optimization of histograms,min/max,and selection, better navigation using mouse pan/zoom
optimization of histograms,min/max,and selection, better navigation using mouse pan/zoom

maartenbreddels/vaex,maartenbreddels/vaex,maartenbreddels/vaex,maartenbreddels/vaex,maartenbreddels/vaex,maartenbreddels/vaex