Details

sample40.0ms

Algorithm

intervals

Results

10.0ms	179×	body	80	valid
8.0ms	26×	body	1280	valid
6.0ms	25×	body	640	valid
2.0ms	13×	body	320	valid
2.0ms	13×	body	160	valid

simplify7.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	17
4	17
3	16
2	12
1	8
0	5

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b	(* x (/ (sin y) y))
0.1b	(/ (sin y) y)

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
19×	`times-frac`
18×	`*-un-lft-identity` `add-cube-cbrt`
13×	`associate-r`
9×	`add-cbrt-cube` `add-exp-log`
4×	`pow1`
3×	`associate-/r` `associate-l` `associate-/l`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `div-inv` `add-log-exp` `unswap-sqr`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-r/` `-commutative`

Counts

2 → 63

Calls

2 calls:

39.0ms	(* x (/ (sin y) y))
7.0ms	(/ (sin y) y)

series104.0ms

Counts

2 → 6

Calls

2 calls:

64.0ms	(* x (/ (sin y) y))
39.0ms	(/ (sin y) y)

simplify605.0ms

Counts

69 → 69

Iterations

Iter	Nodes
done	5000
2	1002
1	237
0	102

prune391.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (/ (sin y) y) x)
0.1b	(/ (sin y) y)

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
19×	`times-frac`
18×	`*-un-lft-identity` `add-cube-cbrt`
13×	`associate-l`
9×	`add-cbrt-cube` `add-exp-log`
4×	`pow1`
3×	`associate-/r` `associate-r` `associate-/l`
2×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `div-inv` `add-log-exp` `unswap-sqr`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-l/` `-commutative`

Counts

2 → 63

Calls

2 calls:

25.0ms	(* (/ (sin y) y) x)
12.0ms	(/ (sin y) y)

series95.0ms

Counts

2 → 6

Calls

2 calls:

56.0ms	(* (/ (sin y) y) x)
39.0ms	(/ (sin y) y)

simplify745.0ms

Counts

69 → 69

Iterations

Iter	Nodes
done	5000
2	1139
1	239
0	104

prune285.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.1b	(/ x (/ y (sin y)))
0.1b	(/ y (sin y))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

84×	`times-frac`
52×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
16×	`associate-/r*`
9×	`add-cbrt-cube` `add-exp-log`
6×	`div-inv` `associate-/l*`
4×	`cbrt-undiv` `div-exp`
2×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `log1p-expm1-u` `add-log-exp`
1×	`associate-/r/`

Counts

2 → 101

Calls

2 calls:

16.0ms	(/ x (/ y (sin y)))
9.0ms	(/ y (sin y))

series157.0ms

Counts

2 → 6

Calls

2 calls:

103.0ms	(/ x (/ y (sin y)))
54.0ms	(/ y (sin y))

simplify1.2s

Counts

107 → 107

Iterations

Iter	Nodes
done	5000
2	2011
1	432
0	175

prune591.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

6.4b	(/ (sin y) (/ y x))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
13×	`associate-/r*`
6×	`add-cbrt-cube` `add-exp-log`
5×	`div-inv`
3×	`cbrt-undiv` `div-exp` `associate-/l*`
1×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `associate-/r/` `log1p-expm1-u` `add-log-exp`

Counts

1 → 72

Calls

1 calls:

10.0ms

(/ (sin y) (/ y x))

series59.0ms

Counts

1 → 3

Calls

1 calls:

59.0ms

(/ (sin y) (/ y x))

simplify1.4s

Counts

75 → 75

Iterations

Iter	Nodes
done	5000
2	2096
1	393
0	158

prune382.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes186.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample2.1s

Algorithm

intervals

Results

826.0ms	5229×	body	80	valid
457.0ms	926×	body	1280	valid
336.0ms	974×	body	640	valid
99.0ms	541×	body	320	valid
43.0ms	330×	body	160	valid