Details

sample9.0ms

Algorithm

intervals

Results

4.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	4	5
1	6	5
2	7	5
done	7	5

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ x (- 1.0 x))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt` `*-un-lft-identity`
15×	`times-frac`
11×	`add-cube-cbrt`
5×	`associate-/r*`
4×	`distribute-lft-out--` `difference-of-squares`
3×	`add-exp-log` `add-cbrt-cube` `associate-/l*`
2×	`associate-/r/`
1×	`pow1` `cbrt-undiv` `flip3--` `frac-2neg` `div-exp` `clear-num` `flip--` `div-inv` `add-log-exp`

Counts

1 → 37

Calls

1 calls:

6.0ms

(/ x (- 1.0 x))

series40.0ms

Counts

1 → 3

Calls

1 calls:

40.0ms

(/ x (- 1.0 x))

simplify2.0s

Counts

40 → 40

Iterations

Useful iterations: 4 (1.1s)

Iter	Nodes	Cost
0	82	424
1	167	403
2	402	375
3	973	373
4	3041	372
done	5000	372

prune66.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b	(/ 1 (+ (/ 1.0 x) -1))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
22×	`times-frac`
20×	`*-un-lft-identity`
12×	`add-cube-cbrt`
8×	`difference-of-sqr--1`
6×	`associate-/r*`
5×	`add-exp-log`
4×	`distribute-lft-out`
3×	`add-cbrt-cube` `associate-/l*`
2×	`pow1` `div-exp` `associate-/r/`
1×	`cbrt-undiv` `rec-exp` `pow-flip` `frac-2neg` `flip3-+` `1-exp` `clear-num` `flip-+` `div-inv` `inv-pow` `add-log-exp`

Counts

1 → 45

Calls

1 calls:

16.0ms

(/ 1 (+ (/ 1.0 x) -1))

series31.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(/ 1 (+ (/ 1.0 x) -1))

simplify2.3s

Counts

48 → 48

Iterations

Useful iterations: 3 (223.0ms)

Iter	Nodes	Cost
0	95	612
1	197	528
2	388	494
3	950	491
4	3066	491
done	5000	491

prune56.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (pow x 3) x)
6.5b	(+ (* x x) (+ (pow x 3) x))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
6×	`*-un-lft-identity`
4×	`unpow3` `sum-log`
3×	`distribute-rgt-out`
2×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `distribute-lft1-in` `flip3-+` `add-cbrt-cube` `flip-+` `distribute-lft-out`
1×	`associate-+r+`

Counts

2 → 29

Calls

2 calls:

9.0ms	(+ (pow x 3) x)
25.0ms	(+ (* x x) (+ (pow x 3) x))

series83.0ms

Counts

2 → 6

Calls

2 calls:

57.0ms	(+ (pow x 3) x)
26.0ms	(+ (* x x) (+ (pow x 3) x))

simplify1.6s

Counts

35 → 35

Iterations

Useful iterations: 2 (55.0ms)

Iter	Nodes	Cost
0	52	380
1	160	340
2	537	322
3	2390	322
done	5000	322

prune66.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes23.0ms

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	4	5
done	4	5

end0.0ms

sample201.0ms

Algorithm

intervals

Results

112.0ms

8000×

body

valid