Details

Time bar (total: 1.4s)

sample297.0ms

Algorithm
intervals
Results
5.0ms77×body1280valid
4.0ms176×body80valid
2.0ms52×body640valid
1.0ms19×body320valid
0.0ms12×body160valid

simplify119.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1374
21034
32204
43874
55274
68034
716024
828614
943344
1048074
1150014

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 37.8b

localize6.0ms

Local error

Found 1 expressions with local error:

3.6b
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt associate--l+
pow1 add-exp-log distribute-rgt-in add-cube-cbrt sub-neg flip3-- *-un-lft-identity distribute-lft-in diff-log add-cbrt-cube flip-- difference-of-squares
Counts
1 → 15
Calls
1 calls:
40.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

series56.0ms

Counts
1 → 3
Calls
1 calls:
56.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)

simplify38.0ms

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 2 (10.0ms)

IterNodesCost
095110
130595
2151491
3500391

prune35.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ 2.0 x))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
associate-*r*
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube
associate-*r/
distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
18.0ms
(* x (+ 2.0 x))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(* x (+ 2.0 x))

simplify74.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
012385
159476
2293776
3500176

prune31.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* x 2.0) (pow x 2))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+ distribute-lft-out unpow2
Counts
1 → 12
Calls
1 calls:
10.0ms
(+ (* x 2.0) (pow x 2))

series50.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(+ (* x 2.0) (pow x 2))

simplify45.0ms

Algorithm
egg-herbie
Counts
15 → 15
Iterations

Useful iterations: 2 (11.0ms)

IterNodesCost
08977
133563
2114659
3500159

prune20.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes11.0ms

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

sample487.0ms

Algorithm
intervals
Results
135.0ms2258×body1280valid
83.0ms1681×body640valid
82.0ms5659×body80valid
29.0ms809×body320valid
10.0ms413×body160valid