Re: How do I fit a curve with two independant variables

2004-06-15 Thread JohnWK
The model equation (where x is a function of C and of T) is as follows: x=K1+K2/(C+K5*T*C)+K3/(C^2+C^2*K5*T+C^2*K5^2*T^2)+K4/(C^3+2*C^3*K5*T+2*C^3*K5^2*T^2+C^3*K5^3*T^3) The example that you kindly provided would not open due to an error message stating that I needed LabVIEW 7.1: I am running the

How do I fit a curve with two independant variables

2004-06-14 Thread JohnWK
I have looked at the General Polynomial Fit.Vi and it seems to be made for single variable functions (y=Fx). My project has empirical data from y=Fx,z. I am sure LabVIEW does this but I am not sure how. Can someone point me in the right direction please?