Details

sample69.0ms

Algorithm

intervals

Results

17.0ms	235×	body	80	valid
9.0ms	33×	body	640	valid
8.0ms	22×	body	1280	valid
5.0ms	22×	body	320	valid
3.0ms	6×	body	2560	valid
2.0ms	12×	body	160	valid

simplify37.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
6	2737
5	923
4	423
3	200
2	74
1	23
0	9

prune26.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (- x z) y)

rewrite272.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-l*`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-r` `add-cbrt-cube`
2×	`associate-*l/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

246.0ms

(* (- x z) y)

series103.0ms

Counts

1 → 3

Calls

1 calls:

101.0ms

(* (- x z) y)

simplify6.2s

Counts

27 → 27

Iterations

Iter	Nodes
done	5003
3	1292
2	311
1	114
0	51

prune696.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize53.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* x y) (* y y))
0.0b	(- (+ (* x y) (* y y)) (* y z))
9.9b	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

rewrite527.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-log-exp`
12×	`prod-diff`
9×	`add-sqr-sqrt` `associate--l+`
8×	`add-cube-cbrt` `distribute-rgt-out` `*-un-lft-identity` `fma-neg`
7×	`diff-log`
5×	`distribute-lft-out--`
3×	`pow1` `add-exp-log` `expm1-log1p-u` `sub-neg` `sum-log` `add-cbrt-cube` `log1p-expm1-u`
2×	`flip3--` `flip--`
1×	`+-commutative` `associate--l-` `fma-def` `flip3-+` `flip-+` `difference-of-squares`

Counts

3 → 74

Calls

3 calls:

16.0ms	(+ (* x y) (* y y))
95.0ms	(- (+ (* x y) (* y y)) (* y z))
411.0ms	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

series442.0ms

Counts

3 → 9

Calls

3 calls:

284.0ms	(+ (* x y) (* y y))
85.0ms	(- (+ (* x y) (* y y)) (* y z))
68.0ms	(- (- (+ (* x y) (* y y)) (* y z)) (* y y))

simplify14.5s

Counts

83 → 83

Iterations

Iter	Nodes
done	5000
3	4524
2	1036
1	304
0	104

prune872.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma y (+ x y) (- (* y z)))
9.9b	(- (fma y (+ x y) (- (* y z))) (* y y))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
4×	`add-cube-cbrt` `*-un-lft-identity` `add-log-exp`
3×	`fma-neg` `prod-diff`
2×	`pow1` `add-exp-log` `expm1-log1p-u` `add-cbrt-cube` `fma-udef` `log1p-expm1-u`
1×	`sub-neg` `flip3--` `diff-log` `associate--l+` `flip--` `difference-of-squares`

Counts

2 → 32

Calls

2 calls:

1.0ms	(fma y (+ x y) (- (* y z)))
13.0ms	(- (fma y (+ x y) (- (* y z))) (* y y))

series209.0ms

Counts

2 → 6

Calls

2 calls:

55.0ms	(fma y (+ x y) (- (* y z)))
154.0ms	(- (fma y (+ x y) (- (* y z))) (* y y))

simplify7.9s

Counts

38 → 38

Iterations

Iter	Nodes
done	5001
3	1984
2	364
1	129
0	57

prune272.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes219.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	6
1	6
0	5

end0.0ms

sample2.7s

Algorithm

intervals

Results

1.1s	6954×	body	80	valid
466.0ms	996×	body	1280	valid
343.0ms	940×	body	640	valid
178.0ms	660×	body	320	valid
120.0ms	199×	body	2560	valid
96.0ms	380×	body	160	valid