Details

Time bar (total: 3.9s)

sample283.0ms

Algorithm
intervals
Results
14.0ms420×body80valid
9.0ms420×pre80true

simplify79.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0166
1406
21056
33546
411026
531896
650026

prune3.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize9.0ms

Local error

Found 4 expressions with local error:

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

rewrite61.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
18×*-un-lft-identity
13×add-exp-log add-cbrt-cube
10×add-cube-cbrt associate-*r*
9×flip3-- flip--
8×pow1 associate-*l*
6×associate-*r/ add-log-exp
5×sub-neg
4×distribute-rgt-in frac-times distribute-lft-in distribute-lft-out-- difference-of-squares
3×times-frac prod-exp associate-/r* cbrt-unprod
2×cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative associate-/l/ unswap-sqr
1×frac-2neg diff-log clear-num div-inv associate-/l*
Counts
4 → 97
Calls
4 calls:
9.0ms
(- (/ (* m (- 1.0 m)) v) 1.0)
24.0ms
(* m (- 1.0 m))
7.0ms
(/ (* m (- 1.0 m)) v)
16.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- 1.0 m))

series154.0ms

Counts
4 → 12
Calls
4 calls:
23.0ms
(- (/ (* m (- 1.0 m)) v) 1.0)
44.0ms
(* m (- 1.0 m))
43.0ms
(/ (* m (- 1.0 m)) v)
44.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- 1.0 m))

simplify63.0ms

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 2 (50.0ms)

IterNodesCost
0400725
11959665
25002653

prune169.0ms

Filtered
109 candidates to 72 candidates (66.1%)
Pruning

4 alts after pruning (4 fresh and 0 done)

PrunedKeptTotal
New1054109
Fresh000
Picked101
Done000
Total1064110

Merged error: 0.0b

Counts
110 → 4

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (* m (- 1.0 m)) v)
0.0b
(/ (* m (- 1.0 m)) v)
0.0b
(+ (* (- (/ (* m (- 1.0 m)) v) 1.0) 1.0) (* (- (/ (* m (- 1.0 m)) v) 1.0) (- m)))
0.2b
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- m))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
16×add-exp-log add-sqr-sqrt add-cbrt-cube
14×*-un-lft-identity
12×add-cube-cbrt
10×associate-*r* associate-*l/
7×flip3-- flip--
6×pow1 times-frac associate-/r* add-log-exp
5×associate-*l*
4×cbrt-undiv associate-*r/ div-exp frac-add associate-/l/
3×distribute-lft-neg-in distribute-rgt-neg-in prod-exp distribute-rgt-neg-out cbrt-unprod
2×frac-2neg clear-num div-inv associate-/l*
1×+-commutative neg-mul-1 flip3-+ unsub-neg pow-prod-down sum-log *-commutative flip-+ distribute-lft-out distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 94
Calls
4 calls:
7.0ms
(/ (* m (- 1.0 m)) v)
7.0ms
(/ (* m (- 1.0 m)) v)
13.0ms
(+ (* (- (/ (* m (- 1.0 m)) v) 1.0) 1.0) (* (- (/ (* m (- 1.0 m)) v) 1.0) (- m)))
16.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- m))

series152.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(/ (* m (- 1.0 m)) v)
37.0ms
(/ (* m (- 1.0 m)) v)
42.0ms
(+ (* (- (/ (* m (- 1.0 m)) v) 1.0) 1.0) (* (- (/ (* m (- 1.0 m)) v) 1.0) (- m)))
36.0ms
(* (- (/ (* m (- 1.0 m)) v) 1.0) (- m))

simplify70.0ms

Algorithm
egg-herbie
Counts
106 → 106
Iterations

Useful iterations: 2 (60.0ms)

IterNodesCost
0506961
12456840
25003827

prune187.0ms

Filtered
106 candidates to 76 candidates (71.7%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New1042106
Fresh033
Picked011
Done000
Total1046110

Merged error: 0b

Counts
110 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(* m (- 1.0 m))
0.0b
(* (- (/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v)) 1.0) (- 1.0 m))
0.3b
(/ (* m (- 1.0 m)) (sqrt v))
0.3b
(/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v))

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
110×times-frac
71×add-sqr-sqrt
61×*-un-lft-identity sqrt-prod
55×add-cube-cbrt
22×add-exp-log add-cbrt-cube
12×associate-/r*
11×associate-/l*
10×associate-*r* associate-*l*
9×div-inv
8×pow1 flip3-- flip--
7×cbrt-undiv div-exp
6×associate-*r/
5×difference-of-squares
4×distribute-rgt-in frac-times sub-neg distribute-lft-in prod-exp cbrt-unprod add-log-exp
3×associate-/l/ distribute-lft-out--
2×frac-2neg pow-prod-down associate-*l/ clear-num *-commutative unswap-sqr
Counts
4 → 184
Calls
4 calls:
9.0ms
(* m (- 1.0 m))
32.0ms
(* (- (/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v)) 1.0) (- 1.0 m))
8.0ms
(/ (* m (- 1.0 m)) (sqrt v))
11.0ms
(/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v))

series194.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(* m (- 1.0 m))
45.0ms
(* (- (/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v)) 1.0) (- 1.0 m))
56.0ms
(/ (* m (- 1.0 m)) (sqrt v))
46.0ms
(/ (/ (* m (- 1.0 m)) (sqrt v)) (sqrt v))

simplify97.0ms

Algorithm
egg-herbie
Counts
196 → 196
Iterations

Useful iterations: 2 (78.0ms)

IterNodesCost
07611868
136431612
250021606

prune281.0ms

Filtered
196 candidates to 118 candidates (60.2%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New1960196
Fresh044
Picked011
Done011
Total1966202

Merged error: 0b

Counts
202 → 6

localize14.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt v) (cbrt v))
0.7b
(cbrt v)
0.7b
(cbrt v)
0.7b
(cbrt v)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt v) (cbrt v))
1.0ms
(cbrt v)
1.0ms
(cbrt v)
1.0ms
(cbrt v)

series716.0ms

Counts
4 → 12
Calls
4 calls:
193.0ms
(* (cbrt v) (cbrt v))
179.0ms
(cbrt v)
171.0ms
(cbrt v)
173.0ms
(cbrt v)

simplify89.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (84.0ms)

IterNodesCost
0115288
1472261
22959238
35003235

prune164.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0b

Counts
91 → 6

regimes51.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01712
12112
22212
32212

end0.0ms

sample885.0ms

Algorithm
intervals
Results
404.0ms13610×body80valid
250.0ms13610×pre80true

Profiling

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