Details

Time bar (total: 9.5s)

sample21.0ms

Algorithm
intervals
Results
7.0ms287×body80valid

simplify6.0s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1117
2217
3497
4897
51087
61207
71407
81907
95327
1032757
done50007

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (+ x 1.0) y) x)
0.0b
(* (+ x 1.0) y)

rewrite66.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×add-cube-cbrt
4×pow1 add-exp-log associate-*l* add-cbrt-cube add-log-exp
3×associate-*r* prod-diff
2×expm1-log1p-u associate-*l/ log1p-expm1-u
1×sub-neg flip3-- flip3-+ fma-neg diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 41
Calls
2 calls:
28.0ms
(- (* (+ x 1.0) y) x)
36.0ms
(* (+ x 1.0) y)

series58.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(- (* (+ x 1.0) y) x)
31.0ms
(* (+ x 1.0) y)

simplify829.0ms

Counts
47 → 47
Iterations

Useful iterations: done (827.0ms)

IterNodesCost
084459
1215403
2997368
done5000367

prune125.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y)))
0.6b
(cbrt (* (+ x 1.0) y))
0.6b
(cbrt (* (+ x 1.0) y))
0.6b
(cbrt (* (+ x 1.0) y))

rewrite49.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-+ pow1/3 flip-+
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×expm1-log1p-u frac-times swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u add-log-exp
2×associate-*r/ pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 80
Calls
4 calls:
26.0ms
(* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y)))
7.0ms
(cbrt (* (+ x 1.0) y))
7.0ms
(cbrt (* (+ x 1.0) y))
7.0ms
(cbrt (* (+ x 1.0) y))

series647.0ms

Counts
4 → 12
Calls
4 calls:
179.0ms
(* (cbrt (* (+ x 1.0) y)) (cbrt (* (+ x 1.0) y)))
196.0ms
(cbrt (* (+ x 1.0) y))
132.0ms
(cbrt (* (+ x 1.0) y))
140.0ms
(cbrt (* (+ x 1.0) y))

simplify767.0ms

Counts
92 → 92
Iterations

Useful iterations: done (761.0ms)

IterNodesCost
01581699
14041560
215161433
done50011304

prune299.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
187
done87

end0.0ms

sample566.0ms

Algorithm
intervals
Results
274.0ms9126×body80valid