2.2.8 Integrals 701 to 703

Detailed conclusion table per each integral is given by the table below. The elapsed time is in seconds. For failed result it is given as F(-1) if the failure was due to timeout. It is given as F(-2) if the failure was due to an exception being raised, which could indicate a bug in the system. If the failure was due to integral not being evaluated within the time limit, then it is given as F.

In this table, the column N.S. means normalized size and is defined as \(\frac {\text {antiderivative leaf size}}{\text {optimal antiderivative leaf size}}\). To make the table fit the page, the name Mathematica was abbreviated to MMA

Problem 701

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A C A F F(-2) F F F(-1)

verified

N/A Yes Yes Yes TBD TBD TBD TBD TBD

size

137 139 167 158 0 0 0 0 0

N.S.

1 1.01 1.22 1.15 0.00 0.00 0.00 0.00 0.00

time (sec)

N/A 0.707 0.224 0.140 0.000 0.000 0.000 0.000 0.000

Problem 702

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A N/A N/A N/A N/A F(-2) N/A N/A N/A

verified

N/A N/A N/A N/A TBD TBD TBD TBD TBD

size

22 22 24 20 22 0 20 22 22

N.S.

1 1.00 1.09 0.91 1.00 0.00 0.91 1.00 1.00

time (sec)

N/A 0.211 0.202 1.128 0.620 0.000 12.775 0.813 0.227

Problem 703

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A N/A N/A N/A N/A F(-2) F(-1) F(-2) N/A

verified

N/A N/A N/A N/A TBD TBD TBD TBD TBD

size

22 22 24 20 22 0 0 0 22

N.S.

1 1.00 1.09 0.91 1.00 0.00 0.00 0.00 1.00

time (sec)

N/A 0.208 0.255 1.167 0.639 0.000 0.000 0.000 0.240