Details

Time bar (total: 1.8s)

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1163
2183
3183

prune2.0ms

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
(/ (- x y) (- 1.0 y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-exp-log add-cbrt-cube
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv expm1-log1p-u frac-2neg div-sub div-exp clear-num log1p-expm1-u div-inv add-log-exp
Counts
1 → 54
Calls
1 calls:
9.0ms
(/ (- x y) (- 1.0 y))

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(/ (- x y) (- 1.0 y))

simplify59.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 2 (19.0ms)

IterNodesCost
0259377
1714359
22580358
35001358

prune99.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ y (- 1.0 y))
0.0b
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))

rewrite101.0ms

Algorithm
rewrite-expression-head
Rules
693×*-un-lft-identity
683×add-sqr-sqrt
678×times-frac
441×prod-diff
401×add-cube-cbrt
145×distribute-lft-out--
139×difference-of-squares
92×associate-/r/
47×flip3-- flip--
46×div-inv
21×fma-neg
5×associate-/r*
4×add-exp-log add-cbrt-cube add-log-exp
3×distribute-rgt-out-- associate-/l*
2×pow1 expm1-log1p-u log1p-expm1-u
1×cbrt-undiv sub-neg frac-2neg diff-log div-exp clear-num frac-sub sub-div
Counts
2 → 532
Calls
2 calls:
6.0ms
(/ y (- 1.0 y))
41.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))

series90.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(/ y (- 1.0 y))
54.0ms
(- (/ x (- 1.0 y)) (/ y (- 1.0 y)))

simplify181.0ms

Algorithm
egg-herbie
Counts
538 → 538
Iterations

Useful iterations: 2 (72.0ms)

IterNodesCost
0124015438
1336811484
2500111388

prune866.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes34.0ms

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
075

end0.0ms

sample269.0ms

Algorithm
intervals
Results
148.0ms8000×body80valid