California-Planet-Search / radvel

General Toolkit for Modeling Radial Velocity Data
http://radvel.readthedocs.io
MIT License
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ValueError: numpy.ndarray size changed, may indicate binary incompatibility #368

Closed vditomasso closed 1 year ago

vditomasso commented 1 year ago

When I run mcmc (> radvel mcmc -s FILENAME.py) I get the error: ValueError: numpy.ndarray size changed, may indicate binary incompatibility. Expected 96 from C header, got 80 from PyObject

I avoided this error by downgrading to python 3.7 (from 3.8.3). I'd first tried changing numpy versions (e.g. 1.21.1, 1.21.0, 1.20.0, 1.20.3, 1.19.0) but I always got the same error.