On Thursday, 1 April 2021 at 17:30:15 UTC, Chris Piker wrote:
On Thursday, 1 April 2021 at 16:52:17 UTC, Nestor wrote:
I was hoping to beat my dear Python and get similar results to
Go, but that is not the case neither using rdmd nor running
the executable generated by dmd. I am getting values between
350-380 ms, and 81ms in Python.
Nice test. I'm new to D as well and can't comment on needed
refactoring. To confirm your results I compiled the D example
using:
```
gdc -O2 speed.d -o speed
```
and measured 129 ms for the D program and 63 ms for the python3
equivalent.
I'll be keen to see how this plays out since I'm using D as a
faster alternative to python.
I have made 4 variants of the code and get:
20 ms (mylist ~= n and mylist.sort)
8 ms (mylist[number] = n and concurrent sort)
10 ms (parallel assignment and mylist.sort)
5 ms (parallel assignment and concurrent.sort)
Also make sure you build your application in release mode, this
made quite some difference.
