Changes between Initial Version and Version 2 of Ticket #22398


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Timestamp:
Feb 20, 2017, 8:42:15 PM (6 years ago)
Author:
etn40ff
Comment:

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  • Ticket #22398

    • Property Cc dkrenn added
    • Property Commit changed from to 500205f092692e0d9da392c1a3a0bc8de76cda9e
    • Property Branch changed from to public/ticket/22398
  • Ticket #22398 – Description

    initial v2  
    22
    33{{{
    4 
    5         sage: LQ = LaurentPolynomialRing(QQ, 'x0, x1, x2, y0, y1, y2, y3, y4, y5')
    6         sage: LZ = LaurentPolynomialRing(ZZ, 'x0, x1, x2, y0, y1, y2, y3, y4, y5')
    7         sage: LQ.inject_variables()
    8         Defining x0, x1, x2, y0, y1, y2, y3, y4, y5
    9         sage: x2^-1*y0*y1*y2*y3*y4*y5 + x1^-1*x2^-1*y0*y1*y3*y4 + x0^-1 in LZ
    10         True
    11         sage: x2^-1*y0*y1*y2*y3*y4*y5 + x1^-1*x2^-1*y0*y1*y3*y4 + x0^-1*x1^-1*y0*y3 + x0^-1 in LZ
    12         Traceback (most recent call last):
    13         ...
    14         AttributeError: 'tuple' object has no attribute 'esub'
    15 
     4sage: LQ = LaurentPolynomialRing(QQ, 'x0, x1, x2, y0, y1, y2, y3, y4, y5')
     5sage: LZ = LaurentPolynomialRing(ZZ, 'x0, x1, x2, y0, y1, y2, y3, y4, y5')
     6sage: LQ.inject_variables()
     7Defining x0, x1, x2, y0, y1, y2, y3, y4, y5
     8sage: x2^-1*y0*y1*y2*y3*y4*y5 + x1^-1*x2^-1*y0*y1*y3*y4 + x0^-1 in LZ
     9True
     10sage: x2^-1*y0*y1*y2*y3*y4*y5 + x1^-1*x2^-1*y0*y1*y3*y4 + x0^-1*x1^-1*y0*y3 + x0^-1 in LZ
     11Traceback (most recent call last):
     12...
     13AttributeError: 'tuple' object has no attribute 'esub'
    1614}}}
    1715