Details

Time bar (total: 3.6s)

sample345.0ms

Algorithm
intervals
Results
21.0ms762×body80nan
9.0ms256×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
084
194
294

prune5.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (/ 1.0 x) 1.0)

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity add-log-exp
difference-of-squares
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- times-frac diff-log add-cbrt-cube flip-- distribute-lft-out--
Counts
1 → 15
Calls
1 calls:
29.0ms
(- (/ 1.0 x) 1.0)

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(- (/ 1.0 x) 1.0)

simplify71.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 3 (19.0ms)

IterNodesCost
07882
116474
267173
3248572
4500172

prune42.0ms

Filtered
18 candidates to 12 candidates (33.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New17118
Fresh000
Picked011
Done000
Total17219

Merged error: 0b

Counts
19 → 2

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (/ 1.0 x) 1.0)
0.0b
(- (/ (/ 1.0 x) x) 1.0)
0.1b
(/ (/ 1.0 x) x)
28.0b
(/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))

rewrite59.0ms

Algorithm
rewrite-expression-head
Rules
82×times-frac
57×add-sqr-sqrt
56×*-un-lft-identity
48×add-cube-cbrt
14×add-exp-log add-cbrt-cube associate-/l*
add-log-exp
associate-/r*
div-inv
cbrt-undiv div-exp
pow1
associate-/l/ distribute-lft-out difference-of-squares
flip3-- frac-2neg flip3-+ associate-*r/ clear-num associate-/r/ flip-- flip-+
+-commutative sub-neg diff-log prod-exp sum-log cbrt-unprod distribute-lft-out--
Counts
4 → 125
Calls
4 calls:
10.0ms
(+ (/ 1.0 x) 1.0)
15.0ms
(- (/ (/ 1.0 x) x) 1.0)
6.0ms
(/ (/ 1.0 x) x)
23.0ms
(/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))

series290.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(+ (/ 1.0 x) 1.0)
63.0ms
(- (/ (/ 1.0 x) x) 1.0)
31.0ms
(/ (/ 1.0 x) x)
158.0ms
(/ (* 1.0 (- (/ (/ 1.0 x) x) 1.0)) (+ (/ 1.0 x) 1.0))

simplify59.0ms

Algorithm
egg-herbie
Counts
137 → 137
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
0539902
12313803
25001797

prune1.2s

Filtered
137 candidates to 93 candidates (32.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1370137
Fresh000
Picked011
Done011
Total1372139

Merged error: 0b

Counts
139 → 2

regimes144.0ms

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)

IterNodesCost
064

end0.0ms

sample1.3s

Algorithm
intervals
Results
569.0ms23526×body80nan
264.0ms8000×body80valid

Profiling

Loading profile data...