Because hacktoberfest is upon us: Made this a formal feature request, with
quite a lot of
instructions on how to implement it
https://github.com/gnuradio/gnuradio/issues/5113
On 29.09.21 19:11, Marcus Müller wrote:
> Hi Wei,
>
> it sounds to me like a bit of an "esoteric" use to adjust the numb
Hi Jameson,
yep, and if it's not IO-bound, it's still a lot of YAML files to parse,
so it's really a nice mini-benchmark for your filesystem and python's
yaml implementation. By the way, which version of GNU Radio are you running?
If you want to have a look into what your OS is up to while you
Hi Wei,
it sounds to me like a bit of an "esoteric" use to adjust the number of
repetitions at runtime for a transmission, but that should not stop you!
Not all things can work, though:
> For example, by asking the two repeat blocks always
> process the same amount of samples,
No, that's no
Hello everyone,
I am testing the transmission of the same signal in parallel through two
repeat blocks (see attached flowgraph). The repeat times of both repeat
blocks are set by the same GUI range from 2 to 10.
When I start running the flowgraph, the two output signals are exactly the
same as exp
@Johannes, that's neat. I'll give that a shot.
@Marcus, I can't run GRC on the target as it doesn't have X. I'm using
grcc to generate the block, I should have mentioned that. When you say
IO-bound I'm guessing you mean because it's scanning the disk? I haven't
benchmarked this hardware yet, b
But before going into too much depth, make sure the duration isn't just
basically identical to clicking on the "reload block library" button,
which is first IO-bound (which *can* take significant amount of CPU time
on weaker ARMs) and then parsing-limited.
Best Regards,
Marcus
On 9/29/21 11:
Hi,
I used:
https://docs.python.org/3/library/profile.html#module-cProfile
in the past to locate the problematic lines of code.
```
import cProfile
import pstats
with cProfile.Profile() as pr:
run_the_problematic_function_etc()
stats = pstats.Stats(pr)
stats.sort_stats('cumtime').reverse_or
