spielwiese
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Last change
on this file since 70dcbd was
70dcbd,
checked in by Michael Brickenstein <bricken@…>, 19 years ago
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*bricken: progresses for Singular integration
git-svn-id: file:///usr/local/Singular/svn/trunk@8630 2c84dea3-7e68-4137-9b89-c4e89433aadc
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-
Property mode set to
100644
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File size:
467 bytes
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| 1 | from Singular import * |
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| 2 | from interpreter import * |
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| 3 | from objects import * |
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| 4 | from polyd import DMPsym, SDMPsym, termsym |
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| 5 | singular=singular_globals_proxy() |
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| 6 | def encodePoly(p): |
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| 7 | terms=[encodeTerm(t) for t in p] |
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| 8 | return OMApply(SDMPsym,terms) |
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| 9 | |
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| 10 | def encodeTerm(t): |
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| 11 | """FIXME: ugly because it uses slow interpreter interface""" |
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| 12 | exponents=singular.leadexp(t) |
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| 13 | c=singular.leadcoef(t) |
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| 14 | exponents=[OMint(i) for i in exponents] |
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| 15 | return OMApply(termsym,[OMint(str(c))]+exponents) |
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