)]}'
{
  "commit": "73a8d572f5d2e7020b71026d48bfdf99decf8d5b",
  "tree": "bd3033a54199807841448ab3a1633ee899720f17",
  "parents": [
    "88062b7feddcf3e8354c6857753523c2a80d864f"
  ],
  "author": {
    "name": "Rasmus Munk Larsen",
    "email": "rmlarsen@google.com",
    "time": "Thu Dec 12 19:34:25 2019 +0000"
  },
  "committer": {
    "name": "Rasmus Munk Larsen",
    "email": "rmlarsen@google.com",
    "time": "Thu Dec 12 19:34:25 2019 +0000"
  },
  "message": "Clamp tanh approximation outside [-c, c] where c is the smallest value where the approximation is exactly +/-1. Without FMA, c \u003d 7.90531110763549805, with FMA c \u003d 7.99881172180175781.",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "aff3967cad2fd944461dfc1e5956328f713a93dd",
      "old_mode": 33188,
      "old_path": "Eigen/src/Core/MathFunctionsImpl.h",
      "new_id": "9ace5f32d968280ebf013d9f25363d52a51c658a",
      "new_mode": 33188,
      "new_path": "Eigen/src/Core/MathFunctionsImpl.h"
    }
  ]
}