Details

Time bar (total: 1.6s)

sample29.0ms

Algorithm
intervals
Results
10.0ms295×body80valid

simplify3.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 12
Calls
1 calls:
5.0ms
(- x (* y z))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(- x (* y z))

simplify59.0ms

Counts
15 → 15

prune44.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (* y z))
0.3b
(* (* y z) (* y z))
3.8b
(- (* x x) (* (* y z) (* y z)))
27.6b
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

rewrite116.0ms

Algorithm
rewrite-expression-head
Rules
43×pow1
18×add-exp-log add-cbrt-cube
17×pow-prod-down
13×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
12×times-frac
prod-exp cbrt-unprod add-log-exp
difference-of-squares
pow-sqr pow-prod-up associate-/l*
associate-/r*
flip3-- flip3-+ pow-plus associate-/r/ flip-- flip-+ associate-/l/
cbrt-undiv +-commutative pow2 sub-neg frac-2neg diff-log div-sub swap-sqr div-exp associate-*r* associate-*l* clear-num sum-log *-commutative div-inv
Counts
4 → 94
Calls
4 calls:
8.0ms
(+ x (* y z))
44.0ms
(* (* y z) (* y z))
24.0ms
(- (* x x) (* (* y z) (* y z)))
36.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

series263.0ms

Counts
4 → 12
Calls
4 calls:
36.0ms
(+ x (* y z))
33.0ms
(* (* y z) (* y z))
103.0ms
(- (* x x) (* (* y z) (* y z)))
91.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

simplify64.0ms

Counts
106 → 106

prune222.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes83.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

end0.0ms

sample704.0ms

Algorithm
intervals
Results
256.0ms9146×body80valid