Arun, I haven't working directly with the Formula class, but I looked over the files in which it is defined (src/base/statistics.hh and src/base/statistics.cc). Note that the class is defined in the header file as: "A formula for statistics that is calculated when printed. A formula is stored as a tree of Nodes that represent the equation to calculate." So this is a non-trivial object. Glancing at it, it does have a member function named "str" that appears that it will print out the tree, which me be helpful for you. There is also a function called "result" that returns the "result of the formula" in a VResult type.
I hope this will help you at least to get started on the right path. -Patrick La Fratta On Tue, Nov 4, 2014 at 7:50 AM, Arun Subramaniyan via gem5-users < [email protected]> wrote: > Hello everyone > > I am trying to monitor how a particular Stats::Formula type variable (like > cache miss rate) evolves at runtime. I have tried to display its value > using DPRINTF but to no avail. Can someone guide me on how to accomplish > this? > > Thank you. > > Regards, > Arun > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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