Details

sample15.0ms

Algorithm

intervals

Results

7.0ms	296×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	2×	body	160	valid

simplify22.0ms

Counts

1 → 1

Iterations

Useful iterations: 2 (4.0ms)

Iter	Nodes	Cost
0	9	11
1	18	9
2	32	7
3	44	7
4	48	7
done	48	7

prune7.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ 20.0 (+ 10.0 d2))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

6×	`*-un-lft-identity` `add-log-exp`
3×	`sum-log` `distribute-lft-out`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `associate-+r+` `flip3-+` `add-cbrt-cube` `flip-+`

Counts

1 → 15

Calls

1 calls:

7.0ms

(+ 20.0 (+ 10.0 d2))

series17.0ms

Counts

1 → 3

Calls

1 calls:

17.0ms

(+ 20.0 (+ 10.0 d2))

simplify1.7s

Counts

18 → 18

Iterations

Useful iterations: 2 (23.0ms)

Iter	Nodes	Cost
0	33	139
1	95	132
2	254	122
3	886	122
4	4194	122
done	5001	122

prune37.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize5.0ms

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

Counts

0 → 0

series0.0ms

Counts: 0 → 0

simplify1.0ms

Counts

0 → 0

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	0	0
done	0	0

prune4.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.3b	(cbrt (+ 20.0 (+ 10.0 d2)))
0.3b	(cbrt (+ 20.0 (+ 10.0 d2)))
0.3b	(cbrt (+ 20.0 (+ 10.0 d2)))
0.7b	(* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))

rewrite124.0ms

Algorithm

rewrite-expression-head

Rules

60×	`cbrt-div`
30×	`flip3-+` `flip-+`
29×	`*-un-lft-identity`
28×	`frac-times`
23×	`pow1`
21×	`cbrt-prod`
14×	`associate-*l/`
12×	`pow1/3` `distribute-lft-out`
11×	`add-sqr-sqrt`
9×	`add-exp-log` `add-cube-cbrt` `pow-prod-up`
8×	`associate-r/` `associate-r*`
6×	`pow-plus`
5×	`pow-prod-down` `add-cbrt-cube`
4×	`add-log-exp`
3×	`prod-exp` `pow-sqr` `cbrt-unprod`
2×	`pow2` `unswap-sqr`
1×	`associate-l` `pow3` `*-commutative`

Counts

4 → 108

Calls

4 calls:

7.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
7.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
7.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
99.0ms	(* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))

series280.0ms

Counts

4 → 12

Calls

4 calls:

87.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
88.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
88.0ms	(cbrt (+ 20.0 (+ 10.0 d2)))
18.0ms	(* (* (cbrt (+ 20.0 (+ 10.0 d2))) (cbrt (+ 20.0 (+ 10.0 d2)))) (cbrt (+ 20.0 (+ 10.0 d2))))

simplify1.5s

Counts

120 → 120

Iterations

Useful iterations: 3 (510.0ms)

Iter	Nodes	Cost
0	160	2787
1	374	2616
2	968	2259
3	2868	2119
done	5001	2119

prune236.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ 20.0 (+ 10.0 d2))
0.0b	(pow (+ 20.0 (+ 10.0 d2)) 3)
16.7b	(cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
16×	`cbrt-prod`
15×	`distribute-lft-out`
10×	`unpow-prod-down` `cube-prod`
9×	`add-sqr-sqrt` `add-cube-cbrt`
8×	`add-log-exp`
4×	`pow1` `add-exp-log` `cube-div` `add-cbrt-cube`
3×	`pow-unpow` `flip3-+` `sum-log` `flip-+`
2×	`cube-mult` `cbrt-div` `unpow3` `sqr-pow`
1×	`+-commutative` `pow-to-exp` `associate-+r+` `pow-pow` `pow1/3` `pow-exp` `rem-cbrt-cube` `rem-cube-cbrt`

Counts

3 → 71

Calls

3 calls:

7.0ms	(+ 20.0 (+ 10.0 d2))
14.0ms	(pow (+ 20.0 (+ 10.0 d2)) 3)
14.0ms	(cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))

series64.0ms

Counts

3 → 9

Calls

3 calls:

17.0ms	(+ 20.0 (+ 10.0 d2))
30.0ms	(pow (+ 20.0 (+ 10.0 d2)) 3)
18.0ms	(cbrt (pow (+ 20.0 (+ 10.0 d2)) 3))

simplify2.6s

Counts

80 → 80

Iterations

Useful iterations: 3 (637.0ms)

Iter	Nodes	Cost
0	91	951
1	233	742
2	744	688
3	4853	682
done	5000	682

prune137.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes27.0ms

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)

Iter	Nodes	Cost
0	7	7
1	10	7
done	10	7

end0.0ms

sample358.0ms

Algorithm

intervals

Results

211.0ms	9016×	body	80	valid
6.0ms	55×	body	1280	valid
3.0ms	32×	body	640	valid
1.0ms	18×	body	320	valid
1.0ms	15×	body	160	valid