Up until last week, I had a piece of code for calculating the odds of something occurring for a series of events, but starting this week the code doesn't work.
The code is the following:
import numpy as np import pysal import os dbf = pysal.open('file.csv','r') y = np.array([dbf.by_col('result')]).T names_to_extract = ['dist', 'angle'] x = np.array([dbf.by_col(name) for name in names_to_extract]).T id = np.array([dbf.by_col('incidenceId')]).T model = pysal.spreg.probit.Probit(y, x, w=None, name_y='result', name_x=['dist','angle'], name_w=None, name_ds=None) fin = np.column_stack((id, model.y, model.predy)) os.chdir("/destinyfolder") np.savetxt('xg.csv', fin, delimiter=',', fmt='%d, %d, %f')
And I get this error:
/usr/local/lib/python3.7/site-packages/pysal/__init__.py:65: VisibleDeprecationWarning: PySAL's API will be changed on 2018-12-31. The last release made with this API is version 1.14.4. A preview of the next API version is provided in the `pysalnext` package. The API changes and a guide on how to change imports is provided at https://migrating.pysal.org ), VisibleDeprecationWarning) Traceback (most recent call last): File "xg.py", line 14, in <module> model = pysal.spreg.probit.Probit(y, x, w=None, name_y='result', name_x=['dist','angle'], name_w=None, name_ds=None) File "/usr/local/lib/python3.7/site-packages/pysal/spreg/probit.py", line 807, in __init__ n = USER.check_arrays(y, x) File "/usr/local/lib/python3.7/site-packages/pysal/spreg/user_output.py", line 359, in check_arrays if not spu.spisfinite(i): File "/usr/local/lib/python3.7/site-packages/pysal/spreg/sputils.py", line 267, in spisfinite return np.isfinite(a.sum()) File "/usr/local/lib/python3.7/site-packages/numpy/core/_methods.py", line 36, in _sum return umr_sum(a, axis, dtype, out, keepdims, initial) TypeError: cannot perform reduce with flexible type
Usually, I only got the
DeprecationWarning, but the code worked. Since today, the code doesn't work. Consider that I am currently using
numpy 1.16.2 and
scipy 1.2.1. I have not updated my code to
pysal 2.0 because I couldn't figure out how to port this code to the new version (and that's why I got the
DeprecationWarning in the first place).
Here's the file: file.csv
Can you help me to make this work?