Details

Time bar (total: 2.5s)

sample16.0ms

Algorithm
intervals
Results
8.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0123
1163
2183
3183

prune3.0ms

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))

rewrite14.0ms

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:
12.0ms
(/ (- x y) (- 1.0 y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(/ (- x y) (- 1.0 y))

simplify57.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 2 (18.0ms)

IterNodesCost
0259377
1714359
22580358
35001358

prune239.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
38×add-sqr-sqrt *-un-lft-identity
30×times-frac
22×add-cube-cbrt
10×associate-/r*
8×distribute-lft-out-- difference-of-squares
6×add-exp-log add-cbrt-cube associate-/l*
4×associate-/r/
2×pow1 cbrt-undiv expm1-log1p-u flip3-- frac-2neg div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
2 → 78
Calls
2 calls:
5.0ms
(/ x (- 1.0 y))
5.0ms
(/ y (- 1.0 y))

series9.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(/ x (- 1.0 y))
3.0ms
(/ y (- 1.0 y))

simplify179.0ms

Algorithm
egg-herbie
Counts
84 → 84
Iterations

Useful iterations: 2 (28.0ms)

IterNodesCost
0300434
11031408
24774406
35001406

prune411.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 1.0 y) x)
0.0b
(/ y (- 1.0 y))
0.4b
(/ 1 (/ (- 1.0 y) x))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
147×times-frac
119×add-sqr-sqrt *-un-lft-identity
79×add-cube-cbrt
27×associate-/r*
20×distribute-lft-out-- difference-of-squares
18×add-exp-log
12×add-cbrt-cube
11×associate-/l*
9×div-exp
7×div-inv
5×cbrt-undiv
4×pow1
3×expm1-log1p-u frac-2neg clear-num associate-/r/ log1p-expm1-u add-log-exp
2×rec-exp flip3-- 1-exp flip-- associate-/l/
1×pow-flip div-sub inv-pow
Counts
3 → 181
Calls
3 calls:
8.0ms
(/ (- 1.0 y) x)
5.0ms
(/ y (- 1.0 y))
11.0ms
(/ 1 (/ (- 1.0 y) x))

series13.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(/ (- 1.0 y) x)
3.0ms
(/ y (- 1.0 y))
6.0ms
(/ 1 (/ (- 1.0 y) x))

simplify66.0ms

Algorithm
egg-herbie
Counts
190 → 190
Iterations

Useful iterations: 2 (52.0ms)

IterNodesCost
06171235
127381099
25001996

prune911.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes63.0ms

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

sample397.0ms

Algorithm
intervals
Results
271.0ms7998×body80valid
0.0ms1×body640valid
0.0ms1×body320valid