Details

sample15.0ms

Algorithm

intervals

Results

6.0ms

323×

body

valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	11	2
1	14	2
2	14	2

prune4.0ms

Filtered

1 candidates to 1 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 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

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

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-+` `distribute-lft-out`

Counts

1 → 12

Calls

1 calls:

4.0ms

(+ (* d1 d2) (* d1 d3))

series33.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(+ (* d1 d2) (* d1 d3))

simplify135.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (13.0ms)

Iter	Nodes	Cost
0	98	73
1	367	62
2	1324	60
3	3943	60
4	5001	60

prune28.0ms

Filtered

15 candidates to 10 candidates (66.7%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	14	1	15
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	14	3	17

Merged error: 0b

Counts

17 → 3

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ d2 d3))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

6.0ms

(* d1 (+ d2 d3))

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(* d1 (+ d2 d3))

simplify48.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	126	86
1	533	76
2	2146	76
3	5002	76

prune35.0ms

Filtered

26 candidates to 15 candidates (57.7%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	25	1	26
Fresh	1	0	1
Picked	0	1	1
Done	0	1	1
Total	26	3	29

Merged error: 0b

Counts

29 → 3

localize8.0ms

Local error

Found 3 expressions with local error:

3.3b	(- (* d2 d2) (* d3 d3))
8.7b	(* d1 (- (* d2 d2) (* d3 d3)))
19.2b	(/ (* d1 (- (* d2 d2) (* d3 d3))) (- d2 d3))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
11×	`*-un-lft-identity`
10×	`add-exp-log` `add-cbrt-cube`
7×	`add-cube-cbrt`
5×	`pow1` `times-frac` `associate-/r*` `add-log-exp`
4×	`flip3--` `associate-r/` `associate-r*` `flip--` `difference-of-squares`
3×	`sub-neg` `associate-l`
2×	`cbrt-undiv` `distribute-rgt-in` `distribute-lft-in` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/` `distribute-lft-out--`
1×	`frac-2neg` `diff-log` `pow-prod-down` `clear-num` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

3 → 67

Calls

3 calls:

3.0ms	(- (* d2 d2) (* d3 d3))
6.0ms	(* d1 (- (* d2 d2) (* d3 d3)))
10.0ms	(/ (* d1 (- (* d2 d2) (* d3 d3))) (- d2 d3))

series177.0ms

Counts

3 → 9

Calls

3 calls:

30.0ms	(- (* d2 d2) (* d3 d3))
66.0ms	(* d1 (- (* d2 d2) (* d3 d3)))
80.0ms	(/ (* d1 (- (* d2 d2) (* d3 d3))) (- d2 d3))

simplify50.0ms

Algorithm

egg-herbie

Counts

76 → 76

Iterations

Useful iterations: 2 (43.0ms)

Iter	Nodes	Cost
0	315	498
1	1647	421
2	5001	387

prune122.0ms

Filtered

76 candidates to 50 candidates (65.8%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	76	0	76
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	76	3	79

Merged error: 0b

Counts

79 → 3

regimes57.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	3
1	9	3

end0.0ms

sample394.0ms

Algorithm

intervals

Results

198.0ms

10029×

body

valid