Details

sample73.0ms

Algorithm

intervals

Results

29.0ms	33×	body	1280	valid
16.0ms	172×	body	80	valid
10.0ms	24×	body	640	valid
6.0ms	19×	body	320	valid
2.0ms	8×	body	160	valid

simplify16.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	17
5	17
4	16
3	14
2	12
1	8
0	5

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize14.0ms

Local error

Found 2 expressions with local error:

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

rewrite29.0ms

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` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp` `unswap-sqr`
1×	`clear-num` `frac-2neg` `pow-prod-down` `associate-r/` `-commutative`

Counts

2 → 65

Calls

2 calls:

15.0ms	(* x (/ (sin y) y))
13.0ms	(/ (sin y) y)

series115.0ms

Counts

2 → 6

Calls

2 calls:

60.0ms	(* x (/ (sin y) y))
55.0ms	(/ (sin y) y)

simplify517.0ms

Counts

71 → 71

Iterations

Iter	Nodes
done	2004
2	749
1	234
0	104

prune230.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.1b	(* x (/ 1 (/ y (sin y))))
0.1b	(/ y (sin y))
0.1b	(/ 1 (/ y (sin y)))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

156×	`times-frac`
103×	`add-sqr-sqrt`
91×	`*-un-lft-identity`
89×	`add-cube-cbrt`
44×	`associate-r`
35×	`add-exp-log`
19×	`add-cbrt-cube`
16×	`associate-/r*`
15×	`div-exp`
10×	`div-inv`
7×	`cbrt-undiv` `prod-exp`
6×	`pow1` `associate-/l*`
5×	`unswap-sqr`
4×	`rec-exp` `1-exp`
3×	`expm1-log1p-u` `associate-l` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`clear-num` `frac-2neg` `associate-/r/`
1×	`pow-prod-down` `associate-r/` `un-div-inv` `-commutative` `pow-flip` `inv-pow`

Counts

3 → 185

Calls

3 calls:

26.0ms	(* x (/ 1 (/ y (sin y))))
5.0ms	(/ y (sin y))
8.0ms	(/ 1 (/ y (sin y)))

series141.0ms

Counts

3 → 9

Calls

3 calls:

73.0ms	(* x (/ 1 (/ y (sin y))))
28.0ms	(/ y (sin y))
39.0ms	(/ 1 (/ y (sin y)))

simplify725.0ms

Counts

194 → 194

Iterations

Iter	Nodes
done	2002
2	1901
1	650
0	247

prune464.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

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

rewrite13.0ms

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` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-/r/`

Counts

2 → 103

Calls

2 calls:

5.0ms	(/ y (sin y))
7.0ms	(/ x (/ y (sin y)))

series88.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(/ y (sin y))
58.0ms	(/ x (/ y (sin y)))

simplify631.0ms

Counts

109 → 109

Iterations

Iter	Nodes
done	2000
2	1164
1	426
0	177

prune372.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

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

rewrite44.0ms

Algorithm

rewrite-expression-head

Rules

477×	`times-frac`
237×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
49×	`associate-/r*`
31×	`add-exp-log`
23×	`div-inv`
19×	`add-cbrt-cube` `div-exp` `associate-/l*`
10×	`cbrt-undiv`
4×	`pow1`
3×	`expm1-log1p-u` `rec-exp` `clear-num` `frac-2neg` `1-exp` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-/r/` `pow-flip` `inv-pow` `associate-/l/`

Counts

3 → 306

Calls

3 calls:

14.0ms	(/ (/ y (sin y)) x)
5.0ms	(/ y (sin y))
14.0ms	(/ 1 (/ (/ y (sin y)) x))

series136.0ms

Counts

3 → 9

Calls

3 calls:

54.0ms	(/ (/ y (sin y)) x)
39.0ms	(/ y (sin y))
43.0ms	(/ 1 (/ (/ y (sin y)) x))

simplify733.0ms

Counts

315 → 315

Iterations

Iter	Nodes
done	2001
1	1209
0	456

prune937.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes134.0ms

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

sample2.5s

Algorithm

intervals

Results

953.0ms	5242×	body	80	valid
641.0ms	927×	body	1280	valid
510.0ms	950×	body	640	valid
188.0ms	579×	body	320	valid
65.0ms	302×	body	160	valid