Details

Time bar (total: 16.5s)

sample86.0ms

Algorithm
intervals
Results
55.0ms256×body80valid
11.0ms256×pre80true

simplify6.3s

Counts
1 → 1
Iterations
IterNodes
65238
51698
4596
3265
288
140
016

prune18.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize55.0ms

Local error

Found 4 expressions with local error:

0.1b
(* x (* x x))
0.1b
(* x (* x x))
0.1b
(* (* x x) (* x x))
0.1b
(/ (* x x) 120)

rewrite169.0ms

Algorithm
rewrite-expression-head
Rules
143×pow1
46×pow-prod-up
31×add-cbrt-cube add-exp-log
29×pow-prod-down
24×pow-sqr
20×pow-plus
15×pow2 prod-exp cbrt-unprod
10×add-sqr-sqrt
*-un-lft-identity add-cube-cbrt
associate-*l*
insert-posit16 add-log-exp
associate-/r* times-frac associate-*r* *-commutative unswap-sqr
cbrt-undiv cube-unmult div-exp
clear-num frac-2neg swap-sqr div-inv associate-/l*
Counts
4 → 136
Calls
4 calls:
35.0ms
(* x (* x x))
35.0ms
(* x (* x x))
69.0ms
(* (* x x) (* x x))
22.0ms
(/ (* x x) 120)

series283.0ms

Counts
4 → 12
Calls
4 calls:
74.0ms
(* x (* x x))
79.0ms
(* x (* x x))
72.0ms
(* (* x x) (* x x))
58.0ms
(/ (* x x) 120)

simplify4.8s

Counts
148 → 148
Iterations
IterNodes
44788
31367
2570
1221
0102

prune2.0s

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify5.0ms

Iterations
IterNodes
217
117
014

end0.0ms

sample2.7s

Algorithm
intervals
Results
2.2s8000×body80valid
338.0ms8000×pre80true