Details

Time bar (total: 2.5s)

sample35.0ms

Algorithm
intervals
Results
14.0ms746×body80nan
7.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
084
194
294

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b
(log (- (/ 1.0 x) 1.0))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
6×log-prod
4×*-un-lft-identity
2×pow1 add-exp-log add-cube-cbrt log-div difference-of-squares
1×expm1-log1p-u flip3-- times-frac rem-log-exp log-pow add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out-- add-log-exp
Counts
1 → 19
Calls
1 calls:
9.0ms
(log (- (/ 1.0 x) 1.0))

series61.0ms

Counts
1 → 3
Calls
1 calls:
61.0ms
(log (- (/ 1.0 x) 1.0))

simplify62.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 2 (13.0ms)

IterNodesCost
0161151
1452138
21918137
35003137

prune49.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
0.0b
(+ (log (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
0.2b
(/ (sqrt 1.0) (sqrt x))
0.2b
(/ (sqrt 1.0) (sqrt x))

rewrite93.0ms

Algorithm
rewrite-expression-head
Rules
120×add-sqr-sqrt
110×sqrt-prod
88×times-frac
74×*-un-lft-identity
64×add-cube-cbrt
32×log-prod
20×difference-of-squares
14×associate-+r+
12×associate-/r* associate-/l*
10×pow1
9×add-exp-log
8×add-cbrt-cube
6×log-div log-pow
5×distribute-lft-out
4×expm1-log1p-u associate-+l+ fma-def log1p-expm1-u add-log-exp
2×cbrt-undiv associate-+l- associate-+r- sqrt-undiv flip3-- frac-2neg flip3-+ div-exp clear-num flip-- flip-+ div-inv distribute-lft-out--
1×+-commutative rem-log-exp sum-log
Counts
4 → 196
Calls
4 calls:
29.0ms
(log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
45.0ms
(+ (log (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
6.0ms
(/ (sqrt 1.0) (sqrt x))
6.0ms
(/ (sqrt 1.0) (sqrt x))

series617.0ms

Counts
4 → 12
Calls
4 calls:
159.0ms
(log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0)))
319.0ms
(+ (log (+ (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))) (log (- (/ (sqrt 1.0) (sqrt x)) (sqrt 1.0))))
68.0ms
(/ (sqrt 1.0) (sqrt x))
70.0ms
(/ (sqrt 1.0) (sqrt x))

simplify51.0ms

Algorithm
egg-herbie
Counts
208 → 208
Iterations

Useful iterations: 2 (34.0ms)

IterNodesCost
04492047
113501941
250011869

prune461.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes69.0ms

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
01614
11714
21714

end0.0ms

sample1.0s

Algorithm
intervals
Results
443.0ms24141×body80nan
209.0ms8000×body80valid