Details

Time bar (total: 2.0s)

sample37.0ms

Algorithm
intervals
Results
9.0ms34×body1280valid
7.0ms156×body80valid
6.0ms35×body640valid
2.0ms18×body320valid
1.0ms13×body160valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0166
1166

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 1

localize5.0ms

Local error

Found 3 expressions with local error:

0.0b
(sin y)
0.1b
(* x (/ (sin y) y))
0.2b
(/ (sin y) y)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
19×add-cube-cbrt *-un-lft-identity times-frac
13×associate-*r*
10×add-exp-log add-cbrt-cube
5×pow1
3×associate-*l* associate-/r* associate-/l* add-log-exp
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
3 → 66
Calls
3 calls:
2.0ms
(sin y)
7.0ms
(* x (/ (sin y) y))
4.0ms
(/ (sin y) y)

series19.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(sin y)
12.0ms
(* x (/ (sin y) y))
5.0ms
(/ (sin y) y)

simplify43.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05422536

prune94.0ms

Filtered
59 candidates to 75 candidates (-27.1%)
Pruning

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New70575
Fresh000
Picked101
Done000
Total71576

Merged error: 0b

Counts
76 → 5

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(sin y)
0.1b
(/ y (sin y))
0.1b
(* x (/ 1 (/ y (sin y))))
0.3b
(/ 1 (/ y (sin y)))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
156×times-frac
104×add-sqr-sqrt
92×*-un-lft-identity
90×add-cube-cbrt
44×associate-*r*
36×add-exp-log
20×add-cbrt-cube
16×associate-/r*
15×div-exp
10×div-inv
7×pow1 cbrt-undiv prod-exp
6×associate-/l*
5×unswap-sqr
4×rec-exp 1-exp add-log-exp
3×associate-*l* cbrt-unprod
2×frac-2neg clear-num associate-/r/
1×pow-flip associate-*r/ pow-prod-down un-div-inv *-commutative inv-pow
Counts
4 → 183
Calls
4 calls:
2.0ms
(sin y)
4.0ms
(/ y (sin y))
16.0ms
(* x (/ 1 (/ y (sin y))))
7.0ms
(/ 1 (/ y (sin y)))

series25.0ms

Counts
4 → 12
Calls
4 calls:
2.0ms
(sin y)
6.0ms
(/ y (sin y))
11.0ms
(* x (/ 1 (/ y (sin y))))
5.0ms
(/ 1 (/ y (sin y)))

simplify60.0ms

Algorithm
egg-herbie
Counts
195 → 195
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
051251698

prune171.0ms

Filtered
133 candidates to 195 candidates (-46.6%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New1941195
Fresh134
Picked011
Done000
Total1955200

Merged error: 0b

Counts
200 → 5

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(sin y)
0.1b
(/ y (sin y))
0.3b
(/ x (/ y (sin y)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
53×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
16×associate-/r*
10×add-exp-log add-cbrt-cube
6×div-inv associate-/l*
4×cbrt-undiv div-exp
3×pow1 add-log-exp
2×frac-2neg clear-num
1×associate-/r/
Counts
3 → 104
Calls
3 calls:
2.0ms
(sin y)
4.0ms
(/ y (sin y))
6.0ms
(/ x (/ y (sin y)))

series20.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(sin y)
7.0ms
(/ y (sin y))
12.0ms
(/ x (/ y (sin y)))

simplify49.0ms

Algorithm
egg-herbie
Counts
113 → 113
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
057791149

prune99.0ms

Filtered
92 candidates to 113 candidates (-22.8%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New1130113
Fresh033
Picked011
Done011
Total1135118

Merged error: 0b

Counts
118 → 5

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(sin y)
0.1b
(* (sin y) x)
5.2b
(/ (* (sin y) x) y)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
10×add-exp-log add-cbrt-cube
9×add-sqr-sqrt
7×add-cube-cbrt *-un-lft-identity
5×pow1
3×times-frac associate-*r* associate-*l* associate-/r* add-log-exp
2×cbrt-undiv div-exp prod-exp cbrt-unprod
1×frac-2neg pow-prod-down clear-num *-commutative div-inv associate-/l* unswap-sqr
Counts
3 → 46
Calls
3 calls:
2.0ms
(sin y)
5.0ms
(* (sin y) x)
5.0ms
(/ (* (sin y) x) y)

series19.0ms

Counts
3 → 9
Calls
3 calls:
2.0ms
(sin y)
8.0ms
(* (sin y) x)
10.0ms
(/ (* (sin y) x) y)

simplify48.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05074327

prune45.0ms

Filtered
37 candidates to 55 candidates (-48.6%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New54155
Fresh112
Picked011
Done022
Total55560

Merged error: 0b

Counts
60 → 5

regimes81.0ms

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
056
156

end0.0ms

sample1.0s

Algorithm
intervals
Results
256.0ms977×body1280valid
235.0ms5243×body80valid
173.0ms960×body640valid
70.0ms556×body320valid
24.0ms264×body160valid

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