2.2.2 Integrals 101 to 106

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 101

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

102 85 154 1890 0 1773 0 0 2909

N.S.

1 0.83 1.51 18.53 0.00 17.38 0.00 0.00 28.52

time (sec)

N/A 0.442 2.148 0.086 0.000 0.324 0.000 0.000 15.288

Problem 102

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

138 146 226 3683 0 4572 0 0 5737

N.S.

1 1.06 1.64 26.69 0.00 33.13 0.00 0.00 41.57

time (sec)

N/A 0.693 1.815 0.149 0.000 0.804 0.000 0.000 19.294

Problem 103

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

185 208 319 4472 0 7422 0 0 9453

N.S.

1 1.12 1.72 24.17 0.00 40.12 0.00 0.00 51.10

time (sec)

N/A 0.989 3.760 0.157 0.000 3.599 0.000 0.000 31.324

Problem 104

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

102 83 137 1891 0 1219 0 0 2731

N.S.

1 0.81 1.34 18.54 0.00 11.95 0.00 0.00 26.77

time (sec)

N/A 0.426 0.480 0.076 0.000 0.313 0.000 0.000 14.765

Problem 105

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

132 131 190 2291 0 2574 0 0 5475

N.S.

1 0.99 1.44 17.36 0.00 19.50 0.00 0.00 41.48

time (sec)

N/A 0.639 1.553 0.074 0.000 0.358 0.000 0.000 19.009

Problem 106

Optimal Rubi MMA Maple Maxima Fricas Sympy Giac Mupad

grade

N/A A A B F B F F B

verified

N/A No Yes Yes TBD TBD TBD TBD TBD

size

174 184 253 3055 0 3922 0 0 8438

N.S.

1 1.06 1.45 17.56 0.00 22.54 0.00 0.00 48.49

time (sec)

N/A 0.914 3.163 0.117 0.000 0.419 0.000 0.000 29.371