[mlpack-git] [mlpack] Log::Fatal should give a backtrace of some sort (#380)

Shahnawaz Ahmed notifications at github.com
Thu Feb 12 10:08:50 EST 2015

Yeah,  I found some documentation on libunwind and could implement a simple code to backtrace inside a single file within different functions. Have to try on different classes with functions spread over multiple files. 
I still need some help on the Log::Fatal method and how it exits the program. Maybe the backtracing fucntion can be called just before the exit call to see the whole stack.

Link to implementation using libunwind : 

Someone who worked on the mlpack / PrefferedStreamOutput file before can try to implement it.. 

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