Details

sample38.0ms

Algorithm

intervals

Results

10.0ms	221×	body	80	valid
4.0ms	27×	body	640	valid
3.0ms	12×	body	1280	valid
2.0ms	15×	body	320	valid
1.0ms	12×	body	160	valid

simplify2.6s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
6	1788
5	612
4	236
3	78
2	27
1	13
0	7

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 15.5b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- 1.0 x) (- 1.0 y))
2.3b	(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt`
8×	`*-un-lft-identity`
6×	`flip3--` `flip--`
5×	`associate-r` `associate-l`
4×	`distribute-rgt-in` `frac-times` `pow1` `associate-+r+` `sub-neg` `distribute-lft-in` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
2×	`associate-l/` `associate-r/` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `sum-log` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

2 → 49

Calls

2 calls:

61.0ms	(* (- 1.0 x) (- 1.0 y))
13.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

series82.0ms

Counts

2 → 6

Calls

2 calls:

39.0ms	(* (- 1.0 x) (- 1.0 y))
44.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

simplify1.2s

Counts

55 → 55

Iterations

Iter	Nodes
done	5000
2	1057
1	285
0	101

prune276.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x 1.0))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

33.0ms

(* y (- x 1.0))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(* y (- x 1.0))

simplify2.0s

Counts

29 → 29

Iterations

Iter	Nodes
done	5000
3	1078
2	317
1	121
0	52

prune130.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* y x) (* y (- 1.0)))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `unsub-neg` `add-exp-log` `add-cube-cbrt` `flip-+` `distribute-lft-out`

Counts

1 → 14

Calls

1 calls:

15.0ms

(+ (* y x) (* y (- 1.0)))

series58.0ms

Counts

1 → 3

Calls

1 calls:

58.0ms

(+ (* y x) (* y (- 1.0)))

simplify2.1s

Counts

17 → 17

Iterations

Iter	Nodes
done	5000
3	1435
2	410
1	107
0	32

prune63.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes106.0ms

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
done	8
1	8
0	6

end0.0ms

sample851.0ms

Algorithm

intervals

Results

310.0ms	7023×	body	80	valid
96.0ms	831×	body	640	valid
89.0ms	570×	body	320	valid
83.0ms	409×	body	1280	valid
60.0ms	347×	body	160	valid