In the readme and the docs, the number of samples specified in the simple example is written as n_samples=1e4. With a recent numpy update (not sure which) it won't automatically convert a float to an int when you get to the line in hmc.py: samples = np.zeros((n_samples, n_params)). Thus, you get an error if you run the sample script as-is. If you change it it to n_samples=10000 it works fine.
rmcgibbo
commented
6 years ago
In the readme and the docs, the number of samples specified in the simple example is written as
n_samples=1e4. With a recent numpy update (not sure which) it won't automatically convert a float to an int when you get to the line inhmc.py:samples = np.zeros((n_samples, n_params)). Thus, you get an error if you run the sample script as-is. If you change it it ton_samples=10000it works fine.