Details

sample25.0ms

Algorithm

intervals

Results

13.0ms	318×	body	80	valid
0.0ms	1×	body	320	valid

simplify15.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 2 (5.0ms)

Iter	Nodes	Cost
0	19	6
1	40	5
2	123	4
3	249	4
4	355	4
5	355	4

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (+ d3 5.0) 32.0)
0.0b	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

18×	`*-un-lft-identity`
9×	`distribute-lft-out`
7×	`add-log-exp`
6×	`add-sqr-sqrt` `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 → 40

Calls

2 calls:

6.0ms	(+ (+ d3 5.0) 32.0)
10.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

series48.0ms

Counts

2 → 6

Calls

2 calls:

19.0ms	(+ (+ d3 5.0) 32.0)
29.0ms	(* d1 (+ d2 (+ (+ d3 5.0) 32.0)))

simplify34.0ms

Algorithm

egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	225	205
1	1048	184
2	5001	184

prune76.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (+ d3 5.0) 32.0)
0.0b	(* d1 (+ (+ d3 5.0) 32.0))
0.0b	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 53

Calls

3 calls:

8.0ms	(+ (+ d3 5.0) 32.0)
8.0ms	(* d1 (+ (+ d3 5.0) 32.0))
6.0ms	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

series90.0ms

Counts

3 → 9

Calls

3 calls:

19.0ms	(+ (+ d3 5.0) 32.0)
33.0ms	(* d1 (+ (+ d3 5.0) 32.0))
37.0ms	(+ (* d1 d2) (* d1 (+ (+ d3 5.0) 32.0)))

simplify44.0ms

Algorithm

egg-herbie

Counts

62 → 62

Iterations

Useful iterations: 1 (9.0ms)

Iter	Nodes	Cost
0	268	293
1	1260	260
2	5001	260

prune111.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* d1 d2) (/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0)))
0.0b	(* (+ d3 5.0) (+ d3 5.0))
3.6b	(* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0)))
9.9b	(/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0))

rewrite53.0ms

Algorithm

rewrite-expression-head

Rules

36×	`*-un-lft-identity`
20×	`add-sqr-sqrt`
13×	`pow1` `add-exp-log` `add-cbrt-cube`
12×	`add-cube-cbrt`
8×	`associate-r` `distribute-lft-out`
7×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `associate-l` `flip-+`
6×	`times-frac` `associate-r/` `swap-sqr` `associate-/r` `add-log-exp`
4×	`frac-times` `associate--l+` `distribute-lft-out--`
3×	`flip3--` `prod-exp` `flip--` `cbrt-unprod` `difference-of-squares`
2×	`cbrt-undiv` `sub-neg` `div-exp` `pow-prod-down` `associate-l/` `associate-/r/` `-commutative` `associate-/l/` `unswap-sqr`
1×	`+-commutative` `pow2` `frac-2neg` `pow-plus` `clear-num` `sum-log` `pow-sqr` `pow-prod-up` `div-inv` `associate-/l*`

Counts

4 → 111

Calls

4 calls:

10.0ms	(+ (* d1 d2) (/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0)))
11.0ms	(* (+ d3 5.0) (+ d3 5.0))
12.0ms	(* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0)))
17.0ms	(/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0))

series317.0ms

Counts

4 → 12

Calls

4 calls:

136.0ms	(+ (* d1 d2) (/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0)))
16.0ms	(* (+ d3 5.0) (+ d3 5.0))
51.0ms	(* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0)))
114.0ms	(/ (* d1 (- (* (+ d3 5.0) (+ d3 5.0)) (* 32.0 32.0))) (- (+ d3 5.0) 32.0))

simplify98.0ms

Algorithm

egg-herbie

Counts

123 → 123

Iterations

Useful iterations: 2 (83.0ms)

Iter	Nodes	Cost
0	602	1043
1	2962	918
2	5001	914

prune236.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes52.0ms

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	13	4
1	13	4

end0.0ms

sample536.0ms

Algorithm

intervals

Results

319.0ms	10133×	body	80	valid
2.0ms	17×	body	640	valid
2.0ms	11×	body	1280	valid
1.0ms	10×	body	320	valid
0.0ms	4×	body	160	valid