软件包：libmath-convexhull-monotonechain-perl（0.1-2 以及其他的）

[ 源代码： libmath-convexhull-monotonechain-perl  ]

Perl module to calculate a convex hull using Andrew's monotone chain algorithm

Math::ConvexHull::MonotoneChain optionally exports a single function convex_hull which calculates the convex hull of the input points and returns it. Andrew's monotone chain convex hull algorithm constructs the convex hull of a set of 2-dimensional points in O(n*log(n)) time.

It does so by first sorting the points lexicographically (first by x-coordinate, and in case of a tie, by y-coordinate), and then constructing upper and lower hulls of the points in O(n) time. It should be somewhat faster than a plain Graham's scan (also O(n*log(n))) in practice since it avoids polar coordinates.

标签: 软件开发: Perl 开发, 函数库, 实做语言: implemented-in::c, implemented-in::perl, 角色: 开发用函数库

其他与 libmath-convexhull-monotonechain-perl 有关的软件包

• dep: libc6 (>= 2.1.3) [i386]

  GNU C 语言运行库：共享库
  同时作为一个虚包由这些包填实： libc6-udeb

  dep: libc6 (>= 2.17) [arm64, ppc64el]

  dep: libc6 (>= 2.2) [mips64el, mipsel, s390x]

  dep: libc6 (>= 2.2.5) [amd64]

  dep: libc6 (>= 2.4) [armel, armhf]

• dep: perl (>= 5.36.0-4)

  拉里 沃尔的实用报表提取语言(Perl)

• dep: perlapi-5.36.0

  本虚包由这些包填实： perl-base

下载 libmath-convexhull-monotonechain-perl

下载可用于所有硬件架构的

硬件架构	版本	软件包大小	安装后大小	文件
amd64	0.1-2+b1	9.0 kB	42.0 kB	[文件列表]
arm64	0.1-2+b1	9.0 kB	94.0 kB	[文件列表]
armel	0.1-2+b1	10.0 kB	93.0 kB	[文件列表]
armhf	0.1-2+b1	8.7 kB	93.0 kB	[文件列表]
i386	0.1-2+b1	9.2 kB	41.0 kB	[文件列表]
mips64el	0.1-2+b1	9.0 kB	94.0 kB	[文件列表]
mipsel	0.1-2+b1	9.0 kB	93.0 kB	[文件列表]
ppc64el	0.1-2+b1	9.5 kB	94.0 kB	[文件列表]
s390x	0.1-2+b1	8.8 kB	38.0 kB	[文件列表]