#2120 closed defect (duplicate)
Maple interface completely broken with Maple 11
Reported by: | was | Owned by: | was |
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Priority: | major | Milestone: | sage-duplicate/invalid/wontfix |
Component: | interfaces | Keywords: | |
Cc: | Merged in: | ||
Authors: | Reviewers: | Ralf Stephan | |
Report Upstream: | N/A | Work issues: | |
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description (last modified by )
This is what we get for not running the optional doctests. Maple 10 still works fine. With Maple 11 the Sage interface is completely totally broken:
sage -t --only-optional=maple devel/sage/sage/symbolic/expression.pyx # 2 doctests failed sage -t --only-optional=maple devel/sage/sage/symbolic/integration/integral.py # 2 doctests failed sage -t --only-optional=maple devel/sage/sage/calculus/calculus.py # 1 doctests failed sage -t --only-optional=maple devel/sage/sage/misc/functional.py # 1 doctests failed sage -t --only-optional=maple devel/sage/sage/tests/benchmark.py # 5 doctests failed sage -t --only-optional=maple devel/sage/sage/interfaces/maple.py # 123 doctests failed
Attachments (2)
Change History (24)
comment:1 Changed 15 years ago by
Status: | new → assigned |
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Changed 15 years ago by
Attachment: | trac-2120-maple_interface.patch added |
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comment:2 Changed 15 years ago by
Summary: | maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. → [with patch; not ready for review] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. |
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comment:3 Changed 15 years ago by
Keywords: | editor_craigcitro added |
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comment:5 Changed 14 years ago by
With stock Maple 12 and stock sage-3.3.alpha0 on OS X, here's what happens (total disaster):
teragon-2:graphics wstein$ ~/build/sage-3.3.alpha0/sage ---------------------------------------------------------------------- | Sage Version 3.3.alpha0, Release Date: 2009-01-19 | | Type notebook() for the GUI, and license() for information. | ---------------------------------------------------------------------- sage: maple('2+2') sage: maple('2+2') --------------------------------------------------------------------------- TypeError Traceback (most recent call last) /Users/wstein/.sage/temp/teragon_2.local/96783/_Users_wstein__sage_init_sage_0.py in <module>() ----> 1 2 3 4 5 /Users/wstein/build/sage-3.3.alpha0/local/lib/python2.5/site-packages/sage/interfaces/expect.pyc in __call__(self, x, name) 963 return x 964 if isinstance(x, basestring): --> 965 return cls(self, x, name=name) 966 try: 967 return self._coerce_from_special_method(x) /Users/wstein/build/sage-3.3.alpha0/local/lib/python2.5/site-packages/sage/interfaces/expect.pyc in __init__(self, parent, value, is_name, name) 1333 except (TypeError, KeyboardInterrupt, RuntimeError, ValueError), x: 1334 self._session_number = -1 -> 1335 raise TypeError, x 1336 self._session_number = parent._session_number 1337 TypeError: An error occured running a Maple command: INPUT: read "/Users/wstein/.sage//temp/teragon_2.local/96783//interface//tmp96783"; OUTPUT: read "/Users/wstein/.sage//temp/teragon_2.local/96783//interface//tmp96783"; on line 2, syntax error, `)` unexpected: age0); ^ Error, while reading `/Users/wstein/.sage//temp/teragon_2.local/96783//interface//tmp96783`
comment:6 Changed 14 years ago by
I tried today, and
- maple 12 works fine on OS X (for me). Perfect in fact.
- maple 12 on linux, fails totally:
wstein@sage:~$ sage ---------------------------------------------------------------------- | Sage Version 3.2.3, Release Date: 2009-01-05 | | Type notebook() for the GUI, and license() for information. | ---------------------------------------------------------------------- sage: maple('2+3') sage: maple('2+3') read "/scratch/wstein/sage//temp/sage.math.washington.edu/1285//interface/
comment:7 Changed 14 years ago by
the poor attached patch:
Hunk #1 FAILED at 859 Hunk #2 succeeded at 1496 with fuzz 2 (offset 382 lines). 1 out of 2 hunks FAILED -- saving rejects to file sage/interfaces/expect.py.rej patching file sage/interfaces/maple.py Hunk #3 FAILED at 245 Hunk #4 FAILED at 390 Hunk #5 FAILED at 442 Hunk #6 FAILED at 606 4 out of 7 hunks FAILED -- saving rejects to file sage/interfaces/maple.py.rej
Changed 14 years ago by
Attachment: | trac-2120-maple_interface-2.patch added |
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comment:8 Changed 14 years ago by
Summary: | [with patch; not ready for review] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. → [with patch, needs review] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. |
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The second patch rebases the *much* earlier patch. It makes doctests and the command line work for me on sage.math, but not having maple I need testers on consumer linux distros and especially Mac OS X.
comment:9 Changed 14 years ago by
Summary: | [with patch, needs review] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. → [with patch, needs work] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. |
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It hangs forever on using it with Maple 12 on my Mac laptop:
sage: maple('2+3') [hang forever]
I'll install Maple 12 on my beefy office desktop OS X box (bsd.math.washington.edu), and give you an account.
comment:10 Changed 14 years ago by
By the way, the code *currently* in sage-3.4 works fine with Maple 12 on OS X on my laptop. So the patch breaks things for OS X.
comment:11 Changed 13 years ago by
Here is what I currently get with Maple 11:
sage -t --optional "devel/sage-main/sage/interfaces/maple.py" ********************************************************************** File "/usr/local/sage-4.1/devel/sage-main/sage/interfaces/maple.py", line 29: sage: maple.eval('ifactor(2005)') # optional - maple Expected: '"(5)*"(401)' Got: '``(5)*``(401)' ********************************************************************** File "/usr/local/sage-4.1/devel/sage-main/sage/interfaces/maple.py", line 31: sage: maple.ifactor(2005) # optional - maple Expected: "(5)*"(401) Got: ``(5)*``(401) ********************************************************************** File "/usr/local/sage-4.1/devel/sage-main/sage/interfaces/maple.py", line 188: sage: maple.ifactor(maple.fibonacci(27)) # optional - maple Expected: "(2)*"(17)*"(53)*"(109) Got: ``(2)*``(17)*``(53)*``(109) ********************************************************************** File "/usr/local/sage-4.1/devel/sage-main/sage/interfaces/maple.py", line 1068: sage: print latex(maple(pi - e^3)) # optional -- requires maple Expected: \pi - \left( {e^{1}} \right) ^{3} Got: \pi-{e^{3}} ********************************************************************** 2 items had failures: 3 of 28 in __main__.example_0 1 of 4 in __main__.example_40 ***Test Failed*** 4 failures. For whitespace errors, see the file /usr/local/sage-4.1/tmp/.doctest_maple.py [21.0 s]
comment:12 Changed 12 years ago by
Report Upstream: | → N/A |
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I have tested this patch on Linux/x86_64 (Fedora 14) with sage-4.4.1 and Maple 13, and also Maple 11. It does fix the problem. Test output with Maple 13:
sage -t --optional "devel/sage-main/sage/interfaces/maple.py" ********************************************************************** File "/opt/sage-4.4.1/devel/sage-main/sage/interfaces/maple.py", line 1013: sage: u == t # optional -- requires maple Expected: True Got: False ********************************************************************** File "/opt/sage-4.4.1/devel/sage-main/sage/interfaces/maple.py", line 1118: sage: print latex(maple(pi - e^3)) # optional -- requires maple Expected: \pi - \left( {e^{1}} \right) ^{3} Got: \pi-{{\rm e}^{3}} ********************************************************************** 2 items had failures: 1 of 22 in __main__.example_36 1 of 4 in __main__.example_40 ***Test Failed*** 2 failures. For whitespace errors, see the file /home/shamardin/.sage//tmp/.doctest_maple.py [39.6 s] ---------------------------------------------------------------------- The following tests failed: sage -t --optional "devel/sage-main/sage/interfaces/maple.py" Total time for all tests: 39.6 seconds
comment:13 Changed 10 years ago by
As of sage 5.5
sage -t --only-optional=maple devel/sage/sage/symbolic/expression.pyx # 2 doctests failed sage -t --only-optional=maple devel/sage/sage/symbolic/integration/integral.py # 2 doctests failed sage -t --only-optional=maple devel/sage/sage/calculus/calculus.py # 1 doctests failed sage -t --only-optional=maple devel/sage/sage/misc/functional.py # 1 doctests failed sage -t --only-optional=maple devel/sage/sage/tests/benchmark.py # 5 doctests failed sage -t --only-optional=maple devel/sage/sage/interfaces/maple.py # 123 doctests failed
Related: #13540
comment:14 Changed 10 years ago by
Description: | modified (diff) |
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Keywords: | editor_craigcitro removed |
Summary: | [with patch, needs work] maple -- the interface is completely broken in Sage-2.10.1 with Maple 11. → Maple interface completely broken with Maple 11 |
comment:16 Changed 9 years ago by
Milestone: | sage-5.11 → sage-5.12 |
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comment:17 Changed 9 years ago by
Milestone: | sage-6.1 → sage-6.2 |
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comment:18 Changed 9 years ago by
Milestone: | sage-6.2 → sage-duplicate/invalid/wontfix |
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Status: | needs_work → needs_review |
close in favor of #12295, which is more up to date?
comment:19 Changed 9 years ago by
Status: | needs_review → positive_review |
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Yes, since there is apparently a fix attached for sage-5.9, while the last comment here concerns 5.5.
comment:20 Changed 9 years ago by
Reviewers: | → Ralf Stephan |
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comment:21 Changed 9 years ago by
Resolution: | → duplicate |
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Status: | positive_review → closed |
comment:22 Changed 7 years ago by
Description: | modified (diff) |
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The attached patch trac-2120-maple_interface.patch completely fixes all these problems on Maple with OS X. It may partly break things on Linux, maybe. (?) I don't have a good net connection with access to Linux Maple right now for testing, but will someday and then post a followup patch that fixes any issues.
NOTE: This patch *vastly* improves the robustness of the Maple interface, to put it mildly.