1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
|
#!/usr/bin/env python
"""Distutils based setup script for SymPy.
This uses Distutils (http://python.org/sigs/distutils-sig/) the standard
python mechanism for installing packages. Optionally, you can use
Setuptools (http://pythonhosted.org/setuptools/setuptools.html) to automatically
handle dependencies. For the easiest installation
just type the command (you'll probably need root privileges for that):
python setup.py install
This will install the library in the default location. For instructions on
how to customize the install procedure read the output of:
python setup.py --help install
In addition, there are some other commands:
python setup.py clean -> will clean all trash (*.pyc and stuff)
python setup.py test -> will run the complete test suite
python setup.py bench -> will run the complete benchmark suite
python setup.py audit -> will run pyflakes checker on source code
To get a full list of avaiable commands, read the output of:
python setup.py --help-commands
Or, if all else fails, feel free to write to the sympy list at
sympy@googlegroups.com and ask for help.
"""
import sys
import subprocess
import os
import shutil
import glob
mpmath_version = '0.19'
# This directory
dir_setup = os.path.dirname(os.path.realpath(__file__))
try:
from setuptools import setup, Command
except ImportError:
from distutils.core import setup, Command
# handle mpmath deps in the hard way:
from distutils.version import LooseVersion
try:
import mpmath
if mpmath.__version__ < LooseVersion(mpmath_version):
raise ImportError
except ImportError:
print("Please install the mpmath package with a version >= %s" % mpmath_version)
sys.exit(-1)
PY3 = sys.version_info[0] > 2
# Make sure I have the right Python version.
if sys.version_info[:2] < (2, 6):
print("SymPy requires Python 2.6 or newer. Python %d.%d detected" % sys.version_info[:2])
sys.exit(-1)
# Check that this list is uptodate against the result of the command:
# for i in `find sympy -name __init__.py | rev | cut -f 2- -d '/' | rev | egrep -v "^sympy$" | egrep -v "tests$" `; do echo "'${i//\//.}',"; done | sort
modules = [
'sympy.assumptions',
'sympy.assumptions.handlers',
'sympy.benchmarks',
'sympy.calculus',
'sympy.categories',
'sympy.combinatorics',
'sympy.concrete',
'sympy.core',
'sympy.core.benchmarks',
'sympy.crypto',
'sympy.deprecated',
'sympy.diffgeom',
'sympy.external',
'sympy.functions',
'sympy.functions.combinatorial',
'sympy.functions.elementary',
'sympy.functions.elementary.benchmarks',
'sympy.functions.special',
'sympy.functions.special.benchmarks',
'sympy.geometry',
'sympy.integrals',
'sympy.integrals.benchmarks',
'sympy.interactive',
'sympy.liealgebras',
'sympy.logic',
'sympy.logic.algorithms',
'sympy.logic.utilities',
'sympy.matrices',
'sympy.matrices.benchmarks',
'sympy.matrices.expressions',
'sympy.ntheory',
'sympy.parsing',
'sympy.physics',
'sympy.physics.hep',
'sympy.physics.mechanics',
'sympy.physics.optics',
'sympy.physics.quantum',
'sympy.physics.unitsystems',
'sympy.physics.unitsystems.systems',
'sympy.physics.vector',
'sympy.plotting',
'sympy.plotting.intervalmath',
'sympy.plotting.pygletplot',
'sympy.polys',
'sympy.polys.agca',
'sympy.polys.benchmarks',
'sympy.polys.domains',
'sympy.printing',
'sympy.printing.pretty',
'sympy.sandbox',
'sympy.series',
'sympy.series.benchmarks',
'sympy.sets',
'sympy.simplify',
'sympy.solvers',
'sympy.solvers.benchmarks',
'sympy.stats',
'sympy.strategies',
'sympy.strategies.branch',
'sympy.tensor',
'sympy.tensor.array',
'sympy.unify',
'sympy.utilities',
'sympy.utilities.mathml',
'sympy.vector',
]
class audit(Command):
"""Audits SymPy's source code for following issues:
- Names which are used but not defined or used before they are defined.
- Names which are redefined without having been used.
"""
description = "Audit SymPy source with PyFlakes"
user_options = []
def initialize_options(self):
self.all = None
def finalize_options(self):
pass
def run(self):
import os
try:
import pyflakes.scripts.pyflakes as flakes
except ImportError:
print("In order to run the audit, you need to have PyFlakes installed.")
sys.exit(-1)
dirs = (os.path.join(*d) for d in (m.split('.') for m in modules))
warns = 0
for dir in dirs:
for filename in os.listdir(dir):
if filename.endswith('.py') and filename != '__init__.py':
warns += flakes.checkPath(os.path.join(dir, filename))
if warns > 0:
print("Audit finished with total %d warnings" % warns)
class clean(Command):
"""Cleans *.pyc and debian trashs, so you should get the same copy as
is in the VCS.
"""
description = "remove build files"
user_options = [("all", "a", "the same")]
def initialize_options(self):
self.all = None
def finalize_options(self):
pass
def run(self):
curr_dir = os.getcwd()
for root, dirs, files in os.walk(dir_setup):
for file in files:
if file.endswith('.pyc') and os.path.isfile:
os.remove(os.path.join(root, file))
os.chdir(dir_setup)
names = ["python-build-stamp-2.4", "MANIFEST", "build", "dist", "doc/_build", "sample.tex"]
for f in names:
if os.path.isfile(f):
os.remove(f)
elif os.path.isdir(f):
shutil.rmtree(f)
for name in glob.glob(os.path.join(dir_setup, "doc", "src", "modules", \
"physics", "vector", "*.pdf")):
if os.path.isfile(name):
os.remove(name)
os.chdir(curr_dir)
class test_sympy(Command):
"""Runs all tests under the sympy/ folder
"""
description = "run all tests and doctests; also see bin/test and bin/doctest"
user_options = [] # distutils complains if this is not here.
def __init__(self, *args):
self.args = args[0] # so we can pass it to other classes
Command.__init__(self, *args)
def initialize_options(self): # distutils wants this
pass
def finalize_options(self): # this too
pass
def run(self):
from sympy.utilities import runtests
runtests.run_all_tests()
class run_benchmarks(Command):
"""Runs all SymPy benchmarks"""
description = "run all benchmarks"
user_options = [] # distutils complains if this is not here.
def __init__(self, *args):
self.args = args[0] # so we can pass it to other classes
Command.__init__(self, *args)
def initialize_options(self): # distutils wants this
pass
def finalize_options(self): # this too
pass
# we use py.test like architecture:
#
# o collector -- collects benchmarks
# o runner -- executes benchmarks
# o presenter -- displays benchmarks results
#
# this is done in sympy.utilities.benchmarking on top of py.test
def run(self):
from sympy.utilities import benchmarking
benchmarking.main(['sympy'])
# Check that this list is uptodate against the result of the command:
# $ python bin/generate_test_list.py
tests = [
'sympy.assumptions.tests',
'sympy.calculus.tests',
'sympy.categories.tests',
'sympy.combinatorics.tests',
'sympy.concrete.tests',
'sympy.core.tests',
'sympy.crypto.tests',
'sympy.deprecated.tests',
'sympy.diffgeom.tests',
'sympy.external.tests',
'sympy.functions.combinatorial.tests',
'sympy.functions.elementary.tests',
'sympy.functions.special.tests',
'sympy.geometry.tests',
'sympy.integrals.tests',
'sympy.interactive.tests',
'sympy.liealgebras.tests',
'sympy.logic.tests',
'sympy.matrices.expressions.tests',
'sympy.matrices.tests',
'sympy.ntheory.tests',
'sympy.parsing.tests',
'sympy.physics.hep.tests',
'sympy.physics.mechanics.tests',
'sympy.physics.optics.tests',
'sympy.physics.quantum.tests',
'sympy.physics.tests',
'sympy.physics.unitsystems.tests',
'sympy.physics.vector.tests',
'sympy.plotting.intervalmath.tests',
'sympy.plotting.pygletplot.tests',
'sympy.plotting.tests',
'sympy.polys.agca.tests',
'sympy.polys.domains.tests',
'sympy.polys.tests',
'sympy.printing.pretty.tests',
'sympy.printing.tests',
'sympy.sandbox.tests',
'sympy.series.tests',
'sympy.sets.tests',
'sympy.simplify.tests',
'sympy.solvers.tests',
'sympy.stats.tests',
'sympy.strategies.branch.tests',
'sympy.strategies.tests',
'sympy.tensor.array.tests',
'sympy.tensor.tests',
'sympy.unify.tests',
'sympy.utilities.tests',
'sympy.vector.tests',
]
long_description = '''SymPy is a Python library for symbolic mathematics. It aims
to become a full-featured computer algebra system (CAS) while keeping the code
as simple as possible in order to be comprehensible and easily extensible.
SymPy is written entirely in Python.'''
with open(os.path.join(dir_setup, 'sympy', 'release.py')) as f:
# Defines __version__
exec(f.read())
with open(os.path.join(dir_setup, 'sympy', '__init__.py')) as f:
long_description = f.read().split('"""')[1]
setup(name='sympy',
version=__version__,
description='Computer algebra system (CAS) in Python',
long_description=long_description,
author='SymPy development team',
author_email='sympy@googlegroups.com',
license='BSD',
keywords="Math CAS",
url='http://sympy.org',
packages=['sympy'] + modules + tests,
scripts=['bin/isympy'],
ext_modules=[],
package_data={
'sympy.utilities.mathml': ['data/*.xsl'],
'sympy.logic.benchmarks': ['input/*.cnf'],
},
data_files=[('share/man/man1', ['doc/man/isympy.1'])],
cmdclass={'test': test_sympy,
'bench': run_benchmarks,
'clean': clean,
'audit': audit},
classifiers=[
'License :: OSI Approved :: BSD License',
'Operating System :: OS Independent',
'Programming Language :: Python',
'Topic :: Scientific/Engineering',
'Topic :: Scientific/Engineering :: Mathematics',
'Topic :: Scientific/Engineering :: Physics',
'Programming Language :: Python :: 2',
'Programming Language :: Python :: 2.6',
'Programming Language :: Python :: 2.7',
'Programming Language :: Python :: 3',
'Programming Language :: Python :: 3.2',
'Programming Language :: Python :: 3.3',
'Programming Language :: Python :: 3.4',
'Programming Language :: Python :: 3.5',
],
install_requires=['mpmath>=%s' % mpmath_version]
)
|
