Details

Time bar (total: 1.9s)

sample27.0ms

Algorithm
intervals
Results
9.0ms282×body80nan
9.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
073
1113
2113

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
4×add-sqr-sqrt sqrt-prod
2×pow1 add-cube-cbrt *-un-lft-identity sqrt-div
1×add-exp-log rem-sqrt-square flip3-- sqrt-pow1 pow1/2 add-cbrt-cube flip-- add-log-exp difference-of-squares
Counts
1 → 16
Calls
1 calls:
2.0ms
(sqrt (- 1.0 (* x x)))

series58.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(sqrt (- 1.0 (* x x)))

simplify78.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 3 (75.0ms)

IterNodesCost
0157124
1534121
22617120
35002119

prune41.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 4 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
102×sqrt-prod
63×add-sqr-sqrt
41×sqrt-pow1
34×sqrt-div
32×pow1
21×add-cube-cbrt *-un-lft-identity pow1/2
16×swap-sqr
10×associate-*r* associate-*l*
9×flip3-- pow-prod-up flip-- unswap-sqr
7×difference-of-squares
6×add-exp-log add-cbrt-cube
5×rem-sqrt-square pow-prod-down pow-sqr
4×frac-times add-log-exp
2×associate-*r/ associate-*l/
1×pow2 pow-plus sqrt-unprod prod-exp rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 146
Calls
4 calls:
2.0ms
(sqrt (- 1.0 (* x x)))
20.0ms
(* (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))))
3.0ms
(sqrt (sqrt (- 1.0 (* x x))))
3.0ms
(sqrt (sqrt (- 1.0 (* x x))))

series491.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(sqrt (- 1.0 (* x x)))
62.0ms
(* (sqrt (sqrt (- 1.0 (* x x)))) (sqrt (sqrt (- 1.0 (* x x)))))
183.0ms
(sqrt (sqrt (- 1.0 (* x x))))
185.0ms
(sqrt (sqrt (- 1.0 (* x x))))

simplify58.0ms

Algorithm
egg-herbie
Counts
158 → 158
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
03861164
116601100
250021088

prune316.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

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
053

end0.0ms

sample730.0ms

Algorithm
intervals
Results
277.0ms8000×body80valid
266.0ms8006×body80nan