coz
Sampling Profiler for Python
Our great sponsors
| coz | Sampling Profiler for Python | |
|---|---|---|
| 18 | - | |
| 3,923 | 13 | |
| 4.6% | - | |
| 5.7 | 0.0 | |
| 10 days ago | over 3 years ago | |
| C | C | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
coz
- Coz: Causal Profiling
- Coz: Finding code that counts with causal profiling
-
Why is SwitchToThread using so many resources?
But let's take the guesswork out of profilers. Use Coz. It's a causal profiler that performs experiments to determine what code would see the greatest performance improvement of the whole program if made faster. There's a video in the link; I think the best demonstration they had was a program that saw the greatest improvement by optimizing a function that ranked #30 by a sampling profiler.
-
Performance analysing tools
Coz. It's in a Debian package so you don't have to build it. Watch the video embedded in the page I linked; I;m all about profiling, but the devil is if you're not a statistician, you don't know how to read profiler results.
-
How much does Rust's bounds checking actually cost?
I think https://github.com/plasma-umass/coz solves most problems related to noise in benchmarks.
-
Why would introducing a panic cause a 20% performance increase
Perhaps you're thinking of the coz profiler (https://github.com/plasma-umass/coz)?
- Coz: Finding Code That Counts with Causal Profiling
-
Ask HN: Has anyone used Coz for casual profiling?
I was thinking of doing some kernel profiling, and stumbled upon this interesting repo: https://github.com/plasma-umass/coz
I'm pretty intrigued by the concept, and was wondering if anyone here tried out Coz.
-
Best accurate way to measure/compare elapsed time in C++
https://github.com/plasma-umass/coz https://youtu.be/7g1Acy5eGbE
-
Performance variation when moving functions between files
Could it be an issue of binary layout? Have a look at the coz profiler which has a rust port.
Sampling Profiler for Python
We haven't tracked posts mentioning Sampling Profiler for Python yet.
Tracking mentions began in Dec 2020.
What are some alternatives?
php-spx - A simple & straight-to-the-point PHP profiling extension with its built-in web UI
py-spy - Sampling profiler for Python programs
stabilizer - Stabilizer: Rigorous Performance Evaluation (llvm-12 fork)
pyflame
nng - nanomsg-next-generation -- light-weight brokerless messaging
line_profiler
zmqpp - 0mq 'highlevel' C++ bindings
profiling
MTuner - MTuner is a C/C++ memory profiler and memory leak finder for Windows, PlayStation 4 and 3, Android and other platforms
memory_profiler - Monitor Memory usage of Python code
uvw - Header-only, event based, tiny and easy to use libuv wrapper in modern C++ - now available as also shared/static library!
filprofiler - A Python memory profiler for data processing and scientific computing applications