home bbs files messages ]

Forums before death by AOL, social media and spammers... "We can't have nice things"

   sci.math.symbolic      Symbolic algebra discussion      10,432 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 9,976 of 10,432   
   Nasser M. Abbasi to All   
   problem with giac/xcas   
   16 Oct 19 20:21:21   
   
   From: nma@12000.org   
      
   I can't login to GIAC/XCAS forum or go through their registration   
   system at all. I register but still not able to login.   
      
   There is not even an email address anywhere to use on their site   
   to contact any one.   
      
   If someone knows how to access GIAX/XCAS forums, there is a bug   
   in their new software, please pass it along if you could. I   
   was trying to let them know about it:   
      
   Version 1.5 on linux:   
   =======================   
   3>> integrate(log(e^x*log(x)*x),x)   
   1/2*x^2-Ei(ln(x))+x*ln(x)+x*ln(ln(x))-x   
   // Time 0   
      
   4>> integrate(log(e^x*log(x)*sin(x)),x)   
   "Unable to divide, perhaps due to rounding error%%%{-i,[0]%%%} / %%%{2,[0]%%%}   
   Error: Bad Argument Value"   
   // Time 0.01   
      
   Thanks   
   --Nasser   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca