Details

sample31.0ms

Algorithm

intervals

Results

9.0ms	234×	body	80	valid
3.0ms	26×	body	640	valid
2.0ms	22×	body	320	valid
1.0ms	7×	body	1280	valid
1.0ms	8×	body	160	valid

simplify3.1s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	9
1	13	9
2	27	9
3	78	9
4	257	9
5	808	9
6	4418	9
done	5000	9

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.3b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- 1.0 x) (- 1.0 y))
1.3b	(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite370.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 49

Calls

2 calls:

355.0ms	(* (- 1.0 x) (- 1.0 y))
13.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

series66.0ms

Counts

2 → 6

Calls

2 calls:

32.0ms	(* (- 1.0 x) (- 1.0 y))
34.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

simplify655.0ms

Counts

55 → 55

Iterations

Useful iterations: 2 (160.0ms)

Iter	Nodes	Cost
0	101	691
1	285	649
2	1249	617
done	5002	617

prune142.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite69.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-log-exp`
2×	`diff-log`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `associate--l+` `sum-log` `add-cbrt-cube` `flip--`

Counts

1 → 14

Calls

1 calls:

69.0ms

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

series35.0ms

Counts

1 → 3

Calls

1 calls:

35.0ms

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

simplify985.0ms

Counts

17 → 17

Iterations

Useful iterations: 3 (301.0ms)

Iter	Nodes	Cost
0	34	233
1	93	226
2	338	208
3	1651	172
done	5000	172

prune38.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

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

Counts

1 → 26

Calls

1 calls:

33.0ms

(* y (- x 1.0))

series42.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

(* y (- x 1.0))

simplify1.1s

Counts

29 → 29

Iterations

Useful iterations: 3 (394.0ms)

Iter	Nodes	Cost
0	52	217
1	125	206
2	384	188
3	1725	186
done	5002	186

prune55.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes30.0ms

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	7	9
1	10	9
done	10	9

end0.0ms

sample948.0ms

Algorithm

intervals

Results

258.0ms	6845×	body	80	valid
208.0ms	901×	body	640	valid
84.0ms	605×	body	320	valid
66.0ms	438×	body	1280	valid
20.0ms	335×	body	160	valid