hadley/profr — Issue #4: display kcachegrind-like call tree with function times?
Author: cboettig
Created: 2012-03-06 02:32:54+00:00
State: open

One thing I find most useful in quickly profiling my code is the call tree plot produced by kcachegrind. It's visually much easier for me to interpret than profr graphs. Having both the % time in that little bar graph and the number of times the function is called is really helpful.

![example kcachegrind call tree](http://farm6.staticflickr.com/5063/5661945204_f60bfe6c64_o.png)