# Mp\_sched example problems

**URL:** <https://www.ruby-forum.com/t/mp-sched-example-problems/231635>\
**Category:** GNU Radio\
**Created:** [August 20, 2014, 3:09pm UTC](https://www.ruby-forum.com/t/mp-sched-example-problems/231635 "2014-08-20T15:09:27Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [August 20, 2014, 3:09pm UTC](https://www.ruby-forum.com/t/mp-sched-example-problems/231635/1 "2014-08-20T15:09:27Z")

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Hi everybody,

I’m having some problems with benachmark testing (MP\_Sched) in Gnuradio  
3.7.2.1 running on Ubuntu 14.04.  
So, two questions:  
When I try to plot the example in /usr/share/gnuradio/examples/mp-sched  
there is the following errormessage:

root@ubuntu:/usr/share/gnuradio/examples/mp-sched# ./plot\_flops.py  
i7\_16\_example.dat

Traceback (most recent call last):  
File “./plot\_flops.py”, line 99, in   
main()  
File “./plot\_flops.py”, line 95, in main  
handle\_file(args[0])  
File “./plot\_flops.py”, line 66, in handle\_file  
desc = parse\_file(input\_filename, data\_file)  
File “./plot\_flops.py”, line 48, in parse\_file  
npipes, nstages, flops = fields[0], fields[1], fields[8]  
IndexError: list index out of range

What is wrong here? Benchmarking is no problem, my file was namend  
i7\_16\_example.dat .

Second question is about benchmarking my own file. How do I do this,  
what do I have to change that the command run\_sythetic.py benchmarks my  
own file?

Thank you for your support, i’m doing some first steps in Gnuradio for a  
project in university in Germany.

Daniel