Details

sample25.0ms

Algorithm

intervals

Results

10.0ms	305×	body	80	valid
1.0ms	6×	body	640	valid
0.0ms	3×	body	1280	valid
0.0ms	4×	body	320	valid
0.0ms	3×	body	160	valid

simplify103.0ms

Counts

1 → 1

Iterations

Useful iterations: 2 (6.0ms)

Iter	Nodes	Cost
0	9	11
1	19	9
2	45	7
3	73	7
4	85	7
5	94	7
6	100	7
done	100	7

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ d3 (+ 3.0 d2)))

rewrite75.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 26

Calls

1 calls:

74.0ms

(* d1 (+ d3 (+ 3.0 d2)))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* d1 (+ d3 (+ 3.0 d2)))

simplify697.0ms

Counts

29 → 29

Iterations

Useful iterations: done (695.0ms)

Iter	Nodes	Cost
0	53	281
1	171	265
2	760	236
done	5001	234

prune84.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* d1 3.0) (* d1 d2))
0.0b	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

rewrite67.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
5×	`fma-def`
4×	`sum-log` `distribute-lft-out`
3×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
2×	`pow1` `add-exp-log` `+-commutative` `expm1-log1p-u` `flip3-+` `add-cbrt-cube` `flip-+` `log1p-expm1-u`
1×	`associate-+l+`

Counts

2 → 35

Calls

2 calls:

17.0ms	(+ (* d1 3.0) (* d1 d2))
48.0ms	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

series119.0ms

Counts

2 → 6

Calls

2 calls:

47.0ms	(+ (* d1 3.0) (* d1 d2))
72.0ms	(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))

simplify1.0s

Counts

41 → 41

Iterations

Useful iterations: 2 (102.0ms)

Iter	Nodes	Cost
0	60	485
1	209	355
2	1196	315
done	5000	315

prune188.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.1b	(fma d1 (+ 3.0 d2) (* d1 d3))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`pow1` `add-exp-log` `add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

1.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(fma d1 (+ 3.0 d2) (* d1 d3))

simplify824.0ms

Counts

13 → 13

Iterations

Useful iterations: 2 (17.0ms)

Iter	Nodes	Cost
0	21	146
1	38	137
2	87	108
3	517	108
done	5002	108

prune69.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
0.5b	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
0.5b	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
0.5b	(cbrt (* d1 (+ (+ 3.0 d2) d3)))

rewrite129.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*r/`
18×	`cbrt-div`
11×	`pow1`
10×	`add-sqr-sqrt`
9×	`flip3-+` `pow1/3` `flip-+`
8×	`add-cube-cbrt` `*-un-lft-identity`
7×	`cbrt-prod`
6×	`add-exp-log`
4×	`expm1-log1p-u` `frac-times` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
2×	`pow-prod-down` `associate-*l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 80

Calls

4 calls:

32.0ms	(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
34.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
25.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
35.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))

series1.0s

Counts

4 → 12

Calls

4 calls:

305.0ms	(* (cbrt (* d1 (+ (+ 3.0 d2) d3))) (cbrt (* d1 (+ (+ 3.0 d2) d3))))
247.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
245.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))
243.0ms	(cbrt (* d1 (+ (+ 3.0 d2) d3)))

simplify857.0ms

Counts

92 → 92

Iterations

Useful iterations: done (851.0ms)

Iter	Nodes	Cost
0	165	2017
1	441	1853
2	1673	1668
done	5000	1540

prune410.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes108.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	8
1	9	8
done	9	8

end0.0ms

sample1.2s

Algorithm

intervals

Results

588.0ms	9629×	body	80	valid
74.0ms	208×	body	640	valid
54.0ms	165×	body	320	valid
15.0ms	70×	body	1280	valid
7.0ms	85×	body	160	valid