Details

sample38.0ms

Algorithm

intervals

Results

12.0ms	685×	body	80	nan
10.0ms	256×	body	80	valid

simplify4.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	8	4
1	9	4
2	9	4
done	9	4

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (/ 1.0 x) 1.0)

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

47×	`add-sqr-sqrt`
44×	`*-un-lft-identity`
42×	`add-cube-cbrt`
39×	`prod-diff`
37×	`times-frac`
13×	`fma-neg`
4×	`div-inv`
3×	`add-log-exp`
2×	`difference-of-squares`
1×	`pow1` `add-exp-log` `expm1-log1p-u` `sub-neg` `flip3--` `diff-log` `add-cbrt-cube` `flip--` `log1p-expm1-u` `distribute-lft-out--`

Counts

1 → 69

Calls

1 calls:

22.0ms

(- (/ 1.0 x) 1.0)

series39.0ms

Counts

1 → 3

Calls

1 calls:

39.0ms

(- (/ 1.0 x) 1.0)

simplify133.0ms

Counts

72 → 72

Iterations

Useful iterations: 3 (127.0ms)

Iter	Nodes	Cost
0	231	681
1	731	395
2	4033	320
3	5001	319
done	5001	319

prune81.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
0.3b	(* (/ 1.0 x) (/ 1.0 x))
30.9b	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

rewrite100.0ms

Algorithm

rewrite-expression-head

Rules

56×	`times-frac`
53×	`add-sqr-sqrt`
51×	`*-un-lft-identity`
41×	`add-cube-cbrt`
17×	`add-exp-log` `add-cbrt-cube`
13×	`swap-sqr` `associate-r` `associate-l`
10×	`pow1`
6×	`difference-of-squares`
5×	`cbrt-undiv` `div-exp` `div-inv` `distribute-lft-out` `add-log-exp`
4×	`prod-exp` `associate-/r` `cbrt-unprod` `associate-/l` `unswap-sqr`
3×	`expm1-log1p-u` `log1p-expm1-u`
2×	`flip3--` `associate-/r/` `flip--` `associate-/l/`
1×	`pow2` `frac-times` `sub-neg` `frac-2neg` `flip3-+` `pow-plus` `fma-neg` `diff-log` `div-sub` `associate-r/` `prod-diff` `pow-prod-down` `associate-l/` `clear-num` `pow-sqr` `*-commutative` `pow-prod-up` `flip-+`

Counts

3 → 129

Calls

3 calls:

15.0ms	(- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
22.0ms	(* (/ 1.0 x) (/ 1.0 x))
58.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

series181.0ms

Counts

3 → 9

Calls

3 calls:

49.0ms	(- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0))
28.0ms	(* (/ 1.0 x) (/ 1.0 x))
103.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

simplify96.0ms

Counts

138 → 138

Iterations

Useful iterations: 2 (86.0ms)

Iter	Nodes	Cost
0	576	1065
1	3199	967
2	5002	960
done	5002	960

prune271.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0)))
30.9b	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
30.9b	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
30.9b	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

rewrite194.0ms

Algorithm

rewrite-expression-head

Rules

81×	`*-un-lft-identity`
64×	`times-frac`
43×	`add-sqr-sqrt` `add-cube-cbrt`
22×	`cbrt-prod`
19×	`distribute-lft-out` `difference-of-squares`
12×	`associate-/r` `associate-/l`
10×	`add-exp-log` `add-cbrt-cube`
8×	`associate-/r/`
6×	`associate-/l/`
4×	`pow1` `expm1-log1p-u` `flip3-+` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp`
3×	`cbrt-undiv` `flip3--` `frac-2neg` `div-sub` `div-exp` `clear-num` `flip--`
1×	`cbrt-div` `pow1/3`

Counts

4 → 162

Calls

4 calls:

20.0ms	(cbrt (/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0)))
57.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
56.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
57.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

series446.0ms

Counts

4 → 12

Calls

4 calls:

139.0ms	(cbrt (/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0)))
103.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
101.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))
102.0ms	(/ (- (* (/ 1.0 x) (/ 1.0 x)) (* 1.0 1.0)) (+ (/ 1.0 x) 1.0))

simplify57.0ms

Counts

174 → 174

Iterations

Useful iterations: 2 (39.0ms)

Iter	Nodes	Cost
0	396	2209
1	1613	2073
2	5002	2035
done	5002	2035

prune485.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes65.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	4
1	6	4
done	6	4

end0.0ms

sample1.0s

Algorithm

intervals

Results

407.0ms	23425×	body	80	nan
197.0ms	8000×	body	80	valid