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[ 原始碼: r-cran-rann  ]

套件: r-cran-rann (2.6.1-1build1)

Fast Nearest Neighbour Search Using L2 Metric

Finds the k nearest neighbours for every point in a given dataset in O(N log N) time using Arya and Mount's ANN library (v1.1.3). There is support for approximate as well as exact searches, fixed radius searches and 'bd' as well as 'kd' trees. The distance is computed using the L2 (Euclidean) metric. Please see package 'RANN.L1' for the same functionality using the L1 (Manhattan, taxicab) metric.

其他與 r-cran-rann 有關的套件

  • 依賴
  • 推薦
  • 建議
  • dep: libc6 (>= 2.4)
    GNU C Library: Shared libraries
    同時作為一個虛擬套件由這些套件提供: libc6-udeb
  • dep: libgcc-s1 (>= 3.0) [amd64]
    GCC support library
    dep: libgcc-s1 (>= 3.5) [armhf]
  • dep: libstdc++6 (>= 4.9)
    GNU Standard C++ Library v3
  • dep: r-api-3.5
    本虛擬套件由這些套件提供: r-base-core
  • dep: r-base-core (>= 3.6.2.20200221-1build1)
    GNU R core of statistical computation and graphics system

下載 r-cran-rann

下載可用於所有硬體架構的
硬體架構 套件大小 安裝後大小 檔案
amd64 40.9 kB120 kB [文件列表]
armhf 37.3 kB99 kB [文件列表]