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numba 的缺点

Python

【numba 的缺点】先贴链接：Constructs
Supported constructs:

  • conditional branch: if .. elif .. else
  • loops: while, for .. in, break, continue
  • basic generator: yield
  • assertion: assert
Partially supported constructs:
  • exceptions: try .. except, raise, else and finally (See details in this section)
  • context manager: with (only support numba.objmode())
  • list comprehension (see details in this section)
Unsupported constructs:
  • async features: async with, async for and async def
  • class definition: class (except for @jitclass)
  • set, dict and generator comprehensions
  • generator delegation: yield from
可以看到， numba 不支持 dict ！！！
所以 numba 的最大的缺点就是不支持 dict

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