Uwe:

I'm using Qwt 5.0.0 in a research project to display channel (Energy) vs Counts spectra, two histograms at a time if necesary, and doing some peak fitting to a gaussian curve. At the moment, I'm working in the Linux/X11 version, with Qt 3.3.4, and It's working fine.

I'm planning to make a MS-windows XP version (some tests with Qt 3.2.3 and Borland compiler, worked also fine), and then Qt 4.2 versions for both plataforms.

The examples included, have been really great to help me understand how to use your lib.

Thank you very much!!!, and I will let you know if I can detect something wrong or have any Idea to improve the library.

Jorge