#1080 conjugate(log(-1 + %i * y)), with y # 0

closed
3
2007-04-20
2007-01-19
No

(%i1) assume(notequal(y,0))$
(%i2) conjugate(log(-1 + %i*y));
(%o2) conjugate(log(%i*y-1))

Since y # 0, -1 + %i * y isn't on the negative real
axis. So conjugate should commute with log. (This
is mostly a feature request, not a bug.)

Discussion

  • Barton Willis

    Barton Willis - 2007-04-20
    • status: open --> closed
     
  • Barton Willis

    Barton Willis - 2007-04-20

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    fixed by conjugate cvs revision 1.9

     

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