Hi do we have any solver which can do regression analysis and provide the values of constants.
e.g. Pin = a+ hin*b + c*hout;
Pout = d + hin*e + f*hout;
And we have various values of hin , hout, Pin and Pout. Can we regress it and get the values of a, b, c, d , e, f.
Please note that Excel does have in bulit solver for that.
OpenModelica Developing-an-equation-based-model 03-04 min 10-20 sec