Details

Time bar (total: 6.8s)

sample16.0ms

Algorithm
intervals
Results
6.0ms295×body80valid

simplify9.0ms

Counts
1 → 1
Iterations
IterNodes
done15
215
18
05

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt pow1 sub-neg *-un-lft-identity flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip--
Counts
1 → 12
Calls
1 calls:
8.0ms
(- x (* y z))

series66.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(- x (* y z))

simplify3.6s

Counts
15 → 15
Iterations
IterNodes
done5033
54945
41538
3581
2205
175
029

prune62.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (* y z) (* y z))
1.6b
(- (* x x) (* (* y z) (* y z)))
28.1b
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
42×pow1
17×add-cbrt-cube pow-prod-down add-exp-log
12×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
prod-exp cbrt-unprod
add-log-exp difference-of-squares
pow-sqr pow-prod-up associate-/l*
associate-/r*
pow-plus flip3-- associate-/r/ flip-- associate-/l/
pow2 cbrt-undiv clear-num sub-neg frac-2neg flip3-+ diff-log div-sub swap-sqr div-exp associate-*r* associate-*l* *-commutative flip-+ div-inv
Counts
3 → 83
Calls
3 calls:
24.0ms
(* (* y z) (* y z))
12.0ms
(- (* x x) (* (* y z) (* y z)))
40.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

series248.0ms

Counts
3 → 9
Calls
3 calls:
43.0ms
(* (* y z) (* y z))
117.0ms
(- (* x x) (* (* y z) (* y z)))
88.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

simplify1.5s

Counts
92 → 92
Iterations
IterNodes
done5002
21344
1359
0123

prune347.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes221.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample613.0ms

Algorithm
intervals
Results
281.0ms9142×body80valid