Details

sample22.0ms

Algorithm

intervals

Results

13.0ms	289×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	1×	body	160	valid

simplify8.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	18	4
1	34	3
2	52	3
3	60	3
4	60	3

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(* d1 (+ (+ 10.0 d2) 20.0))
0.0b	(+ (+ 10.0 d2) 20.0)

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

14×	`*-un-lft-identity`
7×	`add-log-exp`
6×	`add-sqr-sqrt` `distribute-lft-out`
5×	`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 → 39

Calls

2 calls:

40.0ms	(* d1 (+ (+ 10.0 d2) 20.0))
13.0ms	(+ (+ 10.0 d2) 20.0)

series54.0ms

Counts

2 → 6

Calls

2 calls:

37.0ms	(* d1 (+ (+ 10.0 d2) 20.0))
17.0ms	(+ (+ 10.0 d2) 20.0)

simplify88.0ms

Algorithm

egg-herbie

Counts

45 → 45

Iterations

Useful iterations: 2 (23.0ms)

Iter	Nodes	Cost
0	177	179
1	791	157
2	4227	156
3	5001	156

prune67.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ 10.0 d2) 20.0)
0.0b	(+ (+ 10.0 d2) 20.0)
0.1b	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
0.2b	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

rewrite136.0ms

Algorithm

rewrite-expression-head

Rules

29×	`*-un-lft-identity`
16×	`associate-r`
14×	`sqrt-div` `add-log-exp`
13×	`add-sqr-sqrt`
12×	`distribute-lft-out`
11×	`pow1` `add-exp-log` `sqrt-prod` `add-cbrt-cube`
10×	`associate-*r/`
9×	`add-cube-cbrt` `flip3-+` `flip-+`
6×	`sum-log`
4×	`frac-times` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`+-commutative` `associate-+l+` `associate-l/` `-commutative` `unswap-sqr`

Counts

4 → 87

Calls

4 calls:

13.0ms	(+ (+ 10.0 d2) 20.0)
13.0ms	(+ (+ 10.0 d2) 20.0)
37.0ms	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
70.0ms	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

series129.0ms

Counts

4 → 12

Calls

4 calls:

17.0ms	(+ (+ 10.0 d2) 20.0)
17.0ms	(+ (+ 10.0 d2) 20.0)
63.0ms	(* d1 (sqrt (+ (+ 10.0 d2) 20.0)))
33.0ms	(* (* d1 (sqrt (+ (+ 10.0 d2) 20.0))) (sqrt (+ (+ 10.0 d2) 20.0)))

simplify48.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 2 (35.0ms)

Iter	Nodes	Cost
0	330	639
1	1487	549
2	5002	535

prune175.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.2b	(* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0)))))
0.2b	(* (* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0))))) (sqrt (cbrt (+ (+ 10.0 d2) 20.0))))
0.3b	(cbrt (+ (+ 10.0 d2) 20.0))
0.3b	(cbrt (+ (+ 10.0 d2) 20.0))

rewrite211.0ms

Algorithm

rewrite-expression-head

Rules

25×	`*-un-lft-identity`
18×	`pow1` `add-exp-log` `add-cbrt-cube`
15×	`cbrt-prod`
14×	`sqrt-div`
12×	`associate-r`
10×	`add-sqr-sqrt` `add-cube-cbrt` `cbrt-div` `associate-r/` `associate-l/`
9×	`flip3-+` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+` `distribute-lft-out`
8×	`sqrt-prod`
4×	`frac-times` `associate-l` `add-log-exp`
2×	`pow1/3` `*-commutative`

Counts

4 → 87

Calls

4 calls:

34.0ms	(* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0)))))
157.0ms	(* (* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0))))) (sqrt (cbrt (+ (+ 10.0 d2) 20.0))))
8.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
8.0ms	(cbrt (+ (+ 10.0 d2) 20.0))

series417.0ms

Counts

4 → 12

Calls

4 calls:

74.0ms	(* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0)))))
159.0ms	(* (* d1 (* (sqrt (+ (+ 10.0 d2) 20.0)) (fabs (cbrt (+ (+ 10.0 d2) 20.0))))) (sqrt (cbrt (+ (+ 10.0 d2) 20.0))))
93.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
91.0ms	(cbrt (+ (+ 10.0 d2) 20.0))

simplify71.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 2 (58.0ms)

Iter	Nodes	Cost
0	623	1388
1	2493	1248
2	5001	1235

prune301.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes32.0ms

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	10	3
1	10	3

end0.0ms

sample605.0ms

Algorithm

intervals

Results

424.0ms	9062×	body	80	valid
13.0ms	59×	body	1280	valid
6.0ms	33×	body	640	valid
5.0ms	36×	body	320	valid
1.0ms	9×	body	160	valid