I'm not sure if labview 4 has specific VI's for lorentzian fitting but if it does not then one suggestion would be to modify the code in these existing VI's for curvef it and saving them as another name. try this. If you do nothave any curve fit VI's let me know and I will send you the ones I have. also if you are able to use the formula node you can write your own curve fit VI. sorry I cannot be of more assistance as I am not that familiar with 4.0
- Lorentzian curve fitting curve
- jhoskins
