Re: Question

[Brian H. Toby]

I had to think for a bit: the Fourier transform of a sum is equal to the sum of the terms transformed individually, so the G(r) for a mixture is the weighted sum of G(r) for the components.  Brian On Sep 27, 2006, at 9:05 AM, Andy Fitch wrote:         We have a question about pdf analysis. If my sample is two phase, so the diffraction pattern is the sum of two individual patterns, what does the G(r) show? Is it just the sum of two individual G(r)s or some mangled convolution between the two?