Details

sample45.0ms

Algorithm

intervals

Results

24.0ms

383×

body

valid

simplify82.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	106
5	106
4	105
3	89
2	54
1	26
0	13

prune11.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* y z))
0.0b	(+ (+ (+ x (* y z)) (* t a)) (* (* a z) b))
0.0b	(+ (+ x (* y z)) (* t a))
5.8b	(* (* a z) b)

rewrite178.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-log-exp`
10×	`sum-log`
9×	`pow1` `add-cbrt-cube` `add-exp-log`
5×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`insert-posit16`
3×	`+-commutative` `flip3-+` `associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+`
2×	`associate-+l+`
1×	`associate-l` `*-commutative`

Counts

4 → 60

Calls

4 calls:

10.0ms	(+ x (* y z))
124.0ms	(+ (+ (+ x (* y z)) (* t a)) (* (* a z) b))
25.0ms	(+ (+ x (* y z)) (* t a))
18.0ms	(* (* a z) b)

series282.0ms

Counts

4 → 12

Calls

4 calls:

44.0ms	(+ x (* y z))
127.0ms	(+ (+ (+ x (* y z)) (* t a)) (* (* a z) b))
78.0ms	(+ (+ x (* y z)) (* t a))
33.0ms	(* (* a z) b)

simplify1.4s

Counts

72 → 72

Iterations

Iter	Nodes
done	5004
2	1603
1	344
0	119

prune378.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize43.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt b)
0.6b	(cbrt b)
1.1b	(* (* (* a z) (* (cbrt b) (cbrt b))) (cbrt b))
4.9b	(* (* a z) (* (cbrt b) (cbrt b)))

rewrite140.0ms

Algorithm

rewrite-expression-head

Rules

34×	`pow1` `add-exp-log`
21×	`add-cbrt-cube` `pow-prod-down` `prod-exp` `cbrt-unprod`
9×	`cbrt-prod`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
7×	`associate-r`
4×	`insert-posit16` `add-log-exp`
2×	`pow1/3` `associate-l` `*-commutative`

Counts

4 → 78

Calls

4 calls:

1.0ms	(cbrt b)
1.0ms	(cbrt b)
104.0ms	(* (* (* a z) (* (cbrt b) (cbrt b))) (cbrt b))
32.0ms	(* (* a z) (* (cbrt b) (cbrt b)))

series669.0ms

Counts

4 → 12

Calls

4 calls:

223.0ms	(cbrt b)
236.0ms	(cbrt b)
72.0ms	(* (* (* a z) (* (cbrt b) (cbrt b))) (cbrt b))
137.0ms	(* (* a z) (* (cbrt b) (cbrt b)))

simplify3.2s

Counts

90 → 90

Iterations

Iter	Nodes
done	5000
3	4751
2	1015
1	276
0	99

prune530.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt b)
0.6b	(cbrt b)
1.1b	(* (* a (* z (* (cbrt b) (cbrt b)))) (cbrt b))
1.9b	(* a (* z (* (cbrt b) (cbrt b))))

rewrite318.0ms

Algorithm

rewrite-expression-head

Rules

27×	`pow1` `add-exp-log`
19×	`add-cbrt-cube`
16×	`pow-prod-down` `prod-exp` `cbrt-unprod`
9×	`cbrt-prod` `add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
7×	`associate-r`
4×	`associate-l` `insert-posit16` `add-log-exp`
2×	`pow1/3` `*-commutative`

Counts

4 → 74

Calls

4 calls:

1.0ms	(cbrt b)
1.0ms	(cbrt b)
230.0ms	(* (* a (* z (* (cbrt b) (cbrt b)))) (cbrt b))
84.0ms	(* a (* z (* (cbrt b) (cbrt b))))

series699.0ms

Counts

4 → 12

Calls

4 calls:

247.0ms	(cbrt b)
254.0ms	(cbrt b)
63.0ms	(* (* a (* z (* (cbrt b) (cbrt b)))) (cbrt b))
134.0ms	(* a (* z (* (cbrt b) (cbrt b))))

simplify1.6s

Counts

86 → 86

Iterations

Iter	Nodes
done	5000
2	1033
1	275
0	101

prune454.0ms

Pruning

9 alts after pruning (7 fresh and 2 done)

Merged error: 0.0b

localize54.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt b)
0.7b	(cbrt (cbrt b))
1.1b	(* (* (* a z) (* (cbrt b) (cbrt b))) (* (cbrt (* (cbrt b) (cbrt b))) (cbrt (cbrt b))))
4.9b	(* (* a z) (* (cbrt b) (cbrt b)))

rewrite207.0ms

Algorithm

rewrite-expression-head

Rules

57×	`pow1` `add-exp-log`
39×	`pow-prod-down` `prod-exp` `cbrt-unprod`
35×	`add-cbrt-cube`
12×	`cbrt-prod`
7×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`insert-posit16` `add-log-exp`
2×	`pow1/3` `associate-r` `associate-l` `*-commutative`

Counts

4 → 91

Calls

4 calls:

1.0ms	(cbrt b)
3.0ms	(cbrt (cbrt b))
163.0ms	(* (* (* a z) (* (cbrt b) (cbrt b))) (* (cbrt (* (cbrt b) (cbrt b))) (cbrt (cbrt b))))
35.0ms	(* (* a z) (* (cbrt b) (cbrt b)))

series775.0ms

Counts

4 → 12

Calls

4 calls:

221.0ms	(cbrt b)
344.0ms	(cbrt (cbrt b))
59.0ms	(* (* (* a z) (* (cbrt b) (cbrt b))) (* (cbrt (* (cbrt b) (cbrt b))) (cbrt (cbrt b))))
150.0ms	(* (* a z) (* (cbrt b) (cbrt b)))

simplify1.4s

Counts

103 → 103

Iterations

Iter	Nodes
done	5000
2	1403
1	366
0	130

prune539.0ms

Pruning

9 alts after pruning (6 fresh and 3 done)

Merged error: 0.0b

regimes613.0ms

Accuracy

38.8% (1.1b remaining)

Error of 1.1b against oracle of 0.0b and baseline of 1.8b

bsearch51.0ms

Steps

Iters	Range		Point
9	5.901529723895165e-93	2.4794728894450256e-87	1.4635097826338302e-92

simplify3.0ms

Iterations

Iter	Nodes
done	31
1	31
0	20

end0.0ms

sample1.7s

Algorithm

intervals

Results

1.3s

11905×

body

valid