On 08/12/2016 04:49, Richard Heck wrote:
I could do a valgrind thing of the same sort if you tell me what command to run.
it's quite straightforward: valgrind --tool=callgrind /usr/bin/lyx # play with lyx, especially open a doc with a full page of text, move cursor on it, select parts with shift+{r,l,u,d}, etc..., then quit # you get a callgrind.out.<PID> file, open it with kcachegrind ./callgrind.out.<PID> I'm now trying oprofile/operf, just to compare output. T.