I use the LevenbergMarquardt method of the FindMinimum function to minimize a residual function (mathematical-optimization). The 2013 post Is it possible to use the LevenbergMarquardt (LM) algorithm for fitting a black-box residual function? was very helpful to determine how to use the LM algorithm.
Now, I would like to set upper and lower bounds for the three parameters I need to optimize, but I was not able to find any information in Mathematica Help or online on how to do this. Does anyone know if this is possible ? what would be the correct syntax ?
Thaks for your help !