On Tue, Mar 16, 2010 at 08:20:38PM +0000, Owen Pearse wrote: > I would like to check whether the radial PSDF is averaging over the angle or > summing over the angle of the 2D PSDF. > > Referring to the radial PSDF as defined at: > http://gwyddion.net/documentation/user-guide/statistical-analysis.html
It is summation, not averaging. I.e. it is a sort of spectral density in K (the radial coordinate), not a section of two-dimensional PSDF. Yeti ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Gwyddion-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gwyddion-users
