2.3 Detailed conclusion table specific for Rubi results

The following table is specific to Rubi. It gives additional statistics for each integral. the column steps is the number of steps used by Rubi to obtain the antiderivative. The rules column is the number of unique rules used. The integrand size column is the leaf size of the integrand. Finally the ratio \(\frac {\text {number of rules}}{\text {integrand size}}\) is given. The larger this ratio is, the harder the integral was to solve. In this test, problem number [207] had the largest ratio of [.4231]

Table 2.1:Rubi specific breakdown of results for each integral














# grade
number of
steps
used
number of
unique
rules
normalized
antiderivative
leaf size
integrand
leaf size
\(\frac {\text {number of rules}}{\text {integrand leaf size}}\)







1 A 3 2 1.00 22 0.091







2 A 4 3 1.00 20 0.150







3 A 3 2 1.00 19 0.105







4 A 4 3 1.00 22 0.136







5 A 3 2 1.00 22 0.091







6 A 4 3 1.00 22 0.136







7 A 3 2 1.00 22 0.091







8 A 4 3 1.00 22 0.136







9 A 3 2 1.00 22 0.091







10 A 4 3 1.00 22 0.136







11 A 3 2 1.00 22 0.091







12 A 3 2 1.00 21 0.095







13 A 4 3 1.00 24 0.125







14 A 3 2 1.00 24 0.083







15 A 4 3 1.00 24 0.125







16 A 3 2 1.00 24 0.083







17 A 5 4 1.00 24 0.167







18 A 3 2 1.00 24 0.083







19 A 4 3 1.00 24 0.125







20 A 3 2 1.00 24 0.083







21 A 4 3 1.00 24 0.125







22 A 3 2 1.00 24 0.083







23 A 4 3 1.00 24 0.125







24 A 3 2 1.00 24 0.083







25 A 3 2 1.00 24 0.083







26 A 4 3 1.00 24 0.125







27 A 3 2 1.00 24 0.083







28 A 4 3 1.00 24 0.125







29 A 3 2 1.00 24 0.083







30 A 5 4 1.00 24 0.167







31 A 3 2 1.00 24 0.083







32 A 4 3 1.00 24 0.125







33 A 3 2 1.00 24 0.083







34 A 4 3 1.00 24 0.125







35 A 3 2 1.00 24 0.083







36 A 4 3 1.00 24 0.125







37 A 3 2 1.00 24 0.083







38 A 5 4 1.00 24 0.167







39 A 3 2 1.00 24 0.083







40 A 4 4 1.00 24 0.167







41 A 5 4 1.00 24 0.167







42 A 4 3 1.00 24 0.125







43 A 5 4 1.00 24 0.167







44 A 4 3 1.00 24 0.125







45 A 5 4 1.00 24 0.167







46 A 4 3 1.00 24 0.125







47 A 4 4 1.00 24 0.167







48 A 4 3 1.00 24 0.125







49 A 3 3 1.00 24 0.125







50 A 4 3 1.00 22 0.136







51 A 3 3 1.00 21 0.143







52 A 3 3 1.00 22 0.136







53 A 4 3 1.00 24 0.125







54 A 4 4 1.00 24 0.167







55 A 4 3 1.00 24 0.125







56 A 5 4 1.00 24 0.167







57 A 4 3 1.00 24 0.125







58 A 5 4 1.00 24 0.167







59 A 4 3 1.00 24 0.125







60 A 5 4 1.00 24 0.167







61 A 4 3 1.00 24 0.125







62 A 5 4 1.00 24 0.167







63 A 4 3 1.00 24 0.125







64 A 4 4 1.00 24 0.167







65 A 4 3 1.00 24 0.125







66 A 3 3 1.00 24 0.125







67 A 4 3 1.00 24 0.125







68 A 4 4 1.00 24 0.167







69 A 4 3 1.00 22 0.136







70 A 5 4 1.00 21 0.190







71 A 4 3 1.00 24 0.125







72 A 5 4 1.00 24 0.167







73 A 6 5 1.00 24 0.208







74 A 4 3 1.00 24 0.125







75 A 6 5 1.00 24 0.208







76 A 4 3 1.00 24 0.125







77 A 5 5 1.00 24 0.208







78 A 4 3 1.00 24 0.125







79 A 4 4 1.00 24 0.167







80 A 3 3 1.00 24 0.125







81 A 4 4 1.00 24 0.167







82 A 4 3 1.00 24 0.125







83 A 5 4 1.00 24 0.167







84 A 4 3 1.00 24 0.125







85 A 6 5 1.00 24 0.208







86 A 4 3 1.00 22 0.136







87 A 6 5 1.00 21 0.238







88 A 4 3 1.00 24 0.125







89 A 8 7 1.00 26 0.269







90 A 7 7 1.00 26 0.269







91 A 5 5 1.00 26 0.192







92 A 5 5 1.00 24 0.208







93 A 5 5 1.00 26 0.192







94 A 5 5 1.00 26 0.192







95 A 5 5 1.00 26 0.192







96 A 3 3 1.00 26 0.115







97 A 4 4 1.00 26 0.154







98 A 5 4 1.00 26 0.154







99 A 6 4 1.00 26 0.154







100 A 4 3 1.00 26 0.115







101 A 3 3 1.00 26 0.115







102 A 2 2 1.00 23 0.087







103 A 4 4 1.00 26 0.154







104 A 4 4 1.00 26 0.154







105 A 4 4 1.00 26 0.154







106 A 8 7 1.00 26 0.269







107 A 6 5 1.00 26 0.192







108 A 6 5 1.00 24 0.208







109 A 6 6 1.00 26 0.231







110 A 6 6 1.00 26 0.231







111 A 6 5 1.00 26 0.192







112 A 6 6 1.00 26 0.231







113 A 6 5 1.00 26 0.192







114 A 3 3 1.00 26 0.115







115 A 4 4 1.00 26 0.154







116 A 5 4 1.00 26 0.154







117 A 6 4 1.00 26 0.154







118 A 7 4 1.00 26 0.154







119 A 5 4 1.00 26 0.154







120 A 4 4 1.00 26 0.154







121 A 3 3 1.00 23 0.130







122 A 2 2 1.00 26 0.077







123 A 5 4 1.00 26 0.154







124 A 5 4 1.00 26 0.154







125 A 5 5 1.00 26 0.192







126 A 5 4 1.00 26 0.154







127 A 6 5 1.00 26 0.192







128 A 7 5 1.00 26 0.192







129 A 8 5 1.00 26 0.192







130 A 7 6 1.00 26 0.231







131 A 6 6 1.00 26 0.231







132 A 4 4 1.00 26 0.154







133 A 4 4 1.00 24 0.167







134 A 4 4 1.00 26 0.154







135 A 3 3 1.00 26 0.115







136 A 4 4 1.00 26 0.154







137 A 5 4 1.00 26 0.154







138 A 6 4 1.00 26 0.154







139 A 4 3 1.00 26 0.115







140 A 3 3 1.00 26 0.115







141 A 2 2 1.00 26 0.077







142 A 3 3 1.00 23 0.130







143 A 3 3 1.00 26 0.115







144 A 4 4 1.00 26 0.154







145 A 7 6 1.00 26 0.231







146 A 6 6 1.00 26 0.231







147 A 5 5 1.00 26 0.192







148 A 4 4 1.00 26 0.154







149 A 2 2 1.00 24 0.083







150 A 3 3 1.00 26 0.115







151 A 4 4 1.00 26 0.154







152 A 5 4 1.00 26 0.154







153 A 4 3 1.00 26 0.115







154 A 3 3 1.00 26 0.115







155 A 2 2 1.00 26 0.077







156 A 3 3 1.00 26 0.115







157 A 5 5 1.00 23 0.217







158 A 5 5 1.00 26 0.192







159 A 3 2 1.00 24 0.083







160 A 3 2 1.00 24 0.083







161 A 3 2 1.00 24 0.083







162 A 3 2 1.00 24 0.083







163 A 3 2 1.00 24 0.083







164 A 3 2 1.00 24 0.083







165 A 3 2 1.00 24 0.083







166 A 3 2 1.00 24 0.083







167 A 3 2 1.00 26 0.077







168 A 3 2 1.00 26 0.077







169 A 3 2 1.00 26 0.077







170 A 3 2 1.00 26 0.077







171 A 3 2 1.00 26 0.077







172 A 3 2 1.00 26 0.077







173 A 3 2 1.00 26 0.077







174 A 3 2 1.00 26 0.077







175 A 3 2 1.00 26 0.077







176 A 3 2 1.00 26 0.077







177 A 3 2 1.00 26 0.077







178 A 3 2 1.00 26 0.077







179 A 3 2 1.00 26 0.077







180 A 3 2 1.00 26 0.077







181 A 3 2 1.00 26 0.077







182 A 3 2 1.00 26 0.077







183 A 14 10 1.00 26 0.385







184 A 14 10 1.00 26 0.385







185 A 13 10 1.00 26 0.385







186 A 13 10 1.00 26 0.385







187 A 12 9 1.00 26 0.346







188 A 12 9 1.00 26 0.346







189 A 12 9 1.00 26 0.346







190 A 12 9 1.00 26 0.346







191 A 13 10 1.00 26 0.385







192 A 13 10 1.00 26 0.385







193 A 14 10 1.00 26 0.385







194 A 14 10 1.00 26 0.385







195 A 15 10 1.00 26 0.385







196 A 14 10 1.00 26 0.385







197 A 14 10 1.00 26 0.385







198 A 13 10 1.00 26 0.385







199 A 13 10 1.00 26 0.385







200 A 12 9 1.00 26 0.346







201 A 12 9 1.00 26 0.346







202 A 13 10 1.00 26 0.385







203 A 13 10 1.00 26 0.385







204 A 14 10 1.00 26 0.385







205 A 14 10 1.00 26 0.385







206 A 15 10 1.00 26 0.385







207 A 15 11 1.00 26 0.423







208 A 14 11 1.00 26 0.423







209 A 14 11 1.00 26 0.423







210 A 13 10 1.00 26 0.385







211 A 13 10 1.00 26 0.385







212 A 13 10 1.00 26 0.385







213 A 13 10 1.00 26 0.385







214 A 14 11 1.00 26 0.423







215 A 14 11 1.00 26 0.423







216 A 15 11 1.00 26 0.423







217 A 15 11 1.00 26 0.423







218 A 16 11 1.00 26 0.423







219 A 16 11 1.00 26 0.423







220 A 3 2 1.00 24 0.083







221 A 3 2 1.00 24 0.083







222 A 3 2 1.00 22 0.091







223 A 2 2 1.00 32 0.062







224 A 4 3 1.00 19 0.158







225 A 4 3 1.00 15 0.200







226 A 4 3 1.00 19 0.158







227 A 3 2 1.00 17 0.118







228 A 2 2 1.00 39 0.051