)]}'
{
  "commit": "344c09f5bc72d08ac5226611954445887a2a6392",
  "tree": "f7ed94ea5c638f141a1c759a4bb285f2476887ae",
  "parents": [
    "c3c3dd872bd98c3df258d46dd76f93be8f81b73c"
  ],
  "author": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Sat Apr 20 16:07:56 2013 -0700"
  },
  "committer": {
    "name": "Sameer Agarwal",
    "email": "sameeragarwal@google.com",
    "time": "Fri Apr 26 19:47:45 2013 -0700"
  },
  "message": "Block ordering for SPARSE_SCHUR + CX_SPARSE.\n\nUptil now only SuiteSparse when used with SPARSE_SCHUR would use\nthe block structure of the reduced camera matrix to find a fill-reducing\nordering.\n\nThis leads to substantial speedup for some bundle adjustment\nproblems.\n\nCredit for this technique goes to the authors of g2o. I learned\nabout it from reading their source code.\n\nChange-Id: I5403efefd4d9552c9c6fc6e02a65498bdf171584\n",
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