Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Supplement to "Reversible MCMC on Markov equivalence classes of sparse
  directed acyclic graphs"   This supplementary material includes three parts: some preliminary results,
four examples, an experiment, three new algorithms, and all proofs of the
results in the paper "Reversible MCMC on Markov equivalence classes of sparse
directed acyclic graphs".

29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
8
The categories of this paper are: hep-ex
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
17
The categories of this paper are: q-fin
18
The categories of this paper are: econ
15
The categories of this paper are: nucl-ex
19
The categories of this paper are: eess
0
The categories of this paper are: hep-ph
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
37
The categories of this paper are: supr-con
27
The categories of this paper are: comp-gas