Details

sample21.0ms

Algorithm

intervals

Results

8.0ms	326×	body	80	valid
0.0ms	2×	body	640	valid
0.0ms	2×	body	320	valid

simplify16.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 2 (6.0ms)

Iter	Nodes	Cost
0	19	6
1	40	5
2	123	4
3	249	4
4	355	4
5	355	4

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ d3 5.0) 32.0)
0.0b	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

rewrite219.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 40

Calls

2 calls:

25.0ms	(+ (+ d3 5.0) 32.0)
193.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

series46.0ms

Counts

2 → 6

Calls

2 calls:

15.0ms	(+ (+ d3 5.0) 32.0)
30.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

simplify38.0ms

Algorithm

egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 1 (10.0ms)

Iter	Nodes	Cost
0	225	205
1	1048	184
2	5001	184

prune75.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(* (+ d3 5.0) d1)
0.0b	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
0.0b	(+ (* d1 d2) (* (+ d3 5.0) d1))

rewrite60.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 45

Calls

3 calls:

22.0ms	(* (+ d3 5.0) d1)
29.0ms	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
9.0ms	(+ (* d1 d2) (* (+ d3 5.0) d1))

series99.0ms

Counts

3 → 9

Calls

3 calls:

30.0ms	(* (+ d3 5.0) d1)
34.0ms	(+ (+ (* d1 d2) (* (+ d3 5.0) d1)) (* d1 32.0))
35.0ms	(+ (* d1 d2) (* (+ d3 5.0) d1))

simplify45.0ms

Algorithm

egg-herbie

Counts

54 → 54

Iterations

Useful iterations: 2 (40.0ms)

Iter	Nodes	Cost
0	271	315
1	1079	281
2	5001	270

prune109.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt d1) (cbrt d1))
0.6b	(cbrt d1)
0.6b	(cbrt d1)
0.6b	(cbrt d1)

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`pow1/3`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 73

Calls

4 calls:

11.0ms	(* (cbrt d1) (cbrt d1))
1.0ms	(cbrt d1)
1.0ms	(cbrt d1)
1.0ms	(cbrt d1)

series716.0ms

Counts

4 → 12

Calls

4 calls:

188.0ms	(* (cbrt d1) (cbrt d1))
171.0ms	(cbrt d1)
182.0ms	(cbrt d1)
175.0ms	(cbrt d1)

simplify90.0ms

Algorithm

egg-herbie

Counts

85 → 85

Iterations

Useful iterations: 3 (85.0ms)

Iter	Nodes	Cost
0	115	288
1	472	261
2	2959	238
3	5003	235

prune216.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* (+ d3 5.0) d1)) (cbrt (* (+ d3 5.0) d1)))
0.6b	(cbrt (* (+ d3 5.0) d1))
0.6b	(cbrt (* (+ d3 5.0) d1))
0.6b	(cbrt (* (+ d3 5.0) d1))

rewrite43.0ms

Algorithm

rewrite-expression-head

Rules

20×	`associate-*l/`
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×	`frac-times` `swap-sqr` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`associate-*r/` `pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 72

Calls

4 calls:

21.0ms	(* (cbrt (* (+ d3 5.0) d1)) (cbrt (* (+ d3 5.0) d1)))
7.0ms	(cbrt (* (+ d3 5.0) d1))
7.0ms	(cbrt (* (+ d3 5.0) d1))
7.0ms	(cbrt (* (+ d3 5.0) d1))

series387.0ms

Counts

4 → 12

Calls

4 calls:

114.0ms	(* (cbrt (* (+ d3 5.0) d1)) (cbrt (* (+ d3 5.0) d1)))
92.0ms	(cbrt (* (+ d3 5.0) d1))
91.0ms	(cbrt (* (+ d3 5.0) d1))
89.0ms	(cbrt (* (+ d3 5.0) d1))

simplify45.0ms

Algorithm

egg-herbie

Counts

84 → 84

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	380	875
1	1241	815
2	5001	757

prune287.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes92.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	13	4
1	13	4

end0.0ms

sample532.0ms

Algorithm

intervals

Results

259.0ms	10171×	body	80	valid
2.0ms	23×	body	640	valid
1.0ms	15×	body	320	valid
1.0ms	6×	body	1280	valid
0.0ms	6×	body	160	valid