OpenSpace
matplotplusplus
OpenSpace | matplotplusplus | |
---|---|---|
4 | 26 | |
721 | 3,933 | |
1.1% | - | |
9.7 | 5.8 | |
2 days ago | 22 days ago | |
C++ | C++ | |
GNU General Public License v3.0 or later | MIT License |
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.
OpenSpace
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Google Earth Equivalent For Space?
If I can throw in another link, since the project is open-source, we can also find us on GitHub https://github.com/OpenSpace/OpenSpace if someone wants to contribute
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Missions/Spacecraft Visualization in Open Space
We have a few different spacecraft that are available; a semi-complete list you can see here: https://github.com/OpenSpace/OpenSpace/tree/master/data/assets/scene/solarsystem/missions
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Newbie question: plotting a high-fidelity spacecraft trajectory?
This file examples how we display voyagers trajectory using a SPK file (.bsp extension): https://github.com/OpenSpace/OpenSpace/blob/d630f85cf46613ff548ddef3bae957b8a8d80851/data/assets/scene/solarsystem/missions/voyager/voyager1.asset#L20
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Small bodies orbit trails behaviour?
The behavior you are observing is not intentional and is related to a rendering bug specific to AMD graphic cards. At least it's already reported! https://github.com/OpenSpace/OpenSpace/issues/1145
matplotplusplus
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Creating k-NN with C++ (from Scratch)
cmake_minimum_required(VERSION 3.5) project(knn_cpp CXX) # Set up C++ version and properties include(CheckIncludeFileCXX) check_include_file_cxx(any HAS_ANY) check_include_file_cxx(string_view HAS_STRING_VIEW) check_include_file_cxx(coroutine HAS_COROUTINE) set(CMAKE_CXX_STANDARD 20) set(CMAKE_BUILD_TYPE Debug) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) # Copy data file to build directory file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/iris.data DESTINATION ${CMAKE_CURRENT_BINARY_DIR}) # Download library usinng FetchContent include(FetchContent) FetchContent_Declare(matplotplusplus GIT_REPOSITORY https://github.com/alandefreitas/matplotplusplus GIT_TAG origin/master) FetchContent_GetProperties(matplotplusplus) if(NOT matplotplusplus_POPULATED) FetchContent_Populate(matplotplusplus) add_subdirectory(${matplotplusplus_SOURCE_DIR} ${matplotplusplus_BINARY_DIR} EXCLUDE_FROM_ALL) endif() FetchContent_Declare( fmt GIT_REPOSITORY https://github.com/fmtlib/fmt.git GIT_TAG 7.1.3 # Adjust the version as needed ) FetchContent_MakeAvailable(fmt) # Add executable and link project libraries and folders add_executable(${PROJECT_NAME} main.cc) target_link_libraries(${PROJECT_NAME} PUBLIC matplot fmt::fmt) aux_source_directory(lib LIB_SRC) target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) target_sources(${PROJECT_NAME} PRIVATE ${LIB_SRC}) add_subdirectory(tests)
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Help making plot for experiment
If you want a C++ solution you can use a library like matplot++.
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Widely-used graphics library
If you want a strict C++ equivalent to SDL the clear answer is SFML. If you just want to visualize 2D/3D data there's matplot++. If you want something slightly higher-level than SDL/SFML (with pre-made UI widgets and such) there's imGUI. If you need an all-in-one GUI solution for desktop or mobile apps there's Qt.
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Embedding matplotlibcpp plot into QT QWidget
If not, then ditch Python and matplotlib and use a different C++ native plotting framework such as matplot++
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Best Library to Visualize Mathematical Concepts
The best way to visualize most mathematical concepts is by plotting a 2D graph. To do that you can use e.g. Matplot++
- Update on C++ DataFrame project
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How to implement Matplotlib in C++
If you just want to plot graphs in C++ check out https://alandefreitas.github.io/matplotplusplus/. There is extensive documentation on how to use it. But if you haven't used a library before you should start here:
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2D Animation for algorithms
Using a 3rd party UI library, you certainly can. E.g. with MatPlot++
- I want to make a program that draws a graphical function to a png and I don't know how.
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C++ plotting library for Windows + MinGW similar to matplotlib in Python?
Maybe Matplot++ is the solution. You can check more info in https://github.com/alandefreitas/matplotplusplus
What are some alternatives?
Celestia - Real-time 3D visualization of space.
matplotlib - C++ wrappers around python's matplotlib
SwiftAA - The most comprehensive collection of accurate astronomical algorithms in (C++, Objective-C and) Swift.
matplotlib-cpp - Extremely simple yet powerful header-only C++ plotting library built on the popular matplotlib
gdl - GDL - GNU Data Language
implot - Immediate Mode Plotting
allsky - A Raspberry Pi operated Wireless Allsky Camera
manim - Animation engine for explanatory math videos
morphologica - A library of supporting code for numerical modelling (JSON config, HDF5 data, Modern OpenGL visualization)
volbx - Graphical tool for data manipulation written in C++/Qt.
stellarium - Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.
bauh - Graphical user interface for managing your Linux applications. Supports AppImage, Debian and Arch packages (including AUR), Flatpak, Snap and native Web applications