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[ 源代码: healpix-cxx  ]

软件包: libhealpix-cxx2 (3.60.0-2build1)

representation of spherical data - C++ shared library

HEALPix is an acronym for Hierarchical Equal Area isoLatitude Pixelization of a sphere. As suggested in the name, this pixelization produces a subdivision of a spherical surface in which each pixel covers the same surface area as every other pixel. It is commonly used to store all-sky astronomical images, most famously maps of the cosmic microwave background.

This package provides the dynamic library for the C++ language implementation of HEALPix. It can be used interactively via Python bindings available in a separate package. The C++ library provides input/output, basic spatial operations such as conversion between spherical coordinates and HEALPix pixels, and also sophisticated spatial operations such as querying cones or polygons, as well as upsampling/downsampling, smoothing, and fast spherical harmonic transforms.

其他与 libhealpix-cxx2 有关的软件包

  • 依赖
  • 推荐
  • 建议
  • dep: libc6 (>= 2.29)
    GNU C Library: Shared libraries
    同时作为一个虚包由这些包填实: libc6-udeb
  • dep: libcfitsio8 (>= 3.470~)
    shared library for I/O with FITS format data files
  • dep: libgcc-s1 (>= 4.0)
    GCC support library
  • dep: libgomp1 (>= 6)
    GCC OpenMP (GOMP) support library
  • dep: libsharp0 (>= 1.0.0)
    fast spherical harmonic transforms - C/C++ development library
  • dep: libstdc++6 (>= 5.2)
    GNU Standard C++ Library v3

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