details: http://hg.sympy.org/sympy/rev/9580ec25b956
changeset: 1770:9580ec25b956
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Mon Oct 06 19:54:09 2008 +0200
description:
Make Eq(f) default to Eq(f, 0).
Rationale: when constructing equations, many times it is just LHS == 0, so it's
bor
details: http://hg.sympy.org/sympy/rev/40674cde7965
changeset: 1771:40674cde7965
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:02 2008 +0200
description:
sympy.test() implemented.
This was achieved by reimplementing the gist of py.test in
sympy/utilities/runtests.py.
details: http://hg.sympy.org/sympy/rev/a8b960ee7a01
changeset: 1776:a8b960ee7a01
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:03 2008 +0200
description:
Adapts the whole testsuite to use raises and skip from pytest.py.
Nothing changes if the py.test library is availa
details: http://hg.sympy.org/sympy/rev/f9cae3275c3f
changeset: 1772:f9cae3275c3f
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:02 2008 +0200
description:
Use explicit import in test_solvers.py.
Not only is this bad habit, but it was even causing
$ py.test test_solver
details: http://hg.sympy.org/sympy/rev/34f5cebb2828
changeset: 1773:34f5cebb2828
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:02 2008 +0200
description:
All test functions of type testa() renamed to test_a().
This simplifies (and makes more robust) the test pattern m
details: http://hg.sympy.org/sympy/rev/cac51147f4f8
changeset: 1774:cac51147f4f8
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:02 2008 +0200
description:
test_plotting: don't use classes with tests, just regular functions.
This is the only place in SymPy that uses cla
details: http://hg.sympy.org/sympy/rev/88b14691ea51
changeset: 1775:88b14691ea51
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:02 2008 +0200
description:
pytest.py: implements raises, XFail, XPass, skip and other py.test things
If "import py" succeeds, the py.test is
details: http://hg.sympy.org/sympy/rev/a06c52800718
changeset: 1777:a06c52800718
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 17:36:03 2008 +0200
description:
bin/test: put the sympy root directory into the path.
Copied from bin/isympy.
Signed-off-by: Ondrej Certik <[EMAI
details: http://hg.sympy.org/sympy/rev/49ebc78a44f2
changeset: 1778:49ebc78a44f2
user: Riccardo Gori <[EMAIL PROTECTED]>
date: Wed Oct 08 20:53:56 2008 +0200
description:
Fix for Issue 801: Add._eval_subs() now uses sets + tests
Before:
In [2]: (a+b+c).subs(a+b,c)
Out[2]: a + b + c
details: http://hg.sympy.org/sympy/rev/a4a3dd165e1b
changeset: 1779:a4a3dd165e1b
user: Riccardo Gori <[EMAIL PROTECTED]>
date: Wed Oct 08 20:55:04 2008 +0200
description:
Fix for Mul._eval_subs
Before:
In [2]: (a*b*c).subs(a*c,b)
Out[2]: a?b?c
After:
In [2]: (a*b*c).subs(a*c,b)
Out
details: http://hg.sympy.org/sympy/rev/0a5e8fa81903
changeset: 1780:0a5e8fa81903
user: Robert <[EMAIL PROTECTED]>
date: Sat Feb 02 10:45:40 2008 +0100
description:
Implements Piecewise function (#353).
Ondrej: The patch didn't pass review, but Andy fixed that in the following
patch, s
details: http://hg.sympy.org/sympy/rev/32a1aa8f3141
changeset: 1781:32a1aa8f3141
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Oct 08 16:48:15 2008 +0200
description:
Fixing patch #353
Signed-off-by: Andy R. Terrel <[EMAIL PROTECTED]>
Signed-off-by: Ondrej Certik <[EMAIL PROTECTE
details: http://hg.sympy.org/sympy/rev/ed0cbb15e338
changeset: 1782:ed0cbb15e338
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 23:42:19 2008 +0200
description:
README + credits updated (Robert and Andy added).
diffs (28 lines):
diff -r 32a1aa8f3141 -r ed0cbb15e338 README
-
details: http://hg.sympy.org/sympy/rev/178905a9dc6f
changeset: 1783:178905a9dc6f
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Tue Oct 07 16:41:55 2008 +0200
description:
Adding ccode printer
diffs (92 lines):
diff -r ed0cbb15e338 -r 178905a9dc6f sympy/__init__.py
--- a/sympy/__init
details: http://hg.sympy.org/sympy/rev/1b3bc62700cf
changeset: 1784:1b3bc62700cf
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Oct 08 23:59:02 2008 +0200
description:
S(1)/2 implemented.
This was achieved by hooking sympify into S.__call__, because we use S for
singletons already.
details: http://hg.sympy.org/sympy/rev/82b2b88d0332
changeset: 1785:82b2b88d0332
user: Hubert Tsang <[EMAIL PROTECTED]>
date: Thu Oct 09 00:08:31 2008 +0200
description:
Fixes polynomial order in LaTeX printing (#1126).
diffs (61 lines):
diff -r 1b3bc62700cf -r 82b2b88d0332 sympy/pri
details: http://hg.sympy.org/sympy/rev/7f66f97a31d7
changeset: 1786:7f66f97a31d7
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Thu Oct 09 00:13:31 2008 +0200
description:
Hubert: welcome to SymPy
diffs (22 lines):
diff -r 82b2b88d0332 -r 7f66f97a31d7 README
--- a/READMEThu Oct 09
details: http://hg.sympy.org/sympy/rev/8f3fbceae17d
changeset: 1789:8f3fbceae17d
user: Stepan Roucka <[EMAIL PROTECTED]>
date: Fri Oct 10 14:05:37 2008 +0200
description:
[2/2] Fix tests after fixing the exponentiation rules
Some tests started to pass so the XFAIL is removed and some
details: http://hg.sympy.org/sympy/rev/e7db6c69fcff
changeset: 1788:e7db6c69fcff
user: Stepan Roucka <[EMAIL PROTECTED]>
date: Mon Oct 06 23:10:08 2008 +0200
description:
[1/2] implement correct rules for simplifying exponentiation
Currently sympy gives inconsistent results when simpl
details: http://hg.sympy.org/sympy/rev/281ccb372014
changeset: 1787:281ccb372014
user: Stepan Roucka <[EMAIL PROTECTED]>
date: Mon Oct 06 22:48:26 2008 +0200
description:
Simplify result of spherical harmonics with new exponentiation rules
We assume that the argument th is in (0,pi) a
details: http://hg.sympy.org/sympy/rev/885e35e7f8a2
changeset: 1790:885e35e7f8a2
user: Stepan Roucka <[EMAIL PROTECTED]>
date: Fri Oct 10 23:53:33 2008 +0200
description:
Fix broken docstrings (#1147)
The patches implementing the rules for simplifying exponentiation
have broken the do
details: http://hg.sympy.org/sympy/rev/7f83ede93315
changeset: 1791:7f83ede93315
user: Riccardo Gori <[EMAIL PROTECTED]>
date: Fri Oct 10 19:37:43 2008 +0200
description:
Subs speedup: _eval_subs should call _eval_subs instead of subs
Calling Basic.subs caused some overhead because it
details: http://hg.sympy.org/sympy/rev/8b4b931bb77d
changeset: 1792:8b4b931bb77d
user: Stepan Roucka <[EMAIL PROTECTED]>
date: Sat Oct 11 22:28:14 2008 +0200
description:
Implement simplification of reciprocal of power
In the rules for simplifying exponentiation implemented recently,
details: http://hg.sympy.org/sympy/rev/6bfb268ef808
changeset: 1793:6bfb268ef808
user: Konrad Meyer <[EMAIL PROTECTED]>
date: Mon Oct 13 22:45:28 2008 +0200
description:
Remove 'shebang' style headers.
The following python modules have 'shebang' style headers
(#!/usr/bin/python or suc
details: http://hg.sympy.org/sympy/rev/17b95f9f1d9d
changeset: 1794:17b95f9f1d9d
user: Mateusz Paprocki <[EMAIL PROTECTED]>
date: Wed Oct 15 12:12:54 2008 +0200
description:
Fixed issue #1123
The problem was in new roots() function - it was
checking not enough trivial cases and used f
details: http://hg.sympy.org/sympy/rev/237526ad1977
changeset: 1795:237526ad1977
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Thu Oct 16 18:53:28 2008 +0200
description:
Robustify tests by using sorted.
Reason:
Many tests used to use variations of:
assert sorted([1, x]) == [1, x]
details: http://hg.sympy.org/sympy/rev/2046a95ee0bf
changeset: 1798:2046a95ee0bf
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Tests for sympy.raises.
This should have been committed with the bin/test patch, but I just forgot to
"git add" th
details: http://hg.sympy.org/sympy/rev/30afdf8fa519
changeset: 1805:30afdf8fa519
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Last XFAILed limit in test_demidovich.py enabled. :)
diffs (25 lines):
diff -r 52988f128d79 -r 30afdf8fa519 sympy
details: http://hg.sympy.org/sympy/rev/087e11d74c54
changeset: 1800:087e11d74c54
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Docstring for Basic.leadterm() and Basic.as_leading_term() added.
diffs (49 lines):
diff -r dc849952ce68 -r 087e1
details: http://hg.sympy.org/sympy/rev/e4488534b7d3
changeset: 1797:e4488534b7d3
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
test_limits.py: a wrong test fixed.
The test was basically testing
limit(exp(y*x), x, oo) == oo
but this is only
details: http://hg.sympy.org/sympy/rev/e821b980db2d
changeset: 1810:e821b980db2d
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:23 2008 +0200
description:
Tests for the issue #605 added.
diffs (13 lines):
diff -r 7d2a64c5aae9 -r e821b980db2d sympy/core/tests/test_basi
details: http://hg.sympy.org/sympy/rev/74ceba3bd011
changeset: 1808:74ceba3bd011
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Tests for limits in the issue #991 added.
diffs (20 lines):
diff -r d972486455c2 -r 74ceba3bd011 sympy/series/tes
details: http://hg.sympy.org/sympy/rev/dc849952ce68
changeset: 1799:dc849952ce68
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
gruntz.py: documentation how to debug added.
diffs (46 lines):
diff -r 2046a95ee0bf -r dc849952ce68 sympy/series/
details: http://hg.sympy.org/sympy/rev/e02e9a56597f
changeset: 1803:e02e9a56597f
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Test for sin(sin(x+1)+1).limit(x,0) written.
diffs (10 lines):
diff -r 3334d36b2113 -r e02e9a56597f sympy/series/
details: http://hg.sympy.org/sympy/rev/b92a6c3e37e3
changeset: 1801:b92a6c3e37e3
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Tests written for Basic.as_leading_term().
diffs (20 lines):
diff -r 087e11d74c54 -r b92a6c3e37e3 sympy/core/test
details: http://hg.sympy.org/sympy/rev/52988f128d79
changeset: 1804:52988f128d79
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
This fixes the (2+pi+x**2).extract_leading_order(x) problem.
The problem was that if there is more than one term t
details: http://hg.sympy.org/sympy/rev/7d2a64c5aae9
changeset: 1809:7d2a64c5aae9
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:23 2008 +0200
description:
Tests for all failures in the issue #991 added.
diffs (35 lines):
diff -r 74ceba3bd011 -r 7d2a64c5aae9 sympy/core
details: http://hg.sympy.org/sympy/rev/3334d36b2113
changeset: 1802:3334d36b2113
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Fixes a bug in as_leading_order().
The problem was that as_leading_order() was calling self.expand(trig=True)
whic
details: http://hg.sympy.org/sympy/rev/a1d6573c8c9b
changeset: 1796:a1d6573c8c9b
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Fixes sign(y, x) so that it works in python2.6.
The real problem turned out to be with this code in sign():
e
details: http://hg.sympy.org/sympy/rev/d972486455c2
changeset: 1807:d972486455c2
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Don't use trig expansion in Order.
Using expand(trig=True) is useless there and even seems to slows things down,
o
details: http://hg.sympy.org/sympy/rev/b13aebd9dc64
changeset: 1806:b13aebd9dc64
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 15:48:22 2008 +0200
description:
Tests for the limits in the issue #693 added.
diffs (19 lines):
diff -r 30afdf8fa519 -r b13aebd9dc64 sympy/series
details: http://hg.sympy.org/sympy/rev/d7c2888fcea0
changeset: 1811:d7c2888fcea0
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 16:24:26 2008 +0200
description:
BaseException.message is deprecated. Fixed.
One should use str(e) instead of e.message.
diffs (16 lines):
diff -
details: http://hg.sympy.org/sympy/rev/08cc25fd34f8
changeset: 1812:08cc25fd34f8
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 18:04:16 2008 +0200
description:
Robustify extract_leading_order tests.
The order of the resulting tuple depends on hash, so we need to use set() t
details: http://hg.sympy.org/sympy/rev/62b1589fefa7
changeset: 1813:62b1589fefa7
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Fri Oct 17 18:42:09 2008 +0200
description:
Test for the issue #405 written.
diffs (22 lines):
diff -r 08cc25fd34f8 -r 62b1589fefa7 sympy/series/tests/test_n
details: http://hg.sympy.org/sympy/rev/b24fc7dacb62
changeset: 1815:b24fc7dacb62
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:18 2008 +0200
description:
Imports fixed using bin/adapt_paths.py
Signed-off-by: Ondrej Certik <[EMAIL PROTECTED]>
Signed-off-by: Fredrik Joh
details: http://hg.sympy.org/sympy/rev/3f7eab4594d2
changeset: 1819:3f7eab4594d2
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:19 2008 +0200
description:
Fixes backwards incompatible changes introduced by mpmath.
There are just two, one in quadosc and the other one in
details: http://hg.sympy.org/sympy/rev/18e3ec461fa2
changeset: 1820:18e3ec461fa2
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:19 2008 +0200
description:
Fixes an old bug in sympy/core/evalf.py:do_integral().
prec+15 has to be changed to mp.prec. It needs to be mp.pr
details: http://hg.sympy.org/sympy/rev/0ddda3e37061
changeset: 1818:0ddda3e37061
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:19 2008 +0200
description:
Fixes mpmath import paths and functions renames all over SymPy.
Signed-off-by: Ondrej Certik <[EMAIL PROTECTED]>
S
details: http://hg.sympy.org/sympy/rev/50d93e027ef1
changeset: 1817:50d93e027ef1
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:18 2008 +0200
description:
Renames 3 mpmaths tests so that they don't collide with other sympy tests.
This is needed as a workaround of a py.
details: http://hg.sympy.org/sympy/rev/6a0edb0ca914
changeset: 1816:6a0edb0ca914
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 16:15:18 2008 +0200
description:
Manual corrections to imports.
The automatic script fixes allmost all things, but some manual corrections are
need
details: http://hg.sympy.org/sympy/rev/1ec456a9f32a
changeset: 1823:1ec456a9f32a
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:19 2008 +0200
description:
This patch implements evalf for piecewise functions.
diffs (48 lines):
diff -r 1ab457e8e482 -r 1ec456a9f32a symp
details: http://hg.sympy.org/sympy/rev/1ab457e8e482
changeset: 1822:1ab457e8e482
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:14 2008 +0200
description:
This patch implements doit for piecewise functions.
diffs (38 lines):
diff -r d040911a2af5 -r 1ab457e8e482 sympy
details: http://hg.sympy.org/sympy/rev/d040911a2af5
changeset: 1821:d040911a2af5
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:32:44 2008 +0200
description:
This patch changed the function call for Piecewise(sym,(a,b,expr), ...) to a
more Mathematica style Piecewise((ex
details: http://hg.sympy.org/sympy/rev/52a04dc2f1e3
changeset: 1825:52a04dc2f1e3
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:47:04 2008 +0200
description:
Implement comments from review.
diffs (83 lines):
diff -r e4bd1b23bc34 -r 52a04dc2f1e3 sympy/functions/elementar
details: http://hg.sympy.org/sympy/rev/66c846fa9476
changeset: 1826:66c846fa9476
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 20:10:54 2008 +0200
description:
merge
diffs (405 lines):
diff -r 18e3ec461fa2 -r 66c846fa9476 sympy/core/evalf.py
--- a/sympy/core/evalf.py
details: http://hg.sympy.org/sympy/rev/e4bd1b23bc34
changeset: 1824:e4bd1b23bc34
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:24 2008 +0200
description:
This patch implements computation for antiderivatives, and integration for one
variable with limits.
diffs (157
details: http://hg.sympy.org/sympy/rev/1ab457e8e482
changeset: 1822:1ab457e8e482
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:14 2008 +0200
description:
This patch implements doit for piecewise functions.
diffs (38 lines):
diff -r d040911a2af5 -r 1ab457e8e482 sympy
details: http://hg.sympy.org/sympy/rev/d040911a2af5
changeset: 1821:d040911a2af5
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:32:44 2008 +0200
description:
This patch changed the function call for Piecewise(sym,(a,b,expr), ...) to a
more Mathematica style Piecewise((ex
details: http://hg.sympy.org/sympy/rev/52a04dc2f1e3
changeset: 1825:52a04dc2f1e3
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:47:04 2008 +0200
description:
Implement comments from review.
diffs (83 lines):
diff -r e4bd1b23bc34 -r 52a04dc2f1e3 sympy/functions/elementar
details: http://hg.sympy.org/sympy/rev/e4bd1b23bc34
changeset: 1824:e4bd1b23bc34
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:24 2008 +0200
description:
This patch implements computation for antiderivatives, and integration for one
variable with limits.
diffs (157
details: http://hg.sympy.org/sympy/rev/da04c8a18d28
changeset: 1826:da04c8a18d28
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 20:25:55 2008 +0200
description:
merge
diffs (405 lines):
diff -r 18e3ec461fa2 -r da04c8a18d28 sympy/core/evalf.py
--- a/sympy/core/evalf.py
details: http://hg.sympy.org/sympy/rev/1ec456a9f32a
changeset: 1823:1ec456a9f32a
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:19 2008 +0200
description:
This patch implements evalf for piecewise functions.
diffs (48 lines):
diff -r 1ab457e8e482 -r 1ec456a9f32a symp
details: http://hg.sympy.org/sympy/rev/38265b71f360
changeset: 1821:38265b71f360
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Sun Oct 19 20:48:26 2008 +0200
description:
Konrad added to README.
diffs (11 lines):
diff -r 18e3ec461fa2 -r 38265b71f360 README
--- a/READMESun Oct 19
details: http://hg.sympy.org/sympy/rev/64b6b5abaa35
changeset: 1823:64b6b5abaa35
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
This patch implements doit for piecewise functions.
diffs (38 lines):
diff -r cd653e060321 -r 64b6b5abaa35 sympy
details: http://hg.sympy.org/sympy/rev/12c291124f86
changeset: 1827:12c291124f86
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
Removing if else syntax only available in python >= 2.5
diffs (12 lines):
diff -r 6128bd120595 -r 12c291124f86 s
details: http://hg.sympy.org/sympy/rev/96f514a7fe9f
changeset: 1825:96f514a7fe9f
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
This patch implements computation for antiderivatives, and integration for one
variable with limits.
diffs (157
details: http://hg.sympy.org/sympy/rev/cd653e060321
changeset: 1822:cd653e060321
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
This patch changed the function call for Piecewise(sym,(a,b,expr), ...) to a
more Mathematica style Piecewise((ex
details: http://hg.sympy.org/sympy/rev/c53cacd64036
changeset: 1824:c53cacd64036
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
This patch implements evalf for piecewise functions.
diffs (48 lines):
diff -r 64b6b5abaa35 -r c53cacd64036 symp
details: http://hg.sympy.org/sympy/rev/6128bd120595
changeset: 1826:6128bd120595
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:28:48 2008 +0200
description:
Implement comments from review.
diffs (83 lines):
diff -r 96f514a7fe9f -r 6128bd120595 sympy/functions/elementar
details: http://hg.sympy.org/sympy/rev/c3844f9e6cda
changeset: 1828:c3844f9e6cda
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:46:57 2008 +0200
description:
Adding sympify call to canonized arguments and refactoring code.
Signed-off-by: Andy R. Terrel <[EMAIL PROTECTED]
details: http://hg.sympy.org/sympy/rev/e40a28b0e52f
changeset: 1829:e40a28b0e52f
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 22:05:25 2008 +0200
description:
Sympify accepts list and tuple (#883).
This is a rework of the patch submitted by Boris Timokhin
- Removes sympi
details: http://hg.sympy.org/sympy/rev/9292ed4fdd71
changeset: 1830:9292ed4fdd71
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 22:24:48 2008 +0200
description:
Removing sympify_lists from docstring as well
Signed-off-by: Andy R. Terrel <[EMAIL PROTECTED]>
Signed-off-by: On
details: http://hg.sympy.org/sympy/rev/876257540928
changeset: 1831:876257540928
user: Fredrik Johansson <[EMAIL PROTECTED]>
date: Mon Oct 20 16:48:16 2008 +0200
description:
Fix substitution of 0 in evalf of powers
diffs (51 lines):
diff -r 9292ed4fdd71 -r 876257540928 sympy/core/ev
details: http://hg.sympy.org/sympy/rev/23691e3ea6aa
changeset: 1832:23691e3ea6aa
user: Fabian Seoane <[EMAIL PROTECTED]>
date: Wed Oct 22 16:15:39 2008 +0200
description:
Make Rational accept arguments of type Integer.
---
sympy/core/numbers.py| 12 +---
sympy/co
details: http://hg.sympy.org/sympy/rev/2bd730295d9f
changeset: 1838:2bd730295d9f
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 20:26:03 2008 +0200
description:
Removing if else syntax only available in python >= 2.5
diffs (12 lines):
diff -r 52a04dc2f1e3 -r 2bd730295d9f s
details: http://hg.sympy.org/sympy/rev/52a04dc2f1e3
changeset: 1837:52a04dc2f1e3
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:47:04 2008 +0200
description:
Implement comments from review.
diffs (83 lines):
diff -r e4bd1b23bc34 -r 52a04dc2f1e3 sympy/functions/elementar
details: http://hg.sympy.org/sympy/rev/30758e742d4a
changeset: 1842:30758e742d4a
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 22:18:21 2008 +0200
description:
Removing sympify_lists from docstring as well
diffs (14 lines):
diff -r 034bb32ac69c -r 30758e742d4a sympy/core/
details: http://hg.sympy.org/sympy/rev/25d56fd9568e
changeset: 1840:25d56fd9568e
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:55:26 2008 +0200
description:
Issue 883, a rework of the patch submitted by Boris Timokhin <[EMAIL
PROTECTED]>:
- Removes sympify_lists keywo
details: http://hg.sympy.org/sympy/rev/8d7fc8ac251a
changeset: 1847:8d7fc8ac251a
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Oct 22 22:39:07 2008 +0200
description:
Move evaluation of interval to _eval_interval method of Basic. Allows for
functions to override for integration
details: http://hg.sympy.org/sympy/rev/95089a89cabd
changeset: 1846:95089a89cabd
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Oct 22 22:13:34 2008 +0200
description:
Adding ExprCondPair data structure to piecewise objects and cleaning code.
diffs (151 lines):
diff -r d072a7ea3a
details: http://hg.sympy.org/sympy/rev/1ab457e8e482
changeset: 1834:1ab457e8e482
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:14 2008 +0200
description:
This patch implements doit for piecewise functions.
diffs (38 lines):
diff -r d040911a2af5 -r 1ab457e8e482 sympy
details: http://hg.sympy.org/sympy/rev/d072a7ea3a52
changeset: 1845:d072a7ea3a52
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Oct 22 22:13:18 2008 +0200
description:
merge
diffs (59 lines):
diff -r a560f6fdcd4e -r d072a7ea3a52 sympy/core/numbers.py
--- a/sympy/core/numbers.py
details: http://hg.sympy.org/sympy/rev/e4bd1b23bc34
changeset: 1836:e4bd1b23bc34
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:24 2008 +0200
description:
This patch implements computation for antiderivatives, and integration for one
variable with limits.
diffs (157
details: http://hg.sympy.org/sympy/rev/a560f6fdcd4e
changeset: 1844:a560f6fdcd4e
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Mon Oct 20 23:43:09 2008 +0200
description:
merge
diffs (51 lines):
diff -r 4c9bc59f1691 -r a560f6fdcd4e sympy/core/evalf.py
--- a/sympy/core/evalf.py
details: http://hg.sympy.org/sympy/rev/d040911a2af5
changeset: 1833:d040911a2af5
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:32:44 2008 +0200
description:
This patch changed the function call for Piecewise(sym,(a,b,expr), ...) to a
more Mathematica style Piecewise((ex
details: http://hg.sympy.org/sympy/rev/6422f5d608d2
changeset: 1839:6422f5d608d2
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 21:41:36 2008 +0200
description:
Adding sympify call to canonized arguments and refactoring code.
diffs (140 lines):
diff -r 2bd730295d9f -r 6422
details: http://hg.sympy.org/sympy/rev/1ec456a9f32a
changeset: 1835:1ec456a9f32a
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Fri Oct 17 08:33:19 2008 +0200
description:
This patch implements evalf for piecewise functions.
diffs (48 lines):
diff -r 1ab457e8e482 -r 1ec456a9f32a symp
details: http://hg.sympy.org/sympy/rev/3a9219d09389
changeset: 1848:3a9219d09389
user: Fredrik Johansson <[EMAIL PROTECTED]>
date: Mon Oct 20 17:19:52 2008 +0200
description:
Improved calculation of Bernoulli numbers
Use mpmath to compute large Bernoulli numbers (bernoulli(1) is n
details: http://hg.sympy.org/sympy/rev/4c9bc59f1691
changeset: 1843:4c9bc59f1691
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Sun Oct 19 22:35:40 2008 +0200
description:
merge
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details: http://hg.sympy.org/sympy/rev/d66dc8f1f107
changeset: 1849:d66dc8f1f107
user: Fabian Seoane <[EMAIL PROTECTED]>
date: Fri Oct 24 19:09:04 2008 +0200
description:
Make the constructor of Derivative treat correctly instances of Derivative.
It now collapses nested instances, so
details: http://hg.sympy.org/sympy/rev/81598ff521f5
changeset: 1850:81598ff521f5
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Tue Nov 04 23:18:16 2008 +0100
description:
Fixes a failing doctest.
Everything works, only the doctest should have been adapted in the previous
patch.
diffs
details: http://hg.sympy.org/sympy/rev/aaaf53f1c529
changeset: 1851:aaaf53f1c529
user: Sebastian Kr?mer <[EMAIL PROTECTED]>
date: Tue Nov 04 18:04:02 2008 -0800
description:
Improve printing system
- Printer._depth was not needed
- Raise exception when printing method returns None. T
details: http://hg.sympy.org/sympy/rev/eeccebd889a8
changeset: 1852:eeccebd889a8
user: Sebastian Kr?mer <[EMAIL PROTECTED]>
date: Wed Nov 05 08:35:12 2008 -0800
description:
Make all tests pass on python2.6
The problem was that python2.6 dropped the __cmp__ method and so the ordering
details: http://hg.sympy.org/sympy/rev/3082b769dbfa
changeset: 1855:3082b769dbfa
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Nov 05 09:46:55 2008 +0100
description:
Implements printings for Piecewise and ExprCondPair objects.
diffs (209 lines):
diff -r 31c75caad38d -r 3082b769
details: http://hg.sympy.org/sympy/rev/3dc1df0e2151
changeset: 1853:3dc1df0e2151
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Nov 05 09:46:55 2008 +0100
description:
Fixes issues 1035 and 1178:
-- Issue 1035: Have sympify("x^2") return x**2
-- Issue 1178: Don't use mutabl
details: http://hg.sympy.org/sympy/rev/31c75caad38d
changeset: 1854:31c75caad38d
user: Andy R. Terrel <[EMAIL PROTECTED]>
date: Wed Nov 05 09:46:55 2008 +0100
description:
Make count_ops work as documented and add test.
diffs (58 lines):
diff -r 3dc1df0e2151 -r 31c75caad38d sympy/cor
details: http://hg.sympy.org/sympy/rev/4d0cd200f57b
changeset: 1856:4d0cd200f57b
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Wed Nov 05 13:18:07 2008 +0100
description:
The Planck's constant fixed.
There was a missing 6 after the decimal digit.
diffs (12 lines):
diff -r 3082b769db
details: http://hg.sympy.org/sympy/rev/dbb9f31ff099
changeset: 1858:dbb9f31ff099
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Thu Nov 06 22:23:24 2008 +0100
description:
Henrik added to README.
diffs (23 lines):
diff -r 5fc85c34d2ae -r dbb9f31ff099 README
--- a/READMEThu Nov 06
details: http://hg.sympy.org/sympy/rev/5fc85c34d2ae
changeset: 1857:5fc85c34d2ae
user: Henrik Johansson <[EMAIL PROTECTED]>
date: Thu Nov 06 22:23:24 2008 +0100
description:
matrices: optional zero finder function argument in the inv method implemented.
plus a note about the pivoting
details: http://hg.sympy.org/sympy/rev/dab6435e04fd
changeset: 1860:dab6435e04fd
user: Ondrej Certik <[EMAIL PROTECTED]>
date: Thu Nov 06 23:12:01 2008 +0100
description:
_print docstring: typo fixed.
diffs (12 lines):
diff -r 8136302212be -r dab6435e04fd sympy/printing/printer.py
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