Help to clear segmentation fault in nirgam

I am getting segmentation fault error while using ODD EVEN routing algorithm. I am working on ubuntu 14.10 and using nirgam version 2.1.
Please help me out regarding this error as soon as possible. Awaiting for your positive reply. Thanks in advance.

Start NIRGAM simulation!

noc.nwtile[3][2].IC0
dir = 1 i = 5
portN= 0
portS= 5
portE= 1
portW= 2
num_op= 4
Segmentation fault (core dumped)

Hi @vinayatamil,

Welcome to the Github Community Forum!

With Segmentation Fault if you not provide us the code only God can help you.

-Gabriele-

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i have the same problem when i implement DyAD with cbr random traffic 
i wrote in thw nirgam.config file this prog >>

TOPOLOGY MESH
NUM_ROWS 3
NUM_COLS 3
RT_ALGO DYAD
WARMUP 800
DIRNAME POWER
SIM_NUM 50000
TG_NUM 3000
SETTLE_NUM 10

also when i wrote DyAD ,the simulation done but with fault results … plz i need ur help