Details

Time bar (total: 802.0ms)

sample11.0ms

Algorithm
intervals
Results
4.0ms289×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2212
3262
4262

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 (- 1.0 y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×*-un-lft-identity associate-*r*
3×pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
2×distribute-rgt-in sub-neg distribute-lft-in associate-*r/
1×flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 26
Calls
1 calls:
10.0ms
(* x (- 1.0 y))

series38.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* x (- 1.0 y))

simplify40.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
0112101
143788
2155088
3500188

prune37.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

4.7b
(* x (- (* 1.0 1.0) (* y y)))
8.5b
(/ (* x (- (* 1.0 1.0) (* y y))) (+ 1.0 y))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
9×add-exp-log add-cbrt-cube
8×add-sqr-sqrt
6×add-cube-cbrt
4×pow1 times-frac associate-*r/ associate-*r* associate-/r*
3×associate-*l*
2×cbrt-undiv distribute-rgt-in sub-neg flip3-- distribute-lft-in div-exp prod-exp associate-/r/ flip-- cbrt-unprod associate-/l/ distribute-lft-out add-log-exp
1×frac-2neg flip3-+ pow-prod-down clear-num *-commutative flip-+ div-inv associate-/l* difference-of-squares unswap-sqr
Counts
2 → 52
Calls
2 calls:
11.0ms
(* x (- (* 1.0 1.0) (* y y)))
14.0ms
(/ (* x (- (* 1.0 1.0) (* y y))) (+ 1.0 y))

series149.0ms

Counts
2 → 6
Calls
2 calls:
58.0ms
(* x (- (* 1.0 1.0) (* y y)))
90.0ms
(/ (* x (- (* 1.0 1.0) (* y y))) (+ 1.0 y))

simplify49.0ms

Algorithm
egg-herbie
Counts
58 → 58
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0295399
11474329
25001325

prune96.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes50.0ms

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
062
162

end0.0ms

sample275.0ms

Algorithm
intervals
Results
136.0ms9125×body80valid