Details

sample28.0ms

Algorithm

intervals

Results

9.0ms

256×

body

valid

simplify15.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	9	5
2	16	5
3	18	5
done	18	5

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (+ x y) z)

rewrite55.0ms

Algorithm

rewrite-expression-head

Rules

9×	`*-un-lft-identity`
6×	`add-log-exp`
4×	`fma-def` `distribute-lft-out`
3×	`sum-log`
2×	`add-sqr-sqrt` `add-cube-cbrt`
1×	`pow1` `add-exp-log` `+-commutative` `expm1-log1p-u` `associate-+l+` `flip3-+` `add-cbrt-cube` `flip-+` `log1p-expm1-u`

Counts

1 → 21

Calls

1 calls:

54.0ms

(+ (+ x y) z)

series18.0ms

Counts

1 → 3

Calls

1 calls:

18.0ms

(+ (+ x y) z)

simplify1.5s

Counts

24 → 24

Iterations

Useful iterations: 3 (427.0ms)

Iter	Nodes	Cost
0	35	157
1	94	151
2	332	141
3	1554	139
done	5000	139

prune57.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ x y)) (cbrt (+ x y)))
0.5b	(cbrt (+ x y))
0.5b	(cbrt (+ x y))
0.5b	(cbrt (+ x y))

rewrite113.0ms

Algorithm

rewrite-expression-head

Rules

36×	`cbrt-prod`
35×	`*-un-lft-identity`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `swap-sqr` `flip-+` `distribute-lft-out`
7×	`associate-r` `associate-l`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `add-cbrt-cube` `log1p-expm1-u` `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 → 103

Calls

4 calls:

83.0ms	(* (cbrt (+ x y)) (cbrt (+ x y)))
8.0ms	(cbrt (+ x y))
8.0ms	(cbrt (+ x y))
7.0ms	(cbrt (+ x y))

series796.0ms

Counts

4 → 12

Calls

4 calls:

246.0ms	(* (cbrt (+ x y)) (cbrt (+ x y)))
181.0ms	(cbrt (+ x y))
161.0ms	(cbrt (+ x y))
206.0ms	(cbrt (+ x y))

simplify3.5s

Counts

115 → 115

Iterations

Useful iterations: done (3.5s)

Iter	Nodes	Cost
0	120	1316
1	257	1186
2	623	1128
3	1512	1051
4	4536	1045
done	5000	1042

prune542.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes87.0ms

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	5	5
1	7	5
done	7	5

end0.0ms

sample631.0ms

Algorithm

intervals

Results

241.0ms	7995×	body	80	valid
0.0ms	2×	body	2560	valid
0.0ms	2×	body	640	valid
0.0ms	1×	body	1280	valid