Details

analyze237.0ms

Algorithm

Search

True	Other	False	Iter
0%	99.9%	0.1%	0
0%	99.9%	0.1%	1
0%	99.9%	0.1%	2
0%	99.9%	0.1%	3
25%	74.9%	0.1%	4
25%	74.9%	0.1%	5
37.4%	62.4%	0.1%	6
46.8%	53%	0.1%	7
52.3%	47.6%	0.1%	8
65.5%	34.3%	0.1%	9
71%	28.9%	0.1%	10
75%	24.9%	0.1%	11
81.6%	18.2%	0.1%	12
84.5%	15.4%	0.1%	13
86.9%	13%	0.1%	14

sample40.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify123.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (121.0ms)

Iter	Nodes	Cost
0	4698	12
1	4698	12

prune4.0ms

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: 3.2b

Counts

2 → 1

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(* 1.1283791670955126 (exp z))
1.0b	(- (* 1.1283791670955126 (exp z)) (* x y))
8.9b	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`add-cube-cbrt` `*-un-lft-identity`
9×	`times-frac`
7×	`add-cbrt-cube`
6×	`add-exp-log`
5×	`pow1` `add-log-exp`
3×	`associate-r` `associate-l` `associate-/r` `associate-/l`
2×	`flip3--` `associate-/r/` `flip--`
1×	`cbrt-undiv` `sub-neg` `frac-2neg` `diff-log` `div-exp` `pow-prod-down` `prod-exp` `clear-num` `*-commutative` `cbrt-unprod` `div-inv` `unswap-sqr`

Counts

3 → 58

Calls

3 calls:

5.0ms	(* 1.1283791670955126 (exp z))
7.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
6.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series34.0ms

Counts

3 → 9

Calls

3 calls:

2.0ms	(* 1.1283791670955126 (exp z))
11.0ms	(- (* 1.1283791670955126 (exp z)) (* x y))
21.0ms	(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify45.0ms

Algorithm

egg-herbie

Counts

67 → 67

Iterations

Useful iterations: 0 (38.0ms)

Iter	Nodes	Cost
0	5025	774

prune100.0ms

Filtered

53 candidates to 67 candidates (-26.4%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	65	2	67
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	66	2	68

Merged error: 0b

Counts

68 → 2

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* (/ 1.1283791670955126 y) (exp z)) x)
0.0b	(* (/ 1.1283791670955126 y) (exp z))
0.1b	(/ 1 (- (* (/ 1.1283791670955126 y) (exp z)) x))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
19×	`add-cube-cbrt` `*-un-lft-identity` `times-frac`
13×	`associate-l`
10×	`add-exp-log` `add-cbrt-cube`
6×	`pow1`
5×	`add-log-exp`
3×	`div-exp` `associate-r` `associate-/r` `associate-/l`
2×	`cbrt-undiv` `flip3--` `prod-exp` `associate-/r/` `flip--` `cbrt-unprod` `div-inv` `unswap-sqr`
1×	`sub-neg` `rec-exp` `pow-flip` `frac-2neg` `diff-log` `1-exp` `pow-prod-down` `associate-l/` `clear-num` `-commutative` `inv-pow`

Counts

3 → 76

Calls

3 calls:

6.0ms	(- (* (/ 1.1283791670955126 y) (exp z)) x)
7.0ms	(* (/ 1.1283791670955126 y) (exp z))
8.0ms	(/ 1 (- (* (/ 1.1283791670955126 y) (exp z)) x))

series36.0ms

Counts

3 → 9

Calls

3 calls:

12.0ms	(- (* (/ 1.1283791670955126 y) (exp z)) x)
5.0ms	(* (/ 1.1283791670955126 y) (exp z))
19.0ms	(/ 1 (- (* (/ 1.1283791670955126 y) (exp z)) x))

simplify59.0ms

Algorithm

egg-herbie

Counts

85 → 85

Iterations

Useful iterations: 0 (51.0ms)

Iter	Nodes	Cost
0	5160	938

prune103.0ms

Filtered

62 candidates to 85 candidates (-37.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	85	0	85
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	85	2	87

Merged error: 0b

Counts

87 → 2

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b	(exp (+ z (log 1.1283791670955126)))
0.0b	(+ z (log 1.1283791670955126))
1.0b	(- (exp (+ z (log 1.1283791670955126))) (* x y))
8.9b	(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 71

Calls

4 calls:

4.0ms	(exp (+ z (log 1.1283791670955126)))
4.0ms	(+ z (log 1.1283791670955126))
6.0ms	(- (exp (+ z (log 1.1283791670955126))) (* x y))
8.0ms	(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

series53.0ms

Counts

4 → 12

Calls

4 calls:

2.0ms	(exp (+ z (log 1.1283791670955126)))
12.0ms	(+ z (log 1.1283791670955126))
13.0ms	(- (exp (+ z (log 1.1283791670955126))) (* x y))
25.0ms	(/ y (- (exp (+ z (log 1.1283791670955126))) (* x y)))

simplify46.0ms

Algorithm

egg-herbie

Counts

83 → 83

Iterations

Useful iterations: 0 (39.0ms)

Iter	Nodes	Cost
0	5229	848

prune106.0ms

Filtered

62 candidates to 83 candidates (-33.9%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	83	0	83
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	83	2	85

Merged error: 0b

Counts

85 → 2

regimes197.0ms

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 (1.0ms)

Iter	Nodes	Cost
0	23	12
1	23	12

end0.0ms

sample1.0s

Algorithm

intervals

Results

310.0ms

8000×

body

valid

Details

analyze237.0ms

sample40.0ms

simplify123.0ms

prune4.0ms

localize10.0ms

rewrite20.0ms

series34.0ms

simplify45.0ms

prune100.0ms

localize10.0ms

rewrite23.0ms

series36.0ms

simplify59.0ms

prune103.0ms

localize15.0ms

rewrite24.0ms

series53.0ms

simplify46.0ms

prune106.0ms

regimes197.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.0s

Profiling