A shorthand for incr Tk.
A list of the commands added by this extension:
"ITK" is also an acronym for the US National Library of Medicine's [L1 ] open-source software, "Insight Segmentation and Registration Toolkit" [L2 ]. This package supports the Visible Human Project [L3 ].
There's a high-quality binding of (this) ITK to Tcl.
Category Package, dependent on incr Tcl.