Details

sample96.0ms

Algorithm

intervals

Results

36.0ms	104×	body	1280	valid
17.0ms	75×	body	640	valid
15.0ms	295×	body	80	valid
8.0ms	48×	body	320	valid
3.0ms	28×	body	160	valid

simplify1.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
6	763
5	187
4	100
3	56
2	28
1	15
0	6

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize19.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ (sin y) y)

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 29

Calls

1 calls:

13.0ms

(/ (sin y) y)

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(/ (sin y) y)

simplify1.8s

Counts

32 → 32

Iterations

Iter	Nodes
done	5000
3	2310
2	410
1	113
0	61

prune182.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (sin y) (/ 1 y))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
13×	`associate-r`
11×	`times-frac`
10×	`*-un-lft-identity` `add-exp-log`
9×	`add-cube-cbrt`
6×	`add-cbrt-cube`
4×	`prod-exp`
3×	`pow1` `associate-l` `unswap-sqr`
2×	`div-exp` `cbrt-unprod`
1×	`expm1-log1p-u` `cbrt-undiv` `rec-exp` `1-exp` `pow-prod-down` `associate-r/` `un-div-inv` `-commutative` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 38

Calls

1 calls:

19.0ms

(* (sin y) (/ 1 y))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(* (sin y) (/ 1 y))

simplify3.8s

Counts

41 → 41

Iterations

Iter	Nodes
done	5000
2	1904
1	212
0	85

prune228.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 2 expressions with local error:

0.1b	(/ y (sin y))
0.4b	(/ 1 (/ y (sin y)))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 107

Calls

2 calls:

5.0ms	(/ y (sin y))
10.0ms	(/ 1 (/ y (sin y)))

series72.0ms

Counts

2 → 6

Calls

2 calls:

32.0ms	(/ y (sin y))
39.0ms	(/ 1 (/ y (sin y)))

simplify1.4s

Counts

113 → 113

Iterations

Iter	Nodes
done	5000
2	2360
1	398
0	164

prune584.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize87.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt y)
0.7b	(cbrt (sin y))
0.7b	(cbrt (sin y))
0.7b	(cbrt (sin y))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`expm1-log1p-u` `pow1` `add-cbrt-cube` `pow1/3` `add-exp-log` `log1p-expm1-u` `add-log-exp`

Counts

4 → 52

Calls

4 calls:

1.0ms	(cbrt y)
2.0ms	(cbrt (sin y))
2.0ms	(cbrt (sin y))
2.0ms	(cbrt (sin y))

series770.0ms

Counts

4 → 12

Calls

4 calls:

289.0ms	(cbrt y)
158.0ms	(cbrt (sin y))
145.0ms	(cbrt (sin y))
178.0ms	(cbrt (sin y))

simplify1.5s

Counts

64 → 64

Iterations

Iter	Nodes
done	5004
4	2636
3	837
2	270
1	101
0	53

prune468.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes389.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	7
1	7
0	6

end0.0ms

sample4.9s

Algorithm

intervals

Results

1.6s	2984×	body	1280	valid
1.4s	8594×	body	80	valid
892.0ms	2535×	body	640	valid
422.0ms	1244×	body	320	valid
119.0ms	613×	body	160	valid