Details

Time bar (total: 2.3s)

sample16.0ms

Algorithm
intervals
Results
7.0ms297×body80valid

simplify33.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

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

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 1

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)

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
9×pow1 add-exp-log add-cbrt-cube
7×*-un-lft-identity associate-*l*
6×associate-*r* associate-*l/
5×add-cube-cbrt
4×pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp difference-of-squares
1×times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 47
Calls
2 calls:
41.0ms
(* (- x (/ 16.0 116.0)) 3.0)
10.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series78.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(* (- x (/ 16.0 116.0)) 3.0)
36.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify91.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0204277
1862233
24488233
35001233

prune89.0ms

Filtered
53 candidates to 36 candidates (67.9%)
Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New47653
Fresh000
Picked101
Done000
Total48654

Merged error: 0.0b

Counts
54 → 6

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 x) 0.41379310344827586)
0.1b
(* y (- (* 3.0 x) 0.41379310344827586))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt prod-diff
7×add-cube-cbrt *-un-lft-identity
5×distribute-rgt-in distribute-lft-in
4×pow1 add-exp-log add-cbrt-cube add-log-exp
3×sub-neg associate-*r* associate-*l*
2×expm1-log1p-u flip3-- associate-*r/ flip-- log1p-expm1-u
1×fma-neg diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 50
Calls
2 calls:
4.0ms
(- (* 3.0 x) 0.41379310344827586)
7.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

series82.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(- (* 3.0 x) 0.41379310344827586)
42.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

simplify92.0ms

Algorithm
egg-herbie
Counts
56 → 56
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0193296
1774225
23395216
35002212

prune82.0ms

Filtered
56 candidates to 33 candidates (58.9%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New55156
Fresh055
Picked011
Done000
Total55762

Merged error: 0.0b

Counts
62 → 7

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt
6×pow1 add-exp-log associate-*l* add-cbrt-cube
4×*-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt associate-*l/ difference-of-squares
1×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:
10.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify67.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0165165
1575135
22608135
35001135

prune53.0ms

Filtered
28 candidates to 17 candidates (60.7%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New27128
Fresh145
Picked011
Done011
Total28735

Merged error: 0.0b

Counts
35 → 7

localize9.0ms

Local error

Found 4 expressions with local error:

0.3b
(cbrt (- (* 3.0 x) 0.41379310344827586))
0.3b
(cbrt (- (* 3.0 x) 0.41379310344827586))
0.3b
(* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))
0.4b
(* (* y (* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))) (cbrt (- (* 3.0 x) 0.41379310344827586)))

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
70×cbrt-div
35×flip3-- flip--
34×associate-*r/
32×frac-times
25×cbrt-prod
24×add-sqr-sqrt
20×pow1
16×add-cube-cbrt *-un-lft-identity associate-*l/
15×add-exp-log
12×associate-*r*
8×pow1/3 pow-prod-down add-cbrt-cube
7×associate-*l* prod-exp cbrt-unprod
6×swap-sqr
4×expm1-log1p-u log1p-expm1-u add-log-exp unswap-sqr
2×pow-sqr *-commutative pow-prod-up
1×pow2 pow-plus
Counts
4 → 132
Calls
4 calls:
4.0ms
(cbrt (- (* 3.0 x) 0.41379310344827586))
4.0ms
(cbrt (- (* 3.0 x) 0.41379310344827586))
15.0ms
(* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))
20.0ms
(* (* y (* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))) (cbrt (- (* 3.0 x) 0.41379310344827586)))

series504.0ms

Counts
4 → 12
Calls
4 calls:
134.0ms
(cbrt (- (* 3.0 x) 0.41379310344827586))
130.0ms
(cbrt (- (* 3.0 x) 0.41379310344827586))
166.0ms
(* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))
73.0ms
(* (* y (* (cbrt (- (* 3.0 x) 0.41379310344827586)) (cbrt (- (* 3.0 x) 0.41379310344827586)))) (cbrt (- (* 3.0 x) 0.41379310344827586)))

simplify86.0ms

Algorithm
egg-herbie
Counts
144 → 144
Iterations

Useful iterations: 2 (65.0ms)

IterNodesCost
07202096
128891910
250011811

prune316.0ms

Filtered
144 candidates to 92 candidates (63.9%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New1431144
Fresh134
Picked011
Done022
Total1447151

Merged error: 0.0b

Counts
151 → 7

regimes144.0ms

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

sample370.0ms

Algorithm
intervals
Results
217.0ms9139×body80valid