Details

sample25.0ms

Algorithm

intervals

Results

9.0ms

256×

body

valid

simplify4.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5
1	5	5
done	5	5

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ x (+ x y))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
12×	`times-frac`
10×	`add-sqr-sqrt` `add-cube-cbrt`
4×	`associate-/r*` `distribute-lft-out`
3×	`add-exp-log` `add-cbrt-cube` `associate-/l*`
2×	`associate-/r/`
1×	`pow1` `cbrt-undiv` `expm1-log1p-u` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

19.0ms

(/ x (+ x y))

series82.0ms

Counts

1 → 3

Calls

1 calls:

82.0ms

(/ x (+ x y))

simplify2.1s

Counts

38 → 38

Iterations

Useful iterations: 2 (84.0ms)

Iter	Nodes	Cost
0	61	336
1	131	317
2	433	299
3	2441	299
done	5001	299

prune201.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ 1 (+ x y))
0.2b	(* x (/ 1 (+ x y)))

rewrite98.0ms

Algorithm

rewrite-expression-head

Rules

35×	`*-un-lft-identity`
27×	`add-sqr-sqrt`
26×	`times-frac`
20×	`add-cube-cbrt`
18×	`associate-r`
15×	`add-exp-log`
9×	`add-cbrt-cube`
7×	`distribute-lft-out`
5×	`pow1`
4×	`div-exp` `prod-exp` `associate-/r*` `associate-/r/`
3×	`associate-l` `associate-/l*` `unswap-sqr`
2×	`cbrt-undiv` `expm1-log1p-u` `rec-exp` `flip3-+` `1-exp` `cbrt-unprod` `flip-+` `log1p-expm1-u` `div-inv` `add-log-exp`
1×	`pow-flip` `frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `un-div-inv` `-commutative` `inv-pow`

Counts

2 → 82

Calls

2 calls:

32.0ms	(/ 1 (+ x y))
61.0ms	(* x (/ 1 (+ x y)))

series169.0ms

Counts

2 → 6

Calls

2 calls:

80.0ms	(/ 1 (+ x y))
89.0ms	(* x (/ 1 (+ x y)))

simplify1.5s

Counts

88 → 88

Iterations

Useful iterations: done (1.5s)

Iter	Nodes	Cost
0	99	783
1	253	644
2	1237	547
done	5000	545

prune397.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

1.1b	(/ 1 (/ (+ x y) x))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

96×	`times-frac`
74×	`*-un-lft-identity`
50×	`add-sqr-sqrt` `add-cube-cbrt`
16×	`associate-/r*`
12×	`add-exp-log` `distribute-lft-out`
7×	`div-exp`
6×	`add-cbrt-cube`
5×	`div-inv`
3×	`cbrt-undiv` `associate-/l*`
2×	`pow1` `rec-exp` `1-exp`
1×	`expm1-log1p-u` `pow-flip` `frac-2neg` `clear-num` `associate-/r/` `log1p-expm1-u` `inv-pow` `add-log-exp`

Counts

1 → 90

Calls

1 calls:

43.0ms

(/ 1 (/ (+ x y) x))

series105.0ms

Counts

1 → 3

Calls

1 calls:

105.0ms

(/ 1 (/ (+ x y) x))

simplify1.4s

Counts

93 → 93

Iterations

Useful iterations: done (1.4s)

Iter	Nodes	Cost
0	141	1314
1	355	1040
2	1413	1002
done	5000	865

prune287.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes176.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	5
1	5	5
done	5	5

end0.0ms

sample776.0ms

Algorithm

intervals

Results

382.0ms

8000×

body

valid