Details

Time bar (total: 780.0ms)

sample11.0ms

Algorithm
intervals
Results
5.0ms290×body80valid

simplify174.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 6 (11.0ms)

IterNodesCost
0113
1253
2433
3663
4923
51663
63842
76292
810192
912012
1015032
1131242
1250012

prune4.0ms

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
(fma (- 1 x) y x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (- 1 x) y x)

series18.0ms

Counts
1 → 3
Calls
1 calls:
18.0ms
(fma (- 1 x) y x)

simplify33.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
03147
16842
220139
392439
4500239

prune26.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1 x) y)
0.0b
(+ (* (- 1 x) y) x)

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
associate-*l*
pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
associate-*r*
expm1-log1p-u associate-*l/ log1p-expm1-u difference-of-squares
+-commutative flip3-- fma-def flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- unswap-sqr
Counts
2 → 39
Calls
2 calls:
10.0ms
(* (- 1 x) y)
6.0ms
(+ (* (- 1 x) y) x)

series41.0ms

Counts
2 → 6
Calls
2 calls:
25.0ms
(* (- 1 x) y)
17.0ms
(+ (* (- 1 x) y) x)

simplify60.0ms

Algorithm
egg-herbie
Counts
45 → 45
Iterations

Useful iterations: 3 (56.0ms)

IterNodesCost
0170174
1602160
22536156
35002153

prune73.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes24.0ms

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

sample289.0ms

Algorithm
intervals
Results
157.0ms9135×body80valid
0.0msbody1280valid
0.0msbody640valid