily > highest ? daily : highest;

if (daily > 0.00)

{

average++;

}

total_daily = total_daily + daily;

}

total_averge = total_daily / average;

for (int i = 0; i < dir.Length; i++)

{

if (float.Parse(dir[i]) > total_averge)

{

final_count++;

}

}

disp(" Summary Information for AGLHAL");

disp(" File Name : 2018-January-Averages-AGLHAL.txt");

if (highest == 0.00 && average == 0) //if there are no daily averages above 0.

{

disp("Max :" + highest.ToString("0.#"));

disp("Total Avaerage :" + average);

}

else

{

disp("Maximum Daily Average=" + highest.ToString("0.#")); //Maximum Daily Average

disp("Number of Daily Averages > 0 =" + average); //Number of Daily Averages > 0

disp("Average of Daily Averages that are > 0=" + total_averge.ToString("0.##")); //Average of Daily Averages that are > 0

disp("Number of Daily Averages > Average=" + final_count); //Average of Daily Averages that are > 0

}

input();

}

Until fileVariable.endOfFile // closing the text file

End.