integrator coding for c++

[mamahanna]

hi.. i am currently doing my project which is using matlab simulink software. i have got problem to write the coding for integral by using C++ that can be connected with borland c and dsp board. can someone help me. thank you in advance.

[MiiNiPaa]

If you want to solve integrals analitically, you have bad luck: it is advanced topic which is very hard. If you want to calculate definite integral numerically there is several methods. Simpson's rule for example.

[mamahanna]

i am sorry. i dont get it. actually, i want to replace the integral block which is 1/s block in simulink and convert it to the C programing. is it possible? thank you

[MiiNiPaa]

It is possible and it looks li I didn't get you either :)
Please elaborate more.

[mamahanna]

currently i am doing my simulation by using Matlab simulink software. In this software, there is block that function to integrate the input which is 1/s block or integrator block. i want to write the program that have similar function with that 1/s block in C programing. tq