Details

sample28.0ms

Algorithm

intervals

Results

9.0ms

342×

body

valid

simplify3.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	10	3
1	10	3

prune3.0ms

Filtered

1 candidates to 0 candidates (100.0%)

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

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x y) (* z t))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

3.0ms

(+ (* x y) (* z t))

series9.0ms

Counts

1 → 3

Calls

1 calls:

9.0ms

(+ (* x y) (* z t))

simplify117.0ms

Algorithm

egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	100	74
1	363	67
2	1051	67
3	2931	67
4	5001	67

prune25.0ms

Filtered

14 candidates to 12 candidates (14.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	13	1	14
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	13	2	15

Merged error: 0.0b

Counts

15 → 2

localize15.0ms

Local error

Found 4 expressions with local error:

0.4b	(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
2.0b	(* (* z t) (- (* z t) (* x y)))
2.2b	(+ (pow (* x y) 3) (pow (* z t) 3))
36.8b	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

rewrite41.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 91

Calls

4 calls:

8.0ms	(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
7.0ms	(* (* z t) (- (* z t) (* x y)))
7.0ms	(+ (pow (* x y) 3) (pow (* z t) 3))
16.0ms	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

series134.0ms

Counts

4 → 12

Calls

4 calls:

26.0ms	(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
16.0ms	(* (* z t) (- (* z t) (* x y)))
43.0ms	(+ (pow (* x y) 3) (pow (* z t) 3))
49.0ms	(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

simplify111.0ms

Algorithm

egg-herbie

Counts

103 → 103

Iterations

Useful iterations: 2 (97.0ms)

Iter	Nodes	Cost
0	437	1484
1	2562	1357
2	5001	1352

prune151.0ms

Filtered

103 candidates to 71 candidates (31.1%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	103	0	103
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	103	2	105

Merged error: 0.0b

Counts

105 → 2

regimes340.0ms

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

sample744.0ms

Algorithm

intervals

Results

277.0ms

10435×

body

valid

Details

sample28.0ms

simplify3.0ms

prune3.0ms

localize5.0ms

rewrite4.0ms

series9.0ms

simplify117.0ms

prune25.0ms

localize15.0ms

rewrite41.0ms

series134.0ms

simplify111.0ms

prune151.0ms

regimes340.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample744.0ms

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