Details

sample30.0ms

Algorithm

intervals

Results

11.0ms

333×

body

valid

simplify9.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	7
1	11	7
2	18	7
done	18	7

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* x y) (* z t))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `diff-log` `add-cbrt-cube` `flip--`

Counts

1 → 12

Calls

1 calls:

9.0ms

(- (* x y) (* z t))

series68.0ms

Counts

1 → 3

Calls

1 calls:

68.0ms

(- (* x y) (* z t))

simplify1.6s

Counts

15 → 15

Iterations

Useful iterations: 2 (43.0ms)

Iter	Nodes	Cost
0	32	168
1	92	163
2	280	149
3	894	149
4	2563	149
done	5000	149

prune56.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
1.1b	(cbrt (- (* x y) (* z t)))
1.1b	(cbrt (- (* x y) (* z t)))
1.1b	(cbrt (- (* x y) (* z t)))

rewrite121.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

87.0ms	(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
10.0ms	(cbrt (- (* x y) (* z t)))
10.0ms	(cbrt (- (* x y) (* z t)))
10.0ms	(cbrt (- (* x y) (* z t)))

series653.0ms

Counts

4 → 12

Calls

4 calls:

148.0ms	(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
160.0ms	(cbrt (- (* x y) (* z t)))
159.0ms	(cbrt (- (* x y) (* z t)))
185.0ms	(cbrt (- (* x y) (* z t)))

simplify822.0ms

Counts

99 → 99

Iterations

Useful iterations: done (818.0ms)

Iter	Nodes	Cost
0	130	2048
1	334	1899
2	1167	1775
done	5000	1667

prune284.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize28.0ms

Local error

Found 4 expressions with local error:

1.1b	(cbrt (- (* x y) (* z t)))
1.1b	(cbrt (- (* x y) (* z t)))
1.1b	(cbrt (- (* x y) (* z t)))
1.1b	(cbrt (- (* x y) (* z t)))

rewrite43.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `add-cube-cbrt` `cbrt-div` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `flip3--` `pow1/3` `add-cbrt-cube` `flip--` `add-log-exp`

Counts

4 → 52

Calls

4 calls:

9.0ms	(cbrt (- (* x y) (* z t)))
15.0ms	(cbrt (- (* x y) (* z t)))
9.0ms	(cbrt (- (* x y) (* z t)))
8.0ms	(cbrt (- (* x y) (* z t)))

series626.0ms

Counts

4 → 12

Calls

4 calls:

168.0ms	(cbrt (- (* x y) (* z t)))
164.0ms	(cbrt (- (* x y) (* z t)))
128.0ms	(cbrt (- (* x y) (* z t)))
166.0ms	(cbrt (- (* x y) (* z t)))

simplify827.0ms

Counts

64 → 64

Iterations

Useful iterations: done (825.0ms)

Iter	Nodes	Cost
0	70	1048
1	183	1012
2	496	944
3	1507	920
done	5000	856

prune381.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes175.0ms

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)

Iter	Nodes	Cost
0	7	7
1	9	7
done	9	7

end0.0ms

sample1.1s

Algorithm

intervals

Results

329.0ms

10291×

body

valid