#author("2017-06-26T01:52:59+09:00","default:hoge","hoge")
-https://www.gnu.org/software/gv/

**Download [#pf284f34]

macOS

-http://www.muskmelon.jp/?page_id=75
-http://osksn2.hep.sci.osaka-u.ac.jp/~taku/osx/old/install_gv.html

**Repository [#v0424031]

-http://git.savannah.gnu.org/cgit/gv.git

**Changelog [#m2bf6818]

-http://git.savannah.gnu.org/cgit/gv.git/log/

**Usage [#he288f53]

-https://www.gnu.org/software/gv/manual/gv.html