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https://github.com/atelierarith/cxxrandomlogo
Port AtelierArith/RandomLogos.jl written in Julia to C++
https://github.com/atelierarith/cxxrandomlogo
cpp cxx cxxwrap fractals julia
Last synced: about 2 months ago
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Port AtelierArith/RandomLogos.jl written in Julia to C++
- Host: GitHub
- URL: https://github.com/atelierarith/cxxrandomlogo
- Owner: AtelierArith
- License: mit
- Created: 2024-05-17T14:58:46.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2024-08-23T17:03:05.000Z (5 months ago)
- Last Synced: 2024-11-20T01:17:22.093Z (about 2 months ago)
- Topics: cpp, cxx, cxxwrap, fractals, julia
- Language: Julia
- Homepage:
- Size: 43 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# CxxRandomLogo
Port [AtelierArith/RandomLogos.jl](https://github.com/AtelierArith/RandomLogos.jl) written in Julia to C++.
## Requirements
- CMake
- Julia
- See https://github.com/JuliaLang/juliaup to install Julia
# Setup
```console
$ git clone https://github.com/AtelierArith/CxxRandomLogo.git
$ cd CxxRandomLogo
$ make
```
# How to use
## C++ Application
Our C++ implementation provides point generation features that can be accessed from `generate_points`.
```cpp
// main.cpp
#include
#include
#include "point_generation.hpp"
int main() {
// 100000 points
auto xy = generate_points();
auto xs = xy.first; // x coordinates
auto ys = xy.second; // y coordinates
// header
std::cout << "x,y" << std::endl;
// contents
for (int i = 0; i < xs.size(); i++) {
auto x = xs[i];
auto y = ys[i];
std::cout << x << "," << y << std::endl;
}
return 0;
};
```
To build our C++ code, just run `make`.
```console
$ make
```
We'll see that `./build/bin` is generated and the executable file `CxxRandomLogo` corresponds to `main.cpp` is generated. To store results as a CSV file, just run the following command:
```console
$ ./build/bin/CxxRandomLogo > out.csv
$ head out.csv
x,y
0,0
-0.380685,0.692171
-1.09698,0.779349
-1.61693,0.45568
0.489574,-0.189705
-0.893767,-0.739919
-0.0128572,-1.12225
-0.594527,-1.4382
-0.226511,-1.66354
```
We can visalize the result using Julia script named `vis.jl`.
```console
$ julia vis.jl # out.png
```
This generates `out.png`
## Julia Interface
```julia
$ julia
_
_ _ _(_)_ | Documentation: https://docs.julialang.org
(_) | (_) (_) |
_ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help.
| | | | | | |/ _` | |
| | |_| | | | (_| | | Version 1.10.3 (2024-04-30)
_/ |\__'_|_|_|\__'_| | Official https://julialang.org/ release
|__/ |
julia> using ImageInTerminal
julia> using CxxRandomLogo: draw
julia> [draw() draw() draw(); draw() draw() draw()]
```
## Pluto demo
```julia
julia> using Pluto; Pluto.run()
```
Then open playground/pluto/notebook.jl from Pluto Web UI