Details

sample1.3s

Algorithm

intervals

Results

190.0ms

330×

body

valid

simplify189.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (13.0ms)

Iter	Nodes	Cost
0	5	5
1	7	5
2	15	5
done	15	5

prune103.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize739.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ x y) z)

rewrite518.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `*-un-lft-identity`
4×	`associate-l`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-r` `add-cbrt-cube`
2×	`associate-*l/`
1×	`flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

1 → 21

Calls

1 calls:

479.0ms

(* (+ x y) z)

series832.0ms

Counts

1 → 3

Calls

1 calls:

830.0ms

(* (+ x y) z)

simplify3.1s

Counts

24 → 24

Iterations

Useful iterations: 2 (1.1s)

Iter	Nodes	Cost
0	45	178
1	111	175
2	499	151
done	5000	151

prune632.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize64.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (sqrt z) (+ x y))
0.2b	(* (* (sqrt z) (+ x y)) (sqrt z))

rewrite278.0ms

Algorithm

rewrite-expression-head

Rules

11×	`add-sqr-sqrt`
10×	`associate-r`
9×	`pow1` `add-exp-log` `*-un-lft-identity` `add-cbrt-cube`
7×	`add-cube-cbrt` `associate-l` `sqrt-prod`
4×	`associate-*r/` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3-+` `associate-l/` `-commutative` `flip-+` `add-log-exp` `unswap-sqr`
1×	`distribute-rgt-in` `distribute-lft-in` `distribute-lft-out`

Counts

2 → 50

Calls

2 calls:

111.0ms	(* (sqrt z) (+ x y))
156.0ms	(* (* (sqrt z) (+ x y)) (sqrt z))

series845.0ms

Counts

2 → 6

Calls

2 calls:

511.0ms	(* (sqrt z) (+ x y))
332.0ms	(* (* (sqrt z) (+ x y)) (sqrt z))

simplify3.1s

Counts

56 → 56

Iterations

Useful iterations: done (3.1s)

Iter	Nodes	Cost
0	97	618
1	293	578
2	1583	464
done	5000	444

prune209.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x (sqrt z)) (* y (sqrt z)))
0.1b	(* y (sqrt z))
0.1b	(* x (sqrt z))
0.2b	(* (+ (* x (sqrt z)) (* y (sqrt z))) (sqrt z))

rewrite420.0ms

Algorithm

rewrite-expression-head

Rules

25×	`add-sqr-sqrt`
18×	`associate-r`
13×	`add-cube-cbrt` `*-un-lft-identity`
12×	`sqrt-prod`
10×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
6×	`add-log-exp` `unswap-sqr`
3×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod`
2×	`distribute-rgt-out` `flip3-+` `associate-*l/` `flip-+`
1×	`+-commutative` `sum-log`

Counts

4 → 81

Calls

4 calls:

39.0ms	(+ (* x (sqrt z)) (* y (sqrt z)))
256.0ms	(* y (sqrt z))
19.0ms	(* x (sqrt z))
59.0ms	(* (+ (* x (sqrt z)) (* y (sqrt z))) (sqrt z))

series725.0ms

Counts

4 → 12

Calls

4 calls:

129.0ms	(+ (* x (sqrt z)) (* y (sqrt z)))
261.0ms	(* y (sqrt z))
110.0ms	(* x (sqrt z))
222.0ms	(* (+ (* x (sqrt z)) (* y (sqrt z))) (sqrt z))

simplify3.6s

Counts

93 → 93

Iterations

Useful iterations: done (3.5s)

Iter	Nodes	Cost
0	157	1102
1	425	877
2	1720	754
done	5001	748

prune1.1s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes401.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

simplify19.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	7	5
done	7	5

end0.0ms

sample2.5s

Algorithm

intervals

Results

842.0ms

10094×

body

valid