numba

• RBST

Compiling code ahead of time — Numba 0.50.0.dev0+236.g64fbf2b-py3.7-linux-x86_64.egg documentation

• The use of yield in a closure is unsupported.

  • NG: dist = min(distances[(goal, dir)] for dir in range(4))

• Untyped global name 'input': cannot determine Numba type of ...

  • inputは型不明で使えないので読んでからコンパイルした関数に渡す

• numbaでdefaultdictは使えない

  • dictにしたがgetがらみで型エラーが起きる
  • そもそもタプルをキーにすると型エラーなので整数にパックする必要がある
  • →じゃあ素直に配列使おう

• Supported Python features — Numba 0.50.0 documentation

• Supported NumPy features — Numba 0.50.0 documentation

Invalid use of type(CPUDispatcher(<function merge at 0x12be8de60>)) with parameters (array(int64, 1d, A), array(int64, 1d, A), array(int64, 1d, A), array(int64, 1d, A), array(int64, 1d, A), int64, int64, array(int64, 1d, A))

During: resolving callee type: type(CPUDispatcher(<function merge at 0x12be8de60>)) During: typing of call at rbst.py (96)