simplify BUG (REV: 6975)

03152015, 02:44 AM
Post: #1




simplify BUG (REV: 6975)
I'm not sure where to post bugs, but this one is pretty severe.
simplify(â(1x^3)*int(â(1x^3),x)) gives a completely wrong result: (2*x^4+5*x)/5 You can replace "*" with "+", "" or "/", replace "x^3" with for example "x^4" or "â(1x^3)" with lots of different functions of x (e.g. âln(x)) yielding different, but also completely wrong results, so the problem is not limited to elliptic integrals. Please fix this as soon as possible, thanks. 

03152015, 08:23 AM
Post: #2




RE: simplify BUG (REV: 6975)
Fixed in giac source code.


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