2010/6/30 marjan zakerin <[email protected]>: > Well it is a force volume measurement which you define a grid and in every > point a force distance curve is recorded. so in principle I have a 2D map of > force, adhesion and zero point force which sometimes for biological sample > can give a reliable size of the sample. > I am using JPK device and the format of the files are JPK. What I get is > like the attach picture (on up right side) which the topography image (on > left side) is taken by tapping mode. If you click on data in every pixel you > will get the force curve. > For this measurement we use special cantilever and Hertz model to fit on our > data to calculate different properties like Elastic module, plastic > deformation and some other data which is done completely in another > software. what is important is the fact that I would like to show and save > my map and read it by Gwyddion. inorder to show what my map is > more conveniently.
Right, I think I know what you are asking for. Basically like this: http://gwyddion.net/documentation/user-guide-en/single-point-spectra.html So it appears that gwyddion has some support for this sort of thing, but not for JPK (as seen here: http://gwyddion.net/documentation/user-guide-en/file-formats.html) I'm not sure how easy or difficult it would be to add this functionality for JPK files. Perhaps a developer could comment, but they'd probably need to see a sample file. Scott ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Gwyddion-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gwyddion-users
