Details

Time bar (total: 6.0s)

sample52.0ms

Algorithm
intervals
Results
22.0ms256×body80valid
18.0ms216×body80nan

simplify1.2s

Counts
1 → 1
Iterations
IterNodes
done2313
52313
41116
3244
289
134
016

prune14.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize50.0ms

Local error

Found 3 expressions with local error:

0.1b
(* v (* v 6))
0.2b
(* (* v v) PI)
1.0b
(/ 4/3 (- PI (* (* v v) PI)))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
18×*-un-lft-identity
15×add-sqr-sqrt add-cbrt-cube add-exp-log
14×add-cube-cbrt
13×pow1
12×times-frac
pow-prod-down prod-exp cbrt-unprod
associate-/r* distribute-rgt-out-- associate-*r* associate-*l*
insert-posit16 associate-/l* add-log-exp
associate-/r/ *-commutative
cbrt-undiv clear-num frac-2neg flip3-- div-exp div-inv flip-- unswap-sqr
Counts
3 → 73
Calls
3 calls:
13.0ms
(* v (* v 6))
21.0ms
(* (* v v) PI)
13.0ms
(/ 4/3 (- PI (* (* v v) PI)))

series202.0ms

Counts
3 → 9
Calls
3 calls:
43.0ms
(* v (* v 6))
37.0ms
(* (* v v) PI)
122.0ms
(/ 4/3 (- PI (* (* v v) PI)))

simplify1.2s

Counts
82 → 82
Iterations
IterNodes
done2004
32004
21178
1379
0151

prune317.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify2.0ms

Iterations
IterNodes
done17
117
014

end0.0ms

sample2.9s

Algorithm
intervals
Results
1.5s8000×body80valid
1.1s7822×body80nan