# All Questions

9 views

### Differentiaation help

I am new in Mathematica. I want to differentiate ...
15 views

### Finding the FWHM of a NonlinearModelFit gaussian

I have a NonlinearModelFit in a very large program, f1 = NonlinearModelFit[d1, a Exp[-(b (x - c1))^2] + yoff, {a, b}, x] Which is used in my program to produce ...
10 views

### Numerically finding a single root of a polynomial system

I may be off base, but from the documentation, it sounds like NSolve is specifically tailored to finding (all) roots of a polynomial system. On the other hand, ...
12 views