Details

Time bar (total: 29.0s)

sample34.0ms

Algorithm
intervals
Results
11.0ms256×body80valid
5.0ms256×pre80true

simplify7.3s

Counts
1 → 1
Iterations
IterNodes
done5001
82438
71183
6419
5157
480
343
226
113
04

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize59.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x (* x x)) (* x x))
0.1b
(* x (* x x))

rewrite95.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
7×add-cbrt-cube add-exp-log
5×pow-prod-up
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×insert-posit16
1×pow2 +-commutative sum-log distribute-lft1-in flip3-+ pow-plus cube-unmult associate-*r* pow-sqr *-commutative flip-+ distribute-lft-out unswap-sqr
Counts
2 → 39
Calls
2 calls:
56.0ms
(+ (* x (* x x)) (* x x))
36.0ms
(* x (* x x))

series195.0ms

Counts
2 → 6
Calls
2 calls:
121.0ms
(+ (* x (* x x)) (* x x))
74.0ms
(* x (* x x))

simplify5.8s

Counts
45 → 45
Iterations
IterNodes
done5000
32308
2504
1150
059

prune306.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize46.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ (* x x) x))

rewrite86.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt associate-*r*
4×*-un-lft-identity
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×associate-*r/
1×distribute-rgt-in distribute-lft-in distribute-lft1-in flip3-+ distribute-rgt-out pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
84.0ms
(* x (+ (* x x) x))

series102.0ms

Counts
1 → 3
Calls
1 calls:
102.0ms
(* x (+ (* x x) x))

simplify2.4s

Counts
28 → 28
Iterations
IterNodes
done5001
2723
1161
045

prune225.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize30.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x 1) (* x x))

rewrite102.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
4×*-un-lft-identity associate-*l*
3×add-sqr-sqrt pow-prod-down prod-exp cbrt-unprod
2×associate-*l/ add-cube-cbrt
1×flip3-+ associate-*r* *-commutative flip-+ insert-posit16 distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
101.0ms
(* (+ x 1) (* x x))

series70.0ms

Counts
1 → 3
Calls
1 calls:
70.0ms
(* (+ x 1) (* x x))

simplify4.4s

Counts
26 → 26
Iterations
IterNodes
done5002
31583
2410
1123
044

prune164.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize106.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
30.1b
(cbrt (* (+ x 1) (* x x)))
30.1b
(cbrt (* (+ x 1) (* x x)))
30.1b
(cbrt (* (+ x 1) (* x x)))

rewrite328.0ms

Algorithm
rewrite-expression-head
Rules
20×associate-*l/
18×cbrt-div
11×pow1
10×add-sqr-sqrt
9×flip3-+ pow1/3 flip-+
8×*-un-lft-identity add-cube-cbrt
7×cbrt-prod
6×add-exp-log
4×frac-times add-cbrt-cube swap-sqr associate-*r* associate-*l* insert-posit16 add-log-exp
2×pow-prod-down associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 76
Calls
4 calls:
169.0ms
(* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
54.0ms
(cbrt (* (+ x 1) (* x x)))
51.0ms
(cbrt (* (+ x 1) (* x x)))
45.0ms
(cbrt (* (+ x 1) (* x x)))

series373.0ms

Counts
4 → 12
Calls
4 calls:
98.0ms
(* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
97.0ms
(cbrt (* (+ x 1) (* x x)))
89.0ms
(cbrt (* (+ x 1) (* x x)))
88.0ms
(cbrt (* (+ x 1) (* x x)))

simplify4.8s

Counts
88 → 88
Iterations
IterNodes
done5001
32340
2877
1312
0124

prune958.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes187.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations
IterNodes
done6
16
04

end0.0ms

sample865.0ms

Algorithm
intervals
Results
445.0ms8000×body80valid
208.0ms8000×pre80true