Details

Time bar (total: 12.3s)

sample29.0ms

Algorithm
intervals
Results
11.0ms292×body80valid
0.0ms1×body640valid

simplify6.2s

Counts
1 → 1
Iterations
IterNodes
done5000
103199
9525
8185
7135
6115
5103
489
349
221
111
06

prune11.0ms

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 1.0) y)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt
2×associate-*l/
1×expm1-log1p-u flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
17.0ms
(* (+ x 1.0) y)

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(* (+ x 1.0) y)

simplify394.0ms

Counts
26 → 26
Iterations
IterNodes
done5001
2530
1116
046

prune119.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (+ x 1.0))
0.2b
(cbrt (+ x 1.0))
0.2b
(cbrt (+ x 1.0))
0.2b
(* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))

rewrite47.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 103
Calls
4 calls:
6.0ms
(cbrt (+ x 1.0))
3.0ms
(cbrt (+ x 1.0))
3.0ms
(cbrt (+ x 1.0))
31.0ms
(* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))

series448.0ms

Counts
4 → 12
Calls
4 calls:
90.0ms
(cbrt (+ x 1.0))
111.0ms
(cbrt (+ x 1.0))
103.0ms
(cbrt (+ x 1.0))
144.0ms
(* (cbrt (+ x 1.0)) (cbrt (+ x 1.0)))

simplify824.0ms

Counts
115 → 115
Iterations
IterNodes
done5000
21235
1346
0143

prune581.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (* (+ x 1.0) (cbrt y)) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
9×add-sqr-sqrt pow1 *-un-lft-identity add-exp-log add-cube-cbrt
6×add-cbrt-cube associate-*r*
4×expm1-log1p-u associate-*l/ log1p-expm1-u add-log-exp
3×pow1/3 pow-prod-down prod-exp cbrt-unprod
1×flip3-+ associate-*l* *-commutative flip-+
Counts
4 → 64
Calls
4 calls:
62.0ms
(* (* (+ x 1.0) (cbrt y)) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
6.0ms
(cbrt y)

series1.0s

Counts
4 → 12
Calls
4 calls:
149.0ms
(* (* (+ x 1.0) (cbrt y)) (cbrt y))
240.0ms
(cbrt y)
320.0ms
(cbrt y)
291.0ms
(cbrt y)

simplify1.2s

Counts
76 → 76
Iterations
IterNodes
done5001
21144
1223
081

prune372.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes185.0ms

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
done8
18
06

end0.0ms

sample679.0ms

Algorithm
intervals
Results
329.0ms9141×body80valid
1.0ms3×body1280valid
0.0ms2×body640valid