Details

Time bar (total: 3.3s)

sample289.0ms

Algorithm
intervals
Results
11.0ms447×body80valid
6.0ms447×pre80true

simplify77.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0166
1406
21056
33546
411026
531896
650026

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(* m (- 1.0 m))
0.1b
(/ (* m (- 1.0 m)) v)
0.1b
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- 1.0 m))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
15×*-un-lft-identity
12×add-exp-log add-cbrt-cube
10×associate-*r*
9×add-cube-cbrt
8×flip3-- associate-*l* flip--
7×pow1
6×associate-*r/
4×distribute-rgt-in frac-times sub-neg distribute-lft-in
3×times-frac prod-exp associate-/r* cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares
2×cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative associate-/l/ unswap-sqr
1×frac-2neg clear-num div-inv associate-/l*
Counts
3 → 83
Calls
3 calls:
10.0ms
(* m (- 1.0 m))
6.0ms
(/ (* m (- 1.0 m)) v)
54.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- 1.0 m))

series130.0ms

Counts
3 → 9
Calls
3 calls:
44.0ms
(* m (- 1.0 m))
42.0ms
(/ (* m (- 1.0 m)) v)
45.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- 1.0 m))

simplify59.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 2 (51.0ms)

IterNodesCost
0389602
11946551
25003545

prune181.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* 1.0 m) (* (- m) m))
0.1b
(/ (+ (* 1.0 m) (* (- m) m)) v)
0.1b
(* (- (/ (+ (* 1.0 m) (* (- m) m)) v) 1.0) (- 1.0 m))

rewrite99.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
18×*-un-lft-identity
14×add-cube-cbrt
13×times-frac
7×add-exp-log add-cbrt-cube
6×flip3-- associate-*l* flip--
5×pow1 distribute-rgt-out associate-*r* add-log-exp
4×distribute-lft-neg-out frac-times associate-/l*
3×associate-/r* difference-of-squares
2×distribute-rgt-in sub-neg distribute-lft-in flip3-+ div-sub associate-*r/ unsub-neg associate-*l/ flip-+ associate-/l/ distribute-lft-out--
1×cbrt-undiv +-commutative frac-2neg div-exp pow-prod-down prod-exp clear-num sum-log *-commutative cbrt-unprod div-inv unswap-sqr
Counts
3 → 84
Calls
3 calls:
2.0ms
(+ (* 1.0 m) (* (- m) m))
9.0ms
(/ (+ (* 1.0 m) (* (- m) m)) v)
85.0ms
(* (- (/ (+ (* 1.0 m) (* (- m) m)) v) 1.0) (- 1.0 m))

series142.0ms

Counts
3 → 9
Calls
3 calls:
57.0ms
(+ (* 1.0 m) (* (- m) m))
46.0ms
(/ (+ (* 1.0 m) (* (- m) m)) v)
38.0ms
(* (- (/ (+ (* 1.0 m) (* (- m) m)) v) 1.0) (- 1.0 m))

simplify58.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 2 (48.0ms)

IterNodesCost
0415891
11954796
25001782

prune210.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* 1.0 (/ m v)) (/ (* m m) v))
0.1b
(* (- (- (* 1.0 (/ m v)) (/ (* m m) v)) 1.0) (- 1.0 m))
13.9b
(/ (* m m) v)

rewrite136.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
12×*-un-lft-identity
10×add-exp-log add-cbrt-cube
7×add-cube-cbrt flip3-- flip--
5×pow1 associate-*r* associate-*l* add-log-exp
4×frac-times times-frac associate-*r/
3×sub-neg associate-/r*
2×cbrt-undiv distribute-rgt-in distribute-lft-in div-exp associate-*l/ prod-exp cbrt-unprod distribute-lft-out-- difference-of-squares
1×distribute-rgt-out-- frac-2neg diff-log pow-prod-down clear-num *-commutative frac-sub div-inv associate-/l* sub-div unswap-sqr
Counts
3 → 70
Calls
3 calls:
5.0ms
(- (* 1.0 (/ m v)) (/ (* m m) v))
126.0ms
(* (- (- (* 1.0 (/ m v)) (/ (* m m) v)) 1.0) (- 1.0 m))
3.0ms
(/ (* m m) v)

series91.0ms

Counts
3 → 9
Calls
3 calls:
33.0ms
(- (* 1.0 (/ m v)) (/ (* m m) v))
39.0ms
(* (- (- (* 1.0 (/ m v)) (/ (* m m) v)) 1.0) (- 1.0 m))
19.0ms
(/ (* m m) v)

simplify50.0ms

Algorithm
egg-herbie
Counts
79 → 79
Iterations

Useful iterations: 1 (11.0ms)

IterNodesCost
0393688
11860647
25003647

prune172.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* 1.0 (/ m v)) (/ 1 (/ v (* m m))))
0.1b
(* (- (- (* 1.0 (/ m v)) (/ 1 (/ v (* m m)))) 1.0) (- 1.0 m))
0.6b
(/ 1 (/ v (* m m)))
13.6b
(/ v (* m m))

rewrite257.0ms

Algorithm
rewrite-expression-head
Rules
36×times-frac
32×add-exp-log
30×add-sqr-sqrt
28×*-un-lft-identity
24×add-cube-cbrt
20×add-cbrt-cube
14×div-exp
8×associate-/r*
7×pow1 cbrt-undiv flip3-- flip--
6×div-inv associate-/l* add-log-exp
5×associate-*r* associate-*l* prod-exp
4×frac-times
3×sub-neg rec-exp 1-exp associate-*r/ cbrt-unprod
2×distribute-rgt-in frac-2neg distribute-lft-in associate-*l/ clear-num distribute-lft-out-- difference-of-squares
1×pow-flip diff-log pow-prod-down associate-/r/ *-commutative frac-sub inv-pow unswap-sqr
Counts
4 → 124
Calls
4 calls:
9.0ms
(- (* 1.0 (/ m v)) (/ 1 (/ v (* m m))))
234.0ms
(* (- (- (* 1.0 (/ m v)) (/ 1 (/ v (* m m)))) 1.0) (- 1.0 m))
7.0ms
(/ 1 (/ v (* m m)))
3.0ms
(/ v (* m m))

series124.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(- (* 1.0 (/ m v)) (/ 1 (/ v (* m m))))
36.0ms
(* (- (- (* 1.0 (/ m v)) (/ 1 (/ v (* m m)))) 1.0) (- 1.0 m))
27.0ms
(/ 1 (/ v (* m m)))
23.0ms
(/ v (* m m))

simplify76.0ms

Algorithm
egg-herbie
Counts
136 → 136
Iterations

Useful iterations: 2 (65.0ms)

IterNodesCost
05431077
12798937
25002931

prune232.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0179
1179

end0.0ms

sample725.0ms

Algorithm
intervals
Results
326.0ms13788×body80valid
181.0ms13788×pre80true