Details

sample27.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	8	7
done	8	7

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(/ (+ x y) (+ y 1.0))

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 40

Calls

1 calls:

32.0ms

(/ (+ x y) (+ y 1.0))

series61.0ms

Counts

1 → 3

Calls

1 calls:

61.0ms

(/ (+ x y) (+ y 1.0))

simplify569.0ms

Counts

43 → 43

Iterations

Useful iterations: done (567.0ms)

Iter	Nodes	Cost
0	78	536
1	197	511
2	760	479
done	5000	477

prune129.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize31.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
14.1b	(/ (+ x y) (- (* y y) (* 1.0 1.0)))

rewrite133.0ms

Algorithm

rewrite-expression-head

Rules

42×	`*-un-lft-identity`
33×	`times-frac`
29×	`add-sqr-sqrt`
22×	`add-cube-cbrt` `associate-l`
10×	`difference-of-squares`
9×	`add-exp-log` `add-cbrt-cube` `distribute-lft-out`
5×	`associate-r`
4×	`pow1` `flip3--` `associate-/r` `associate-/r/` `flip--` `associate-/l`
2×	`cbrt-undiv` `distribute-rgt-in` `frac-times` `sub-neg` `distribute-lft-in` `associate-*r/` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `associate-/l/` `add-log-exp` `unswap-sqr`
1×	`frac-2neg` `flip3-+` `pow-prod-down` `associate-l/` `clear-num` `-commutative` `flip-+` `distribute-lft-out--`

Counts

2 → 91

Calls

2 calls:

93.0ms	(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
36.0ms	(/ (+ x y) (- (* y y) (* 1.0 1.0)))

series181.0ms

Counts

2 → 6

Calls

2 calls:

95.0ms	(* (/ (+ x y) (- (* y y) (* 1.0 1.0))) (- y 1.0))
86.0ms	(/ (+ x y) (- (* y y) (* 1.0 1.0)))

simplify1.6s

Counts

97 → 97

Iterations

Useful iterations: 2 (485.0ms)

Iter	Nodes	Cost
0	165	1805
1	474	1773
2	2790	1611
done	5000	1611

prune260.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ 1 (- (/ x y) (/ 1.0 y)))
0.0b	(- (/ x y) (/ 1.0 y))

rewrite93.0ms

Algorithm

rewrite-expression-head

Rules

17×	`*-un-lft-identity`
16×	`add-sqr-sqrt`
10×	`times-frac`
9×	`add-log-exp`
5×	`distribute-lft-out--`
4×	`add-cube-cbrt` `difference-of-squares`
2×	`pow1` `add-exp-log` `sub-neg` `associate-+r+` `diff-log` `sum-log` `add-cbrt-cube` `div-inv` `distribute-lft-out`
1×	`+-commutative` `associate-+r-` `flip3--` `distribute-rgt-out--` `flip3-+` `frac-sub` `flip--` `flip-+` `sub-div`

Counts

2 → 40

Calls

2 calls:

63.0ms	(+ 1 (- (/ x y) (/ 1.0 y)))
29.0ms	(- (/ x y) (/ 1.0 y))

series52.0ms

Counts

2 → 6

Calls

2 calls:

19.0ms	(+ 1 (- (/ x y) (/ 1.0 y)))
33.0ms	(- (/ x y) (/ 1.0 y))

simplify418.0ms

Counts

46 → 46

Iterations

Useful iterations: 2 (106.0ms)

Iter	Nodes	Cost
0	82	567
1	214	531
2	871	499
done	5001	499

prune138.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes119.0ms

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	7
1	8	7
done	8	7

end0.0ms

sample505.0ms

Algorithm

intervals

Results

248.0ms	7998×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	1280	valid