Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A library to compute the density of the distance between a point and a
  random variable uniformly distributed in some sets   In [3], algorithms to compute the density of the distance to a random
variable uniformly distributed in (a) a ball, (b) a disk, (c) a line segment,
or (d) a polygone were introduced. For case (d), the algorithm, based on
Green's theorem, has complexity nlog(n) where n is the number of vertices of
the polygone. In this paper, we present for case (d) another algorithm with the
same complexity, based on a triangulation of the polygone. We also describe an
open source library providing this algorithm as well as the algorithms from
[3].
  [3] V. Guigues, Computation of the cumulative distribution function of the
Euclidean distance between a point and a random variable uniformly distributed
in disks, balls, or polyhedrons and application to Probabilistic Seismic Hazard
Analysis, arXiv, available at arXiv:1809.02007, 2015.

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The categories of this paper are: hep-ph
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
9
The categories of this paper are: nlin
3
The categories of this paper are: physics
19
The categories of this paper are: eess
7
The categories of this paper are: hep-th
35
The categories of this paper are: mtrl-th
32
The categories of this paper are: atom-ph
5
The categories of this paper are: gr-qc
14
The categories of this paper are: math-ph
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The categories of this paper are: funct-an
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The categories of this paper are: q-fin
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The categories of this paper are: acc-phys