root_numpy
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Published
20 hours ago •
scikit-hep
scikit-hep
Check fails with Python 3.7.2
On ArchLinux with GCC 8.2.1, Python 3.7.2, when running:
nosetests -s -v root_numpy
I get the following errors:
======================================================================
ERROR: root_numpy.tests.test_evaluate.test_evaluate_func
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python3.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/gizdov/builds/python-root_numpy/src/root_numpy-4.8.0/root_numpy/tests/test_evaluate.py", line 43, in test_evaluate_func
assert_raises(ValueError, rnp.evaluate, "f", arr_1d)
File "/usr/lib/python3.7/unittest/case.py", line 743, in assertRaises
return context.handle('assertRaises', args, kwargs)
File "/usr/lib/python3.7/unittest/case.py", line 178, in handle
callable_obj(*args, **kwargs)
File "/home/gizdov/builds/python-root_numpy/src/root_numpy-4.8.0/root_numpy/_evaluate.py", line 105, in evaluate
obj = ROOT.TFormula(uuid.uuid4().hex, obj)
TypeError: none of the 4 overloaded methods succeeded. Full details:
TFormula::TFormula(const char* name, const char* formula = "", bool addToGlobList = true, bool vectorize = false) =>
problem in C++; program state has been reset
TFormula::TFormula(const char* name, const char* formula, int ndim, int npar, bool addToGlobList = true) =>
takes at least 4 arguments (2 given)
TFormula::TFormula() =>
takes at most 0 arguments (2 given)
TFormula::TFormula(const TFormula& formula) =>
takes at most 1 arguments (2 given)
----------------------------------------------------------------------
Ran 227 tests in 2.944s
FAILED (errors=1)
Seems like they changed the TFormula interface here. Can you downgrade ROOT? if you seriously want to use this (support-dropped) package, you need to use 6.12-ish as the latest. Otherwise, if you want the newer ROOT, switch to uproot.
@kratsg if this package is deprecated, it should be reflected in the docs or something. I was unaware it's no longer in development.
There's no active support -- or official maintainer. It's mostly held up by people volunteering their time now.
