Details

Time bar (total: 758.0ms)

sample16.0ms

Algorithm
intervals
Results
8.0ms316×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
092
1132
2172
3172

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) x)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
associate-/l*
distribute-lft-out-- difference-of-squares
add-exp-log associate-/r* add-cbrt-cube
associate-/l/
pow1 cbrt-undiv expm1-log1p-u flip3-- frac-2neg div-sub div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 40
Calls
1 calls:
9.0ms
(/ (- x y) x)

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(/ (- x y) x)

simplify69.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 2 (17.0ms)

IterNodesCost
0152201
1461191
22118190
35002190

prune74.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- 1 (/ y x))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
44×add-sqr-sqrt
40×*-un-lft-identity
39×prod-diff
36×add-cube-cbrt
29×times-frac
difference-of-squares
fma-neg div-inv add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
1 → 61
Calls
1 calls:
9.0ms
(- 1 (/ y x))

series17.0ms

Counts
1 → 3
Calls
1 calls:
17.0ms
(- 1 (/ y x))

simplify47.0ms

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0364974
11366576
25002498

prune51.0ms

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
072
172

end0.0ms

sample377.0ms

Algorithm
intervals
Results
233.0ms9164×body80valid