Details

Time bar (total: 2.2s)

sample15.0ms

Algorithm
intervals
Results
6.0ms295×body80valid

simplify34.0ms

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

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize6.0ms

Local error

Found 3 expressions with local error:

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

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
53×add-sqr-sqrt
45×*-un-lft-identity
41×add-cube-cbrt
39×prod-diff
29×times-frac
10×pow1 add-exp-log add-cbrt-cube
7×associate-*l*
6×associate-*r* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod difference-of-squares
3×expm1-log1p-u flip3-- fma-neg flip-- log1p-expm1-u div-inv
2×*-commutative distribute-lft-out--
1×sub-neg diff-log unswap-sqr
Counts
3 → 106
Calls
3 calls:
8.0ms
(- x (/ 16.0 116.0))
9.0ms
(* (- x (/ 16.0 116.0)) 3.0)
14.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series105.0ms

Counts
3 → 9
Calls
3 calls:
22.0ms
(- x (/ 16.0 116.0))
46.0ms
(* (- x (/ 16.0 116.0)) 3.0)
36.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify57.0ms

Algorithm
egg-herbie
Counts
115 → 115
Iterations

Useful iterations: 2 (46.0ms)

IterNodesCost
05101245
11827864
25001783

prune169.0ms

Filtered
115 candidates to 60 candidates (52.2%)
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)
0.1b
(* (- (* 3.0 x) 0.41379310344827586) y)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
5×add-cube-cbrt *-un-lft-identity
4×pow1 add-exp-log add-cbrt-cube add-log-exp
3×associate-*r* associate-*l* prod-diff
2×expm1-log1p-u flip3-- associate-*l/ flip-- log1p-expm1-u
1×sub-neg fma-neg diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 40
Calls
2 calls:
4.0ms
(- (* 3.0 x) 0.41379310344827586)
10.0ms
(* (- (* 3.0 x) 0.41379310344827586) y)

series80.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(- (* 3.0 x) 0.41379310344827586)
38.0ms
(* (- (* 3.0 x) 0.41379310344827586) y)

simplify92.0ms

Algorithm
egg-herbie
Counts
46 → 46
Iterations

Useful iterations: 3 (88.0ms)

IterNodesCost
0175212
1617173
23297170
35001166

prune85.0ms

Filtered
46 candidates to 31 candidates (67.4%)
Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.3b
(* (- x (/ 16.0 116.0)) (* 3.0 y))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
48×add-sqr-sqrt
42×*-un-lft-identity
39×prod-diff
38×add-cube-cbrt
29×times-frac
7×pow1 add-exp-log add-cbrt-cube
6×associate-*l*
4×add-log-exp difference-of-squares
3×fma-neg pow-prod-down prod-exp cbrt-unprod div-inv
2×expm1-log1p-u flip3-- associate-*l/ flip-- log1p-expm1-u distribute-lft-out--
1×sub-neg diff-log associate-*r* *-commutative
Counts
2 → 84
Calls
2 calls:
11.0ms
(- x (/ 16.0 116.0))
10.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series60.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(- x (/ 16.0 116.0))
37.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify50.0ms

Algorithm
egg-herbie
Counts
90 → 90
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
04741133
11545766
25002685

prune127.0ms

Filtered
90 candidates to 42 candidates (46.7%)
Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.1b
(* (- x (/ 16.0 116.0)) (sqrt 3.0))
0.2b
(* (* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0)) y)
0.8b
(* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
59×add-sqr-sqrt
49×*-un-lft-identity
45×add-cube-cbrt
39×prod-diff
29×times-frac
20×pow1 add-exp-log add-cbrt-cube
15×associate-*r*
12×associate-*l/
10×pow-prod-down prod-exp cbrt-unprod
8×associate-*l*
7×sqrt-prod
6×add-log-exp
4×expm1-log1p-u flip3-- flip-- log1p-expm1-u difference-of-squares
3×fma-neg *-commutative div-inv
2×distribute-lft-out-- unswap-sqr
1×sub-neg diff-log
Counts
4 → 138
Calls
4 calls:
8.0ms
(- x (/ 16.0 116.0))
10.0ms
(* (- x (/ 16.0 116.0)) (sqrt 3.0))
14.0ms
(* (* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0)) y)
12.0ms
(* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0))

series374.0ms

Counts
4 → 12
Calls
4 calls:
22.0ms
(- x (/ 16.0 116.0))
82.0ms
(* (- x (/ 16.0 116.0)) (sqrt 3.0))
150.0ms
(* (* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0)) y)
121.0ms
(* (* (- x (/ 16.0 116.0)) (sqrt 3.0)) (sqrt 3.0))

simplify75.0ms

Algorithm
egg-herbie
Counts
150 → 150
Iterations

Useful iterations: 2 (61.0ms)

IterNodesCost
06131551
125371101
250011016

prune215.0ms

Filtered
150 candidates to 80 candidates (53.3%)
Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0b

regimes98.0ms

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

sample363.0ms

Algorithm
intervals
Results
210.0ms9148×body80valid