Consider updating numpy, scipy, and mpl to the earliest versions that are known to be compatible with for Python-3.7 - although Python-3.7 should be be backward compatible, these versions of numpy, scipy, and mpl have wheels on PyPI so they are guaranteed to install on any platform.
Consider updating numpy, scipy, and mpl to the earliest versions that are known to be compatible with for Python-3.7 - although Python-3.7 should be be backward compatible, these versions of numpy, scipy, and mpl have wheels on PyPI so they are guaranteed to install on any platform.