Your message dated Mon, 23 Dec 2019 13:04:16 +0000
with message-id <[email protected]>
and subject line Bug#943786: fixed in lmfit-py 1.0.0-1
has caused the Debian Bug report #943786,
regarding lmfit-py: failing tests with python3.8
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
943786: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=943786
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: lmfit-py
Version: 0.9.14-1
Severity: important
User: [email protected]
Usertags: origin-ubuntu focal
Dear maintainers,
The lmfit-py package fails to build from source in Ubuntu focal, because
Ubuntu has begun the transition to python3.8 and lmfit-py 0.9.14 is not
source-compatible with python3.8:
[...]
==================================== ERRORS ====================================
_________________ ERROR at setup of test_algebraic_constraints _________________
@pytest.fixture
def minimizer():
"""Return the Minimizer object."""
def residual(pars, x, sigma=None, data=None):
"""Define objective function."""
yg = gaussian(x, pars['amp_g'], pars['cen_g'], pars['wid_g'])
yl = lorentzian(x, pars['amp_l'], pars['cen_l'], pars['wid_l'])
model = yg + yl + pars['line_off'] + x * pars['line_slope']
if data is None:
return model
if sigma is None:
return model - data
return (model-data) / sigma
# generate synthetic data
n = 601
xmin = 0.
xmax = 20.0
x = np.linspace(xmin, xmax, n)
data = (gaussian(x, 21, 8.1, 1.2) + lorentzian(x, 10, 9.6, 2.4) +
np.random.normal(scale=0.23, size=n) + x*0.5)
# create initial Parameters
pars = Parameters()
pars.add(name='amp_g', value=10)
pars.add(name='cen_g', value=9)
pars.add(name='wid_g', value=1)
pars.add(name='amp_tot', value=20)
pars.add(name='amp_l', expr='amp_tot - amp_g')
> pars.add(name='cen_l', expr='1.5+cen_g')
tests/test_algebraic_constraint.py:41:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
lmfit/parameter.py:361: in add
self.__setitem__(name, Parameter(value=value, name=name, vary=vary,
lmfit/parameter.py:132: in __setitem__
self._asteval.symtable[key] = par.value
lmfit/parameter.py:823: in value
return self._getval()
lmfit/parameter.py:805: in _getval
check_ast_errors(self._expr_eval)
lmfit/parameter.py:25: in check_ast_errors
expr_eval.raise_exception(None)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <asteval.asteval.Interpreter object at 0x7fe24279e190>, node = None
exc = <class 'NotImplementedError'>, msg = ''
expr = <_ast.Module object at 0x7fe2428fa4f0>, lineno = None
def raise_exception(self, node, exc=None, msg='', expr=None,
lineno=None):
"""Add an exception."""
if self.error is None:
self.error = []
if expr is None:
expr = self.expr
if len(self.error) > 0 and not isinstance(node, ast.Module):
msg = '%s' % msg
err = ExceptionHolder(node, exc=exc, msg=msg, expr=expr, lineno=lineno)
self._interrupt = ast.Break()
self.error.append(err)
if self.error_msg is None:
self.error_msg = "%s in expr='%s'" % (msg, self.expr)
elif len(msg) > 0:
self.error_msg = "%s\n %s" % (self.error_msg, msg)
if exc is None:
try:
exc = self.error[0].exc
except:
exc = RuntimeError
> raise exc(self.error_msg)
E NotImplementedError: 'Constant' not supported in expr='<_ast.Module
object at 0x7fe2428fa4f0>'
/usr/lib/python3/dist-packages/asteval/asteval.py:248: NotImplementedError
---------------------------- Captured stderr setup -----------------------------
NotImplementedError
<_ast.Module object at 0x7fe2428fa4f0>
'Constant' not supported
[...]
(https://launchpad.net/ubuntu/+source/lmfit-py/0.9.14-1/+build/17990659)
Debian has not yet started the transition to python3.8 - the version of
python3-defaults that adds python3.8 as supported is currently in
experimental - but this will eventually become a serious bug in Debian as
well once that transition begins.
For the moment I have worked around the failure in Ubuntu by changing the
packaging to test only against the current version of python3 and not
against all supported versions, but this is a very short-term fix given that
python3.8 will become the default in the next 6 months.
--
Steve Langasek Give me a lever long enough and a Free OS
Debian Developer to set it on, and I can move the world.
Ubuntu Developer https://www.debian.org/
[email protected] [email protected]
signature.asc
Description: PGP signature
--- End Message ---
--- Begin Message ---
Source: lmfit-py
Source-Version: 1.0.0-1
We believe that the bug you reported is fixed in the latest version of
lmfit-py, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Picca Frédéric-Emmanuel <[email protected]> (supplier of updated lmfit-py
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 23 Dec 2019 13:52:39 +0100
Source: lmfit-py
Architecture: source
Version: 1.0.0-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Picca Frédéric-Emmanuel <[email protected]>
Closes: 922111 934871 943786
Changes:
lmfit-py (1.0.0-1) unstable; urgency=medium
.
[ Alexandre Marie ]
* Fixed compatibility with python3.8 (Closes: #943786)
* Forced asteval version to >=0.9.16
.
[ Picca Frédéric-Emmanuel ]
* added jupyter-sphinx as Build-Depends
* Forgotten with the previous upload (Closes: #934871, #922111)
* Do not build the documentation for now.
.
[ Andreas Tille ]
* Use secure URI in Homepage field.
* Fix day-of-week for changelog entry 0.8.3+dfsg.1-1~exp1.
* Build-Depends: python3-sphinx-gallery
TODO:
Exception occurred:
File "/usr/lib/python3/dist-packages/sphinx_gallery/gen_gallery.py",
line 313, in sumarize_failing_examples
"\n" + "-" * 79)
ValueError: Here is a summary of the problems encountered when running the
examples
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