Details

Time bar (total: 1.2s)

sample13.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0134
1174
2194
3214
4224
5224

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: 0.1b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
0.1b
(* (/ 841.0 108.0) x)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*l*
10×add-cube-cbrt *-un-lft-identity times-frac
7×add-exp-log add-cbrt-cube
4×pow1 add-log-exp
3×associate-*r*
2×associate-*l/ prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv +-commutative flip3-+ div-exp pow-prod-down frac-add sum-log *-commutative flip-+ div-inv
Counts
2 → 44
Calls
2 calls:
7.0ms
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
6.0ms
(* (/ 841.0 108.0) x)

series55.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
16.0ms
(* (/ 841.0 108.0) x)

simplify72.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0241217
1828198
23241196
35001196

prune78.0ms

Filtered
50 candidates to 38 candidates (76.0%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New47350
Fresh000
Picked011
Done000
Total47451

Merged error: 0b

Counts
51 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
0.3b
(* 841.0 (/ x 108.0))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*r*
10×add-cube-cbrt *-un-lft-identity times-frac
7×add-exp-log add-cbrt-cube
4×pow1 add-log-exp
3×associate-*l*
2×associate-*r/ prod-exp cbrt-unprod unswap-sqr
1×cbrt-undiv +-commutative flip3-+ div-exp pow-prod-down frac-add sum-log *-commutative flip-+ div-inv
Counts
2 → 44
Calls
2 calls:
7.0ms
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
7.0ms
(* 841.0 (/ x 108.0))

series78.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
26.0ms
(* 841.0 (/ x 108.0))

simplify97.0ms

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0254222
11015203
24286202
35001202

prune67.0ms

Filtered
50 candidates to 36 candidates (72.0%)
Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New49150
Fresh112
Picked011
Done011
Total50454

Merged error: 0b

Counts
54 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
0.3b
(/ (* 841.0 x) 108.0)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
7×add-exp-log add-cbrt-cube
6×*-un-lft-identity
4×add-sqr-sqrt add-cube-cbrt add-log-exp
3×times-frac associate-/r*
2×pow1 cbrt-undiv div-exp
1×+-commutative frac-2neg flip3-+ frac-add prod-exp clear-num sum-log cbrt-unprod flip-+ div-inv distribute-lft-out associate-/l*
Counts
2 → 34
Calls
2 calls:
10.0ms
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
4.0ms
(/ (* 841.0 x) 108.0)

series52.0ms

Counts
2 → 6
Calls
2 calls:
35.0ms
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
18.0ms
(/ (* 841.0 x) 108.0)

simplify79.0ms

Algorithm
egg-herbie
Counts
40 → 40
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0201178
1789159
23556158
35002158

prune47.0ms

Filtered
40 candidates to 27 candidates (67.5%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New40040
Fresh011
Picked011
Done022
Total40444

Merged error: 0b

Counts
44 → 4

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (* 841.0 x) (/ 1 108.0)) (/ 4.0 29.0))
0.5b
(* (* 841.0 x) (/ 1 108.0))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
24×add-exp-log
14×add-cbrt-cube
13×associate-*r*
12×prod-exp
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
7×pow1
6×cbrt-unprod
4×div-exp add-log-exp
3×pow-prod-down
2×cbrt-undiv rec-exp 1-exp associate-*r/ frac-add un-div-inv
1×+-commutative flip3-+ associate-*l* sum-log *-commutative flip-+ div-inv
Counts
2 → 51
Calls
2 calls:
9.0ms
(+ (* (* 841.0 x) (/ 1 108.0)) (/ 4.0 29.0))
8.0ms
(* (* 841.0 x) (/ 1 108.0))

series54.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(+ (* (* 841.0 x) (/ 1 108.0)) (/ 4.0 29.0))
15.0ms
(* (* 841.0 x) (/ 1 108.0))

simplify41.0ms

Algorithm
egg-herbie
Counts
57 → 57
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0337293
11563245
25002232

prune65.0ms

Filtered
57 candidates to 33 candidates (57.9%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New57057
Fresh000
Picked011
Done033
Total57461

Merged error: 0b

Counts
61 → 4

regimes39.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0114
1114

end0.0ms

sample303.0ms

Algorithm
intervals
Results
215.0ms8007×body80valid
0.0ms2×body1280valid

Profiling

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