Details

Time bar (total: 6.8s)

sample26.0ms

Algorithm
intervals
Results
12.0ms256×body80valid
7.0ms256×pre80true

simplify658.0ms

Counts
1 → 1
Iterations
IterNodes
done5001
5562
4131
343
226
113
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite31.0ms

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:
16.0ms
(+ (* x (* x x)) (* x x))
14.0ms
(* x (* x x))

series137.0ms

Counts
2 → 6
Calls
2 calls:
94.0ms
(+ (* x (* x x)) (* x x))
43.0ms
(* x (* x x))

simplify1.2s

Counts
45 → 45
Iterations
IterNodes
done5002
21540
1195
059

prune89.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite23.0ms

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:
23.0ms
(* x (+ (* x x) x))

series97.0ms

Counts
1 → 3
Calls
1 calls:
97.0ms
(* x (+ (* x x) x))

simplify1.0s

Counts
28 → 28
Iterations
IterNodes
done5002
21264
1165
045

prune79.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite36.0ms

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:
35.0ms
(* (+ x 1) (* x x))

series66.0ms

Counts
1 → 3
Calls
1 calls:
66.0ms
(* (+ x 1) (* x x))

simplify701.0ms

Counts
26 → 26
Iterations
IterNodes
done5001
2853
1140
044

prune68.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize17.0ms

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)))

rewrite114.0ms

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:
54.0ms
(* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
18.0ms
(cbrt (* (+ x 1) (* x x)))
18.0ms
(cbrt (* (+ x 1) (* x x)))
22.0ms
(cbrt (* (+ x 1) (* x x)))

series239.0ms

Counts
4 → 12
Calls
4 calls:
53.0ms
(* (cbrt (* (+ x 1) (* x x))) (cbrt (* (+ x 1) (* x x))))
59.0ms
(cbrt (* (+ x 1) (* x x)))
65.0ms
(cbrt (* (+ x 1) (* x x)))
62.0ms
(cbrt (* (+ x 1) (* x x)))

simplify1.1s

Counts
88 → 88
Iterations
IterNodes
done5000
21376
1326
0124

prune307.0ms

Pruning

4 alts after pruning (0 fresh and 4 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

simplify1.0ms

Iterations
IterNodes
done6
16
04

end0.0ms

sample751.0ms

Algorithm
intervals
Results
406.0ms8000×body80valid
216.0ms8000×pre80true