How will using dll in python affect performance?

Question

Python

I would like some calculations to go to the dll file to ( presumably ) "speed up" the work. Will it be faster or will the result not change if I write a normal python module? I just googled for answers but couldn't find any. Thanks in advance !

Answer 1

theoretically it will be faster.
practically depends on the specific implementation.

Answer 2

Who knows, libraries are usually highly optimized if you donate a little and it is considered a lot, then the gain is significant. Why not try a test run? Or a profiler to identify bottlenecks?

Answer 3

It is a dubious pleasure to "speed up" the work of the program in this way. If you need speed, then you need to use low-level languages, the lower, the faster. In my opinion, nothing much will change in terms of speed.
If you want to speed up the process, you can use streams, asynchrony, write an application in C programming languages ​​and pass the parameters you need there and run it, and then get the result through a socket, named pipe or pipe and display it in python.