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> François, |
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> |
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> On 10/17/2010 04:39:12 PM, François Bissey wrote: |
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> > Hi, |
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> > |
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> > I think I found the root cause of the problem. sympy's setup.py |
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> > has the following line: |
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> > |
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> > import sympy |
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> > |
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> > it is the line triggering everything. I don't know if it calls the |
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> > already installed system sympy or the build copy (but I could find out). |
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> > The matter is it is reproducible by just opening a python2.6 shell and |
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> > typing "import sympy" and you will get the same message. |
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> > Try "import mpmath" and you will get the exact same error. This is |
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> > because the problem comes from mpmath and in the case of sympy |
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> > the copy of mpmath that is shipped with it. |
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> |
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> Here I get the |
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> |
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> KeyError: 'DOT_SAGE' |
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> |
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> when I import sympy from a python shell on a machine where sage-4.6.alpha3 |
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> is installed but not from one where sage-4.5.3 is installed. However, |
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> |
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That's interesting Steve! That may be due to a change in sage-4.6. |
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Can you try "import sage.all" on the machine with sage-4.5.3? |
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I was going to email to both sympy and mpmath mailing list but that's |
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something I'd like to know before raising the issue on mpmath. |
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|
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I think the "import sympy" in setup.py is wrong in any case. |
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Francois |
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