Hello, I am looking for a library to allow me to graph using multiple Y axis, similar to http://www.tecplot.com/Portals/0/ima...multi_axis.gif

Qwt is not an option, as obviously they don't support it, and the user patch to add this feature is not planned on being integrated into the library itself any time soon. Does anyone know of any library that allows this? I wrote my own, but I don't like how it looks so I'd really like to find one that is already completed