Details

Time bar (total: 1.8s)

sample15.0ms

Algorithm
intervals
Results
6.0ms287×body80valid

simplify31.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0154
1314
2714
31364
42114
52854
63504
73964
84084
94084

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.2b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*l*
associate-*r* associate-*l/
add-cube-cbrt
pow-prod-down prod-exp cbrt-unprod
flip3-- *-commutative flip-- add-log-exp difference-of-squares
times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 43
Calls
2 calls:
38.0ms
(* (- x (/ 16.0 116.0)) 3.0)
54.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series83.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(* (- x (/ 16.0 116.0)) 3.0)
39.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify93.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0197259
1849215
24422215
35001215

prune86.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 x) 0.41379310344827586)
0.2b
(* y (- (* 3.0 x) 0.41379310344827586))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
sub-neg associate-*r* associate-*l*
distribute-rgt-in flip3-- distribute-lft-in associate-*r/ flip--
diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 36
Calls
2 calls:
7.0ms
(- (* 3.0 x) 0.41379310344827586)
30.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

series87.0ms

Counts
2 → 6
Calls
2 calls:
41.0ms
(- (* 3.0 x) 0.41379310344827586)
46.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

simplify52.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 2 (16.0ms)

IterNodesCost
0137189
1512167
21828166
35001166

prune70.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* y (* 3.0 x)) (* y (- 0.41379310344827586)))
0.3b
(* y (* 3.0 x))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
distribute-rgt-neg-out
+-commutative flip3-+ associate-*r* unsub-neg sum-log *-commutative flip-+ distribute-lft-out
Counts
2 → 32
Calls
2 calls:
15.0ms
(+ (* y (* 3.0 x)) (* y (- 0.41379310344827586)))
17.0ms
(* y (* 3.0 x))

series74.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(+ (* y (* 3.0 x)) (* y (- 0.41379310344827586)))
19.0ms
(* y (* 3.0 x))

simplify132.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 2 (29.0ms)

IterNodesCost
0178181
1751146
23760141
35001141

prune67.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (* y 3.0) x) (* y (- 0.41379310344827586)))
0.2b
(* (* y 3.0) x)

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-cbrt-cube
add-log-exp
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
distribute-rgt-neg-out
+-commutative flip3-+ associate-*l* unsub-neg sum-log *-commutative flip-+
Counts
2 → 31
Calls
2 calls:
19.0ms
(+ (* (* y 3.0) x) (* y (- 0.41379310344827586)))
16.0ms
(* (* y 3.0) x)

series74.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(+ (* (* y 3.0) x) (* y (- 0.41379310344827586)))
18.0ms
(* (* y 3.0) x)

simplify152.0ms

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0186182
1832154
24557140
35001140

prune51.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes98.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0155
1195
2205
3205

end0.0ms

sample376.0ms

Algorithm
intervals
Results
188.0ms9117×body80valid