Details

Time bar (total: 7.0s)

sample17.0ms

Algorithm
intervals
Results
6.0ms295×body80valid

simplify8.0ms

Counts
1 → 1
Iterations
IterNodes
done19
319
215
18
05

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y z))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity fma-neg prod-diff add-cube-cbrt add-log-exp
expm1-log1p-u pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log log1p-expm1-u flip--
Counts
1 → 20
Calls
1 calls:
5.0ms
(- x (* y z))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(- x (* y z))

simplify3.3s

Counts
23 → 23
Iterations
IterNodes
done5000
42826
3868
2276
198
041

prune152.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize27.0ms

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)))

rewrite65.0ms

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*
expm1-log1p-u associate-/r* log1p-expm1-u
pow-plus flip3-- associate-/r/ flip-- associate-/l/
pow2 cbrt-undiv clear-num sub-neg frac-2neg flip3-+ fma-neg diff-log div-sub swap-sqr div-exp associate-*r* associate-*l* prod-diff *-commutative flip-+ div-inv
Counts
3 → 91
Calls
3 calls:
26.0ms
(* (* y z) (* y z))
14.0ms
(- (* x x) (* (* y z) (* y z)))
22.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

series272.0ms

Counts
3 → 9
Calls
3 calls:
57.0ms
(* (* y z) (* y z))
118.0ms
(- (* x x) (* (* y z) (* y z)))
96.0ms
(/ (- (* x x) (* (* y z) (* y z))) (+ x (* y z)))

simplify1.8s

Counts
100 → 100
Iterations
IterNodes
done5005
21451
1377
0132

prune402.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes240.0ms

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

sample634.0ms

Algorithm
intervals
Results
338.0ms9142×body80valid