Details

sample34.0ms

Algorithm

intervals

Results

18.0ms	235×	body	80	valid
3.0ms	9×	body	1280	valid
1.0ms	6×	body	640	valid
1.0ms	2×	body	2560	valid
1.0ms	3×	body	320	valid
0.0ms	1×	body	160	valid

simplify50.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	49
6	49
5	47
4	41
3	34
2	25
1	12
0	7

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (* (/ 3.0 8.0) y))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--`

Counts

1 → 13

Calls

1 calls:

7.0ms

(- x (* (/ 3.0 8.0) y))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(- x (* (/ 3.0 8.0) y))

simplify2.3s

Counts

16 → 16

Iterations

Iter	Nodes
done	5000
4	2899
3	930
2	257
1	82
0	33

prune73.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.1b

localize34.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`frac-times` `add-cbrt-cube` `insert-posit16` `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 → 91

Calls

4 calls:

25.0ms	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
4.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
4.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
5.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

series1.2s

Counts

4 → 12

Calls

4 calls:

307.0ms	(* (cbrt (- x (* (/ 3.0 8.0) y))) (cbrt (- x (* (/ 3.0 8.0) y))))
308.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
278.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
292.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

simplify1.6s

Counts

103 → 103

Iterations

Iter	Nodes
done	5000
3	1933
2	694
1	260
0	121

prune412.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `cbrt-div` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `flip3--` `add-cbrt-cube` `pow1/3` `add-exp-log` `insert-posit16` `flip--` `add-log-exp`

Counts

4 → 56

Calls

4 calls:

2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
3.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
4.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

series1.3s

Counts

4 → 12

Calls

4 calls:

307.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
314.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
335.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
330.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

simplify1.3s

Counts

68 → 68

Iterations

Iter	Nodes
done	5000
3	1109
2	360
1	138
0	65

prune403.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))
0.6b	(cbrt (- x (* (/ 3.0 8.0) y)))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `cbrt-div` `*-un-lft-identity` `add-cube-cbrt`
4×	`pow1` `flip3--` `add-cbrt-cube` `pow1/3` `add-exp-log` `insert-posit16` `flip--` `add-log-exp`

Counts

4 → 56

Calls

4 calls:

2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
2.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

series1.3s

Counts

4 → 12

Calls

4 calls:

336.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
318.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
298.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))
342.0ms	(cbrt (- x (* (/ 3.0 8.0) y)))

simplify1.3s

Counts

68 → 68

Iterations

Iter	Nodes
done	5000
3	1109
2	360
1	138
0	65

prune432.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes282.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.1b and baseline of 0.1b

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	8
1	8
0	7

end0.0ms

sample734.0ms

Algorithm

intervals

Results

455.0ms	7386×	body	80	valid
51.0ms	219×	body	1280	valid
49.0ms	175×	body	640	valid
27.0ms	94×	body	2560	valid
12.0ms	89×	body	320	valid
4.0ms	37×	body	160	valid