I never before try to compile C application so my attempt failed: $ g++ GenVisGam.c -o GenVisGam.exe GenVisGam.c:12:20: fatal error: numlib.h: No such file or directory compilation terminated. This is using MinGW on Windows 7. Maybe thing called "Jam" is a reason, because I do not understand about it on http://www.argyllcms.com/doc/Compiling.html page? Thanks for helping me 2013/5/31 Graeme Gill <graeme@xxxxxxxxxxxxx> > Ivan Tsyba wrote: > > > Seems that you right, it has more than 100% reflectance in some > > wavelengths. Is it possible with UV-cut instrument (ColorMunki)? > > Yes. Fluorescent materials that emit at longer wavelengths like > green and red are stimulated by visible light. Short wavelength > fluorescent emitters used for whitening paper are stimulated mainly > by UV. > > > Is any chance to get gamut of all possible colors of surfaces for my 3d > > visualisation purposes? > > I'm not really sure on the way to create such a thing properly, > but in the source code there is gamut/GenVisGam.c that when built > and run creates a VisGamut.gam file. This would be something like > all possible surface colors. > > Graeme Gill. > >