конфликт зависимостей, featexp 0.0.5 имеет требование numpy == 1.15.4, pydeck 0.3.0b2 имеет требование numpy> = 1.16.4

Question

• версия в пипсах: pip 20.0.2
• Python версия: Python 3.6.5 Anaconda
• ОС: Ma c OS X 10.14.5

$ pip check
featexp 0.0.5 has requirement numpy==1.15.4, but you have numpy 1.18.2.

Затем я меняю версию numpy:

$ pip install numpy==1.15.4
Collecting numpy==1.15.4
  Using cached numpy-1.15.4-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (24.5 MB)
ERROR: pydeck 0.3.0b2 has requirement numpy>=1.16.4, but you'll have numpy 1.15.4 which is incompatible.
Installing collected packages: numpy
  Attempting uninstall: numpy
    Found existing installation: numpy 1.18.2
    Uninstalling numpy-1.18.2:
      Successfully uninstalled numpy-1.18.2
Successfully installed numpy-1.15.4

Но для pydeck 0.3.0b2 требуется numpy> = 1.16.4.

Я застрял.