Details

Time bar (total: 1.7s)

sample17.0ms

Algorithm
intervals
Results
6.0ms304×body80valid

simplify43.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0154
1314
2734
31514
42414
53264
63974
74574
84774
94804
104804

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize10.0ms

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)

rewrite99.0ms

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
expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp difference-of-squares
times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 47
Calls
2 calls:
43.0ms
(* (- x (/ 16.0 116.0)) 3.0)
54.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series86.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(* (- x (/ 16.0 116.0)) 3.0)
42.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify104.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0204277
1862233
24488233
35001233

prune108.0ms

Pruning

6 alts after pruning (6 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)
0.1b
(* (- (* 3.0 x) 0.41379310344827586) y)

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity
pow1 add-exp-log add-cbrt-cube add-log-exp
associate-*r* associate-*l* prod-diff
expm1-log1p-u flip3-- associate-*l/ flip-- log1p-expm1-u
sub-neg fma-neg diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 40
Calls
2 calls:
12.0ms
(- (* 3.0 x) 0.41379310344827586)
28.0ms
(* (- (* 3.0 x) 0.41379310344827586) y)

series86.0ms

Counts
2 → 6
Calls
2 calls:
44.0ms
(- (* 3.0 x) 0.41379310344827586)
42.0ms
(* (- (* 3.0 x) 0.41379310344827586) y)

simplify101.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 3 (97.0ms)

IterNodesCost
0175212
1617173
23297170
35001166

prune90.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b
(fma 3.0 x (- 0.41379310344827586))
0.1b
(* (fma 3.0 x (- 0.41379310344827586)) y)

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube
associate-*r* associate-*l*
expm1-log1p-u log1p-expm1-u add-log-exp
pow-prod-down prod-exp *-commutative cbrt-unprod fma-udef unswap-sqr
Counts
2 → 30
Calls
2 calls:
0.0ms
(fma 3.0 x (- 0.41379310344827586))
8.0ms
(* (fma 3.0 x (- 0.41379310344827586)) y)

series93.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(fma 3.0 x (- 0.41379310344827586))
51.0ms
(* (fma 3.0 x (- 0.41379310344827586)) y)

simplify43.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
083154
1306132
21469132
35001132

prune81.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (- x (/ 16.0 116.0)) (* 3.0 y))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log associate-*l* add-cbrt-cube
*-un-lft-identity
pow-prod-down prod-exp cbrt-unprod
add-cube-cbrt associate-*l/ difference-of-squares
expm1-log1p-u flip3-- times-frac associate-*r* *-commutative flip-- log1p-expm1-u distribute-lft-out-- add-log-exp
Counts
1 → 25
Calls
1 calls:
51.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify75.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0165165
1575135
22608135
35001135

prune48.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes99.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
093
193

end0.0ms

sample393.0ms

Algorithm
intervals
Results
195.0ms9144×body80valid