[LUQILIN]

I am focusing limiters for CPR(correction procedure via reconstruction). A parameter-free generalized moment limiter is proposed by Michael Yang and Z.J.Wang in 2009.
I began with a 1D transonic flow in a nozzle with normal shock wave. Shock capturing strategy is applied to capture the discontinuity, i.e., the shock wave. I tried to add this minmod type limiter into my matlab code. Unfortunately, the marker system works but reconstruction for trouble cells failed.
I would be grateful if anyone could shed light me or share experiences with me.