The Gauge library package is a graphical interface to the Sicstus
See section Execution Profiling, for more information about execution profiling. The
interface is based on Tcl/Tk (see section Tcl/Tk Interface). Gauge loads Tcl/Tk if it
is not previously loaded.
To use the gauge package, enter the query
| ?- use_module(library(gauge)).
spy/1(see section Spy-points). For example, the call
view([user:_,m2:_]), will bring up the graphical user interface on the predicates contained in the modules
m2. When the display first comes up it is blank except for the control panel. The graphical interface is pretty much self explanatory. The on-line help function gives all necessary information.