Changes between Version 1 and Version 3 of Ticket #17910


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Timestamp:
06/17/15 15:41:41 (4 years ago)
Author:
rws
Comment:

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  • Ticket #17910

    • Property Cc kcrisman added
  • Ticket #17910 – Description

    v1 v3  
    2020-            sage: g = integrate(f, x); g
    2121-            2/3*sqrt(x^3 + 1) - 1/3*log(sqrt(x^3 + 1) + 1) + 1/3*log(sqrt(x^3 + 1) - 1)
     22-            sage: f1(x) = e^(-abs(x))
     23-            sage: f = Piecewise([[(-infinity, infinity), f1]])
     24-            sage: f.integral(definite=True)
     25-            2
     26-            sage: f.integral()
     27-            Piecewise defined function with 1 parts, [[(-Infinity, +Infinity), x |--> -1/2*((sgn(x) - 1)*e^(2*x) - 2*e^x*sgn(x) + sgn(x) + 1)*e^(-x) - 1]]
    2228}}}
    2329