Details

sample324.0ms

Algorithm

intervals

Results

216.0ms	124×	body	1280	valid
61.0ms	68×	body	640	valid
20.0ms	39×	body	320	valid
10.0ms	256×	pre	80	true
6.0ms	21×	body	160	valid
0.0ms	4×	body	80	valid

simplify5.0ms

Counts

1 → 1

Iterations

Iter	Nodes
3	13
2	13
1	11
0	7

prune21.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 60.5b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (log (- 1 x)) (log1p x))
6.2b	(log (- 1 x))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt` `*-un-lft-identity`
12×	`times-frac` `add-cube-cbrt`
7×	`pow1`
6×	`log-prod`
5×	`add-exp-log` `log-pow`
4×	`log-div` `add-cbrt-cube` `associate-/l*`
3×	`associate-/r*`
2×	`expm1-log1p-u` `log1p-def` `flip3--` `div-sub` `insert-posit16` `log1p-expm1-u` `flip--` `add-log-exp` `difference-of-squares`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `div-exp` `rem-log-exp` `div-inv` `distribute-lft-out--`

Counts

2 → 58

Calls

2 calls:

38.0ms	(/ (log (- 1 x)) (log1p x))
9.0ms	(log (- 1 x))

series145.0ms

Counts

2 → 6

Calls

2 calls:

104.0ms	(/ (log (- 1 x)) (log1p x))
41.0ms	(log (- 1 x))

simplify2.1s

Counts

64 → 64

Iterations

Iter	Nodes
3	3576
2	1051
1	369
0	163

prune213.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (log1p (- x)) (log1p x))

rewrite9.0ms

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` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 30

Calls

1 calls:

8.0ms

(/ (log1p (- x)) (log1p x))

series81.0ms

Counts

1 → 3

Calls

1 calls:

81.0ms

(/ (log1p (- x)) (log1p x))

simplify1.6s

Counts

33 → 33

Iterations

Iter	Nodes
3	2878
2	813
1	264
0	112

prune265.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.0b	(cbrt (/ (log1p (- x)) (log1p x)))
0.0b	(cbrt (/ (log1p (- x)) (log1p x)))
0.0b	(cbrt (/ (log1p (- x)) (log1p x)))
0.0b	(* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

103×	`cbrt-prod`
81×	`add-sqr-sqrt`
69×	`times-frac`
57×	`*-un-lft-identity` `add-cube-cbrt`
16×	`swap-sqr` `associate-r` `associate-l`
11×	`pow1`
9×	`pow1/3` `unswap-sqr`
7×	`cbrt-div` `div-inv`
6×	`add-exp-log`
4×	`expm1-log1p-u` `add-cbrt-cube` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `frac-times` `pow-plus` `associate-l/` `prod-exp` `associate-r/` `*-commutative` `cbrt-unprod`

Counts

4 → 156

Calls

4 calls:

3.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
3.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
3.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
24.0ms	(* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))

series1.1s

Counts

4 → 12

Calls

4 calls:

219.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
226.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
197.0ms	(cbrt (/ (log1p (- x)) (log1p x)))
485.0ms	(* (cbrt (/ (log1p (- x)) (log1p x))) (cbrt (/ (log1p (- x)) (log1p x))))

simplify28.7s

Counts

168 → 168

Iterations

Iter	Nodes
2	6428
1	1703
0	578

prune1.7s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ (log (- 1 x)) (log (+ 1 x)))
6.2b	(log (- 1 x))
6.3b	(log (+ 1 x))

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

20×	`*-un-lft-identity`
18×	`add-sqr-sqrt`
16×	`times-frac`
15×	`pow1` `add-cube-cbrt`
12×	`log-pow`
10×	`log-prod`
7×	`add-exp-log`
6×	`log-div`
5×	`add-cbrt-cube`
4×	`associate-/r` `associate-/l`
3×	`expm1-log1p-u` `log1p-def` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`flip3--` `div-sub` `rem-log-exp` `flip--` `difference-of-squares`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `flip3-+` `div-exp` `flip-+` `div-inv` `distribute-lft-out` `distribute-lft-out--`

Counts

3 → 82

Calls

3 calls:

19.0ms	(/ (log (- 1 x)) (log (+ 1 x)))
7.0ms	(log (- 1 x))
5.0ms	(log (+ 1 x))

series169.0ms

Counts

3 → 9

Calls

3 calls:

101.0ms	(/ (log (- 1 x)) (log (+ 1 x)))
32.0ms	(log (- 1 x))
36.0ms	(log (+ 1 x))

simplify1.6s

Counts

91 → 91

Iterations

Iter	Nodes
3	3650
2	1135
1	409
0	184

prune343.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes42.0ms

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
1	5
0	5

end0.0ms

sample9.4s

Algorithm

intervals

Results

5.4s	3384×	body	1280	valid
2.7s	2480×	body	640	valid
602.0ms	1259×	body	320	valid
299.0ms	8000×	pre	80	true
228.0ms	646×	body	160	valid
30.0ms	231×	body	80	valid