Details

analyze342.0ms

Algorithm: search

sample94.0ms

Algorithm

intervals

Results

27.0ms	52×	body	1280	valid
17.0ms	52×	body	1280	invalid
10.0ms	36×	body	640	valid
9.0ms	41×	body	640	invalid
8.0ms	145×	body	80	valid
6.0ms	23×	body	320	invalid
3.0ms	17×	body	320	valid
1.0ms	10×	body	160	invalid
1.0ms	15×	body	80	invalid
1.0ms	6×	body	160	valid

simplify64.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	23	7
1	58	7
2	95	7
3	209	7
4	459	7
5	596	7
6	1198	7
7	1931	7
8	5001	7

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.0b

Counts

2 → 1

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

9.0ms

(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))

series14.0ms

Counts

1 → 3

Calls

1 calls:

14.0ms

(* (* 0.5 (cos re)) (+ (exp (neg im)) (exp im)))

simplify32.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 2 (29.0ms)

Iter	Nodes	Cost
0	214	246
1	1119	199
2	5001	198

prune29.0ms

Filtered

15 candidates to 26 candidates (-73.3%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	24	2	26
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	24	3	27

Merged error: 0b

Counts

27 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (/ (* 0.5 (cos re)) (exp im)) (* (* 0.5 (cos re)) (exp im)))
0.0b	(* (* 0.5 (cos re)) (exp im))
0.0b	(/ (* 0.5 (cos re)) (exp im))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-cbrt-cube`
9×	`add-exp-log`
8×	`pow1`
6×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
5×	`add-log-exp`
4×	`prod-exp` `cbrt-unprod`
3×	`times-frac` `associate-r` `pow-prod-down` `associate-/r*`
2×	`cbrt-undiv` `div-exp` `div-inv`
1×	`+-commutative` `frac-2neg` `flip3-+` `associate-l` `clear-num` `sum-log` `-commutative` `flip-+` `distribute-lft-out` `associate-/l`

Counts

3 → 51

Calls

3 calls:

7.0ms	(+ (/ (* 0.5 (cos re)) (exp im)) (* (* 0.5 (cos re)) (exp im)))
6.0ms	(* (* 0.5 (cos re)) (exp im))
5.0ms	(/ (* 0.5 (cos re)) (exp im))

series39.0ms

Counts

3 → 9

Calls

3 calls:

21.0ms	(+ (/ (* 0.5 (cos re)) (exp im)) (* (* 0.5 (cos re)) (exp im)))
8.0ms	(* (* 0.5 (cos re)) (exp im))
10.0ms	(/ (* 0.5 (cos re)) (exp im))

simplify46.0ms

Algorithm

egg-herbie

Counts

60 → 60

Iterations

Useful iterations: 2 (41.0ms)

Iter	Nodes	Cost
0	284	450
1	1619	391
2	5002	384

prune58.0ms

Filtered

44 candidates to 60 candidates (-36.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	59	1	60
Fresh	1	0	1
Picked	1	0	1
Done	0	1	1
Total	61	2	63

Merged error: 0b

Counts

63 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* (* 0.5 (cos re)) (/ 1 (exp im))) (* (* 0.5 (cos re)) (exp im)))
0.0b	(* (* 0.5 (cos re)) (exp im))
0.0b	(* (* 0.5 (cos re)) (/ 1 (exp im)))
0.0b	(/ 1 (exp im))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-exp-log`
23×	`add-cbrt-cube`
21×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
18×	`times-frac`
16×	`associate-r`
15×	`pow1` `prod-exp`
9×	`cbrt-unprod`
6×	`div-exp` `pow-prod-down` `add-log-exp`
4×	`pow-flip`
3×	`cbrt-undiv` `rec-exp` `exp-prod` `1-exp` `associate-/r` `associate-/l`
2×	`associate-l` `*-commutative` `div-inv`
1×	`+-commutative` `frac-2neg` `flip3-+` `associate-*r/` `clear-num` `sum-log` `un-div-inv` `flip-+` `distribute-lft-out` `inv-pow`

Counts

4 → 102

Calls

4 calls:

9.0ms	(+ (* (* 0.5 (cos re)) (/ 1 (exp im))) (* (* 0.5 (cos re)) (exp im)))
6.0ms	(* (* 0.5 (cos re)) (exp im))
9.0ms	(* (* 0.5 (cos re)) (/ 1 (exp im)))
4.0ms	(/ 1 (exp im))

series43.0ms

Counts

4 → 12

Calls

4 calls:

19.0ms	(+ (* (* 0.5 (cos re)) (/ 1 (exp im))) (* (* 0.5 (cos re)) (exp im)))
10.0ms	(* (* 0.5 (cos re)) (exp im))
10.0ms	(* (* 0.5 (cos re)) (/ 1 (exp im)))
3.0ms	(/ 1 (exp im))

simplify71.0ms

Algorithm

egg-herbie

Counts

114 → 114

Iterations

Useful iterations: 2 (63.0ms)

Iter	Nodes	Cost
0	436	726
1	2424	586
2	5002	559

prune87.0ms

Filtered

66 candidates to 114 candidates (-72.7%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	114	0	114
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	114	2	116

Merged error: 0b

Counts

116 → 2

regimes195.0ms

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	17	10
1	17	10

end0.0ms

analyze347.0ms

Algorithm: search

sample2.7s

Algorithm

intervals

Results

799.0ms	1537×	body	1280	valid
484.0ms	1439×	body	1280	invalid
353.0ms	1273×	body	640	valid
295.0ms	1266×	body	640	invalid
235.0ms	4264×	body	80	valid
105.0ms	605×	body	320	valid
102.0ms	624×	body	320	invalid
37.0ms	321×	body	160	valid
33.0ms	301×	body	160	invalid
33.0ms	531×	body	80	invalid

Details

analyze342.0ms

sample94.0ms

simplify64.0ms

prune3.0ms

localize9.0ms

rewrite10.0ms

series14.0ms

simplify32.0ms

prune29.0ms

localize8.0ms

rewrite20.0ms

series39.0ms

simplify46.0ms

prune58.0ms

localize9.0ms

rewrite31.0ms

series43.0ms

simplify71.0ms

prune87.0ms

regimes195.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

analyze347.0ms

sample2.7s

Profiling