Details

Time bar (total: 1.2s)

sample21.0ms

Algorithm
intervals
Results
8.0ms291×body80valid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0132
1172
2202
3202

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))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×associate-*r/
1×distribute-rgt-in expm1-log1p-u distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
10.0ms
(* x (+ y 1.0))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(* x (+ y 1.0))

simplify61.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
013092
155982
2226382
3500182

prune51.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* y y) (* 1.0 1.0))
4.0b
(* x (- (* y y) (* 1.0 1.0)))
10.2b
(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
11×*-un-lft-identity
10×add-exp-log add-cbrt-cube
7×add-cube-cbrt
5×pow1 times-frac associate-/r* add-log-exp
4×flip3-- associate-*r/ associate-*r* flip-- difference-of-squares
3×distribute-rgt-in expm1-log1p-u sub-neg distribute-lft-in associate-*l* prod-diff log1p-expm1-u
2×cbrt-undiv div-exp prod-exp associate-/r/ cbrt-unprod associate-/l/ distribute-lft-out--
1×frac-2neg fma-neg diff-log pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 77
Calls
3 calls:
7.0ms
(- (* y y) (* 1.0 1.0))
11.0ms
(* x (- (* y y) (* 1.0 1.0)))
11.0ms
(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

series235.0ms

Counts
3 → 9
Calls
3 calls:
52.0ms
(- (* y y) (* 1.0 1.0))
72.0ms
(* x (- (* y y) (* 1.0 1.0)))
111.0ms
(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

simplify64.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 2 (56.0ms)

IterNodesCost
0335549
11630472
25003432

prune185.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes51.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

sample405.0ms

Algorithm
intervals
Results
263.0ms9180×body80valid