All Questions
12 questions
-2votes
1answer
570views
How can I optimize C++ serialization? [closed]
I want to serialize a C++ class Ramdomclass . Below is the serialization function. ...
2votes
0answers
1kviews
A reuseable reconnecting TCP socket with Asio
I'm using (non-boost) Asio 1.18.1 and C++17. Forgive the boost tag, there wasn't a more specific one. I have a async_connect_with_retry composed asynchronous ...
- 143
2votes
3answers
381views
Fixed-size memory allocator
I've been trying to implement a simple Boost PMR allocator that has a fixed amount of memory. My first implementation (which can be found here) had undefined behavior and did not handle memory ...
- 31
0votes
1answer
41views
Simple runtime profiler for executable files
I'm sure there are several profilers written in C++ on here already, though with this one the goals are quite different. I attempted to make it as robust as possible, or 'fool-proof' if you will so ...
- 193
2votes
1answer
205views
"Structure of arrays" wrapper
I was looking into SOA to better utilize SIMD instructions. I implemented a generic wrapper object that lets you chose the amount of individual vectors each structure consists of. I am using xsimd and ...
- 299
6votes
1answer
110views
Fibonacci and Lucas sequence generator using Boost and GMP
I implemented this console application that generates Fibonacci and Lucas sequence numbers using boost and GMP for multiprecision. There is an iterator-like class which can do any sequence based on ...
- 5,575
3votes
0answers
431views
Calculate huge Fibonacci Numbers in C++ using GMP and boost::multiprecision
Problem Statement Calculate the exact value of the n-th Fibonacci number, say the one-billionth. Algorithm The algorithm is based on the idea that Fibonacci numbers can be represented as 2x2 ...
- 131
4votes
1answer
511views
Automatic Differentiation with C++ Header-Only Library
Code review/feedback is requested and appreciated for the following open-source automatic differentiation C++ header-only library released under the Boost License. I am the author. https://github.com/...
- 143
3votes
0answers
670views
C++17: Boost.Hana based compile-time plugin registration
My aim with the following is to have a way of registering a list of classes, which represent plugins. In the end, I want a boost::hana::set that contains type objects for all plugins' classes. I want ...
- 131
14votes
4answers
3kviews
FizzBuzz, ’17-style
My exercise is to write the Fizz Buzz problem with the following in mind: Use the latest up-to-date style and best practices for a C++17 compiler. Don’t just show that I can write a loop. Rather, ...
- 11.5k
4votes
3answers
353views
Completed Makeshift Bash & Makefile To Compile C++ Examples
I am just experimenting with Bash and Makefiles to make my life easier, and here's what I came up with. Scenario: Files are in a directory containing a tutorial, or an iteration. For example, one ...
4votes
0answers
140views
Accept constructor arguments from a given subset of types
I found myself often in the position that I want to have multiple arguments in a constructor which could be in any order. For example: ...
- 740
