Details

Time bar (total: 9.9s)

sample17.0ms

Algorithm
intervals
Results
6.0ms284×body80valid

simplify6.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
175
285
done85

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (* x y) x)

rewrite19.0ms

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:
19.0ms
(- (* x y) x)

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(- (* x y) x)

simplify3.4s

Counts
15 → 15
Iterations

Useful iterations: 3 (125.0ms)

IterNodesCost
026128
161125
2168111
3480109
41131109
53592109
done5001109

prune43.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))
0.6b
(cbrt (- (* x y) x))
0.6b
(cbrt (- (* x y) x))
0.6b
(cbrt (- (* x y) x))

rewrite115.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
flip3-- pow1/3 flip--
add-exp-log swap-sqr associate-*r* associate-*l*
frac-times add-cbrt-cube add-log-exp unswap-sqr
associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
78.0ms
(* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))
7.0ms
(cbrt (- (* x y) x))
8.0ms
(cbrt (- (* x y) x))
19.0ms
(cbrt (- (* x y) x))

series462.0ms

Counts
4 → 12
Calls
4 calls:
137.0ms
(* (cbrt (- (* x y) x)) (cbrt (- (* x y) x)))
124.0ms
(cbrt (- (* x y) x))
103.0ms
(cbrt (- (* x y) x))
98.0ms
(cbrt (- (* x y) x))

simplify2.0s

Counts
99 → 99
Iterations

Useful iterations: done (2.0s)

IterNodesCost
01471961
13471824
28551682
323481397
done50001339

prune338.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (- (* x y) x))
0.6b
(cbrt (- (* x y) x))
0.6b
(cbrt (cbrt (- (* x y) x)))
0.8b
(pow (cbrt (cbrt (- (* x y) x))) 4)

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
24×cbrt-prod
12×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down
cbrt-div
pow1 add-exp-log
pow1/3 add-cbrt-cube add-log-exp
pow-unpow flip3-- flip--
pow-pow
pow-to-exp pow-exp sqr-pow
Counts
4 → 66
Calls
4 calls:
7.0ms
(cbrt (- (* x y) x))
12.0ms
(cbrt (- (* x y) x))
14.0ms
(cbrt (cbrt (- (* x y) x)))
19.0ms
(pow (cbrt (cbrt (- (* x y) x))) 4)

series448.0ms

Counts
4 → 12
Calls
4 calls:
107.0ms
(cbrt (- (* x y) x))
104.0ms
(cbrt (- (* x y) x))
96.0ms
(cbrt (cbrt (- (* x y) x)))
140.0ms
(pow (cbrt (cbrt (- (* x y) x))) 4)

simplify1.9s

Counts
78 → 78
Iterations

Useful iterations: done (1.9s)

IterNodesCost
01691455
14241360
29641280
327741089
done50001018

prune339.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes56.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
155
done55

end0.0ms

sample586.0ms

Algorithm
intervals
Results
224.0ms9158×body80valid