NIntegrate gives wrong result

[Axel Kramer]

NIntegrate gives wrong result.

Example:

>>> NIntegrate[1/(x^2), {x, 1, 1000}]
0.10453108224782834

[Axel Kramer]

Commited this change:

https://bitbucket.org/axelclk/symja_android_library/commits/0403a6442cea8f5db2cd36109b7bf68629ee03c8

Examples:

NIntegrate(1/(x^2), {x, 1, 1000}, Method->LegendreGauss, MaxPoints->100) 

NIntegrate((x-1)*(x-0.5)*x*(x+0.5)*(x+1),{x,0,1},Method->Trapezoid) 

NIntegrate((x-1)*(x-0.5)*x*(x+0.5)*(x+1),{x,0,1},Method->Simpson) 

NIntegrate((x-1)*(x-0.5)*x*(x+0.5)*(x+1),{x,0,1},Method->Romberg, MaxIterations->10)", "-0.020833333333333332");

NIntegrate((x-1)*(x-0.5)*x*(x+0.5)*(x+1),{x,0,1},Method->Romberg)