KCachegrind
KCachegrind - Profiling Visualization
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Screenshot 4
Source intermixed with profiling data.
KCachegrind can show line by line information of cost spent in your program. This needs compilation with debug info enabled (Option -g), and access to the source. There is no dependence on a particular programming language.
In this screenshot, grouping "Class" is selected (this grouping is only usefull for C++). Visualisation in the "Trace Part Overview" is 'Partitioning'. You see the partitioning of the runtime dependent on the class of the functions executed.
Last site update: November 27, 2005