Details

Time bar (total: 2.3s)

sample47.0ms

Algorithm
intervals
Results
23.0ms733×body80nan
9.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0127
1167
2167

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
0.0b
(/ (sqrt (- 1.0 (* x x))) x)

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
28×*-un-lft-identity
27×times-frac
24×add-sqr-sqrt
20×add-cube-cbrt
16×sqrt-prod
7×associate-/l*
4×add-exp-log add-cbrt-cube distribute-lft-out add-log-exp difference-of-squares
3×associate-/r* div-inv
2×pow1 sqrt-div associate-/l/
1×cbrt-undiv +-commutative distribute-rgt-out flip3-- frac-2neg flip3-+ div-exp frac-add clear-num sum-log flip-- flip-+
Counts
2 → 62
Calls
2 calls:
23.0ms
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
6.0ms
(/ (sqrt (- 1.0 (* x x))) x)

series231.0ms

Counts
2 → 6
Calls
2 calls:
101.0ms
(+ (/ 1.0 x) (/ (sqrt (- 1.0 (* x x))) x))
130.0ms
(/ (sqrt (- 1.0 (* x x))) x)

simplify38.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (30.0ms)

IterNodesCost
0329589
11044568
25001553

prune179.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (/ 1 x) (+ 1.0 (sqrt (- 1.0 (* x x)))))
0.0b
(+ 1.0 (sqrt (- 1.0 (* x x))))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
15×*-un-lft-identity
13×associate-*l*
11×add-exp-log times-frac
10×add-cube-cbrt
7×add-cbrt-cube
4×pow1 associate-*r* prod-exp add-log-exp
3×flip3-+ flip-+ unswap-sqr
2×frac-times associate-*r/ div-exp cbrt-unprod distribute-lft-out
1×cbrt-undiv +-commutative distribute-rgt-in rec-exp distribute-lft-in 1-exp pow-prod-down associate-*l/ sum-log *-commutative div-inv
Counts
2 → 54
Calls
2 calls:
29.0ms
(* (/ 1 x) (+ 1.0 (sqrt (- 1.0 (* x x)))))
6.0ms
(+ 1.0 (sqrt (- 1.0 (* x x))))

series156.0ms

Counts
2 → 6
Calls
2 calls:
102.0ms
(* (/ 1 x) (+ 1.0 (sqrt (- 1.0 (* x x)))))
54.0ms
(+ 1.0 (sqrt (- 1.0 (* x x))))

simplify47.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
0425503
11958441
25001426

prune142.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes45.0ms

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
0107
1107

end0.0ms

sample1.3s

Algorithm
intervals
Results
695.0ms23881×body80nan
289.0ms8000×body80valid