tolc | Kalman | |
---|---|---|
9 | 12 | |
37 | 36 | |
- | - | |
0.0 | 9.0 | |
almost 2 years ago | 4 days ago | |
CMake | C++ | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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.
tolc
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CLI11 is making all the other options libraries look bad, does anyone have a comparison from experience?
I love CLI11! It has been pretty easy all the way through. Used to use lyra before but since I wanted to have subgroups in Tolc I had to switch. Great job on CLI11 if the author is in the chat :)
- Show HN: A Bindings Compiler for C++
- C++ Show and Tell - July 2022
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Finding the right order to define objects
I'm working on a project called Tolc that is generating bindings from C++ to other languages. When creating bindings to a class MyClass, it needs to be defined before any code using that class (for example a function that returns an instance of it). Therefore I needed to know in which order to define things. Honestly I just had so much fun solving this problem (using some C++20 and features) that I wrote a post so sum it all up:
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A C++ Bindings Compiler
Hi everyone!
Some friends and I were unhappy with how much work it was to use C++ from other languages. We were working in the optimizations industry and often had to prototype with python. Eventually, we created a tool to make it easier for C++ to talk to python (by generating pybind11). Later, javascript via WebAssembly was added as well. It's now at a point where it's very easy to just create a C++ library and use it from any of those languages without change. We're planning on slowly adding more languages as needed/requested. The next on the list are Swift and Kotlin.
It does not require any change to your existing public interface, but simply reads it and creates the bindings off of that. It should also work on Linux (Debian), MacOS, and Windows (Visual Studio). Here's a small demo if you'd like to test:
https://github.com/Tolc-Software/tolc-demo
And here are the repositories with the source code:
https://github.com/Tolc-Software/tolc - The executable
https://github.com/Tolc-Software/frontend.py - The python bindings generator
https://github.com/Tolc-Software/frontend.wasm - The WebAssembly bindings generator
https://github.com/Tolc-Software/Parser - The C++ parser
It is dual licensed with AGPL and, if someone wants, a commercial license as well.
Would be cool if someone finds it useful!
- An easier way to use C++ from other languages
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A bindings compiler for C++
https://github.com/Tolc-Software/tolc - The executable and CMake wrappers
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I cried at that moment.
I’m just gonna drop this here: https://github.com/Tolc-Software/tolc
Kalman
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Starting out with Kalman Filter.
Since you mentioned C++ and Kalman filters, I author this Kalman filter library which helped me to get reacquainted to control theory, tries to be approachable, and lists a variety of sources to ease in the topic with examples.
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How do you setup coverage/ sanitizers in your CI system.
Yes, and here's one for sanitizers. Other tools, documentation, and coverage in the neigbhorong files.
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Trying to use FetchContent to include XercesC
I've been learning FectContent as well with some successes and failures.
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kalman filter & c++
My goal with this Kalman filter for C++ is to solve your exact question.
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C++ Show and Tell - December 2022
I released a first version of a generic Kalman filter.
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Why is it that package managers are unnecessarily hard?
I use fmt and others in my project with CMake fetch and it's been a good experience so far: fetch, declare, link in a few lines. Hope this can be useful to someome.
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Workflow v0.10.3 Released, Add WFRepeaterTask for Repeating Asynchronous Operations and Other New Features.
Gratuitous French codebase self-promotion though. /s
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The Mathematics of the Kalman Filter
Would you be open to exploring an implementation collaboration? I author a C++ Kalman library and would like to expand demonstrators.
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Does anyone know when gcc will support std::format?
A façade (example) included only for your GCC builds and with the fmt library would allow you to generically use the std::format support in your code. Avoiding the fmt:: and dependencies with MSVC. When the support lands in GCC, only that file would need to be deleted.
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Best accurate way to measure/compare elapsed time in C++
I use it with boilerplate similar to this: https://github.com/FrancoisCarouge/Kalman/blob/develop/benchmark/benchmark.cpp and run the executables with priority and pining: nice -n 20 tasker -- cpu-list 0
What are some alternatives?
PhotonLibOS - Probably the fastest coroutine lib in the world!
AnyAny - C++17 library for comfortable and efficient dynamic polymorphism
PythonRobotics - Python sample codes for robotics algorithms.
kelcoro - C++20 coroutine library
libCat - 🐈⬛ A runtime for C++26 w/out libC or POSIX. Smaller binaries, only arena allocators, SIMD, stronger type safety than STL, and value-based errors!
diskwrite - An alternative to the Linux `dd`, written in C.
SAFD-algorithm - An app to compute the coefficients of a function development in a spherical harmonics convergent series.
Reduct Storage - A time series database for storing and managing large amounts of blob data [Moved to: https://github.com/reductstore/reductstore]
uuid