Details

sample28.0ms

Algorithm

intervals

Results

16.0ms	255×	body	80	valid
0.0ms	1×	body	640	valid

simplify4.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	8
1	8
0	6

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (+ x y) (+ y 1.0))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

31×	`*-un-lft-identity`
16×	`times-frac`
11×	`add-sqr-sqrt` `add-cube-cbrt`
10×	`distribute-lft-out`
4×	`associate-/r` `associate-/l`
3×	`add-cbrt-cube` `add-exp-log`
2×	`flip3-+` `associate-/r/` `flip-+` `associate-/l/`
1×	`expm1-log1p-u` `pow1` `cbrt-undiv` `clear-num` `frac-2neg` `div-exp` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 43

Calls

1 calls:

33.0ms

(/ (+ x y) (+ y 1.0))

series75.0ms

Counts

1 → 3

Calls

1 calls:

75.0ms

(/ (+ x y) (+ y 1.0))

simplify2.5s

Counts

46 → 46

Iterations

Iter	Nodes
done	5042
3	2544
2	672
1	204
0	81

prune172.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (+ y 1.0))
0.1b	(* (+ x y) (/ 1 (+ y 1.0)))

rewrite58.0ms

Algorithm

rewrite-expression-head

Rules

37×	`*-un-lft-identity`
27×	`add-sqr-sqrt`
26×	`times-frac`
20×	`add-cube-cbrt`
18×	`associate-r`
15×	`add-exp-log`
9×	`add-cbrt-cube`
8×	`distribute-lft-out`
5×	`pow1`
4×	`associate-/r` `flip3-+` `div-exp` `associate-l*` `prod-exp` `associate-/r/` `flip-+`
3×	`associate-/l*` `unswap-sqr`
2×	`expm1-log1p-u` `frac-times` `cbrt-undiv` `rec-exp` `1-exp` `associate-*l/` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-r/` `un-div-inv` `-commutative` `pow-flip` `inv-pow`

Counts

2 → 89

Calls

2 calls:

8.0ms	(/ 1 (+ y 1.0))
49.0ms	(* (+ x y) (/ 1 (+ y 1.0)))

series73.0ms

Counts

2 → 6

Calls

2 calls:

27.0ms	(/ 1 (+ y 1.0))
46.0ms	(* (+ x y) (/ 1 (+ y 1.0)))

simplify2.8s

Counts

95 → 95

Iterations

Iter	Nodes
done	5000
3	4042
2	1240
1	381
0	139

prune303.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
0.3b	(cbrt (+ y 1.0))
0.3b	(cbrt (+ y 1.0))
0.3b	(cbrt (+ y 1.0))

rewrite46.0ms

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` `insert-posit16` `log1p-expm1-u` `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 → 107

Calls

4 calls:

35.0ms	(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
3.0ms	(cbrt (+ y 1.0))
3.0ms	(cbrt (+ y 1.0))
3.0ms	(cbrt (+ y 1.0))

series604.0ms

Counts

4 → 12

Calls

4 calls:

156.0ms	(* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
153.0ms	(cbrt (+ y 1.0))
154.0ms	(cbrt (+ y 1.0))
141.0ms	(cbrt (+ y 1.0))

simplify2.6s

Counts

119 → 119

Iterations

Iter	Nodes
done	5000
3	2192
2	876
1	346
0	147

prune642.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes113.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	8
1	8
0	6

end0.0ms

sample1.1s

Algorithm

intervals

Results

955.0ms	7999×	body	80	valid
0.0ms	1×	body	640	valid