Changes between Initial Version and Version 3 of Ticket #17507


Ignore:
Timestamp:
12/15/14 15:14:11 (6 years ago)
Author:
rws
Comment:

To be more exact, this ticket is just about the n()

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  • Ticket #17507

    • Property Status changed from new to needs_work
    • Property Priority changed from major to minor
    • Property Summary changed from wrong output from definite_integral() to minor error with integral.n()
  • Ticket #17507 – Description

    initial v3  
    1 There appear to be two problems:
    21{{{
    32sage: from sage.symbolic.integration.integral import definite_integral, indefinite_integral
     
    65sage: _.n()
    76ValueError: Integrand has wrong number of parameters
    8 
    9 sage: integrate(x*y,(x,0,1))
    10 1/2*y
    11 sage: definite_integral(x*y,(x,0,1),hold=True)
    12 TypeError: Symbolic function integrate takes exactly 4 arguments (2 given)
    137}}}
     8The commands are of course nonsense but the error is really misleading.