Details

Time bar (total: 2.0s)

analyze87.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
50%50%0.1%5
56.2%43.7%0.1%6
74.9%25%0.1%7
76.5%23.4%0.1%8
84.3%15.6%0.1%9
86.2%13.7%0.1%10
91.3%8.6%0.1%11
92.6%7.3%0.1%12
95.4%4.5%0.1%13
96.1%3.8%0.1%14

sample32.0ms

Algorithm
intervals
Results
8.0ms29×body1280valid
8.0ms179×body80valid
5.0ms30×body640valid
1.0ms9×body320valid
1.0ms9×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: 0.1b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
23×add-sqr-sqrt
19×times-frac
18×add-cube-cbrt *-un-lft-identity
13×associate-*r*
9×add-exp-log add-cbrt-cube
4×pow1
3×associate-*l* associate-/r* associate-/l*
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv add-log-exp unswap-sqr
1×frac-2neg associate-*r/ pow-prod-down clear-num *-commutative
Counts
2 → 59
Calls
2 calls:
6.0ms
(* x (/ (sin y) y))
4.0ms
(/ (sin y) y)

series16.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(* x (/ (sin y) y))
5.0ms
(/ (sin y) y)

simplify51.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05076493

prune105.0ms

Filtered
51 candidates to 65 candidates (-27.5%)
Pruning

10 alts after pruning (10 fresh and 0 done)

PrunedKeptTotal
New551065
Fresh000
Picked101
Done000
Total561066

Merged error: 0.0b

Counts
66 → 10

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
156×times-frac
103×add-sqr-sqrt
91×*-un-lft-identity
89×add-cube-cbrt
44×associate-*r*
35×add-exp-log
19×add-cbrt-cube
16×associate-/r*
15×div-exp
10×div-inv
7×cbrt-undiv prod-exp
6×pow1 associate-/l*
5×unswap-sqr
4×rec-exp 1-exp
3×associate-*l* cbrt-unprod add-log-exp
2×frac-2neg clear-num associate-/r/
1×pow-flip associate-*r/ pow-prod-down un-div-inv *-commutative inv-pow
Counts
3 → 176
Calls
3 calls:
14.0ms
(* x (/ 1 (/ y (sin y))))
5.0ms
(/ y (sin y))
6.0ms
(/ 1 (/ y (sin y)))

series19.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(* x (/ 1 (/ y (sin y))))
5.0ms
(/ y (sin y))
4.0ms
(/ 1 (/ y (sin y)))

simplify64.0ms

Algorithm
egg-herbie
Counts
185 → 185
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
049431655
149431655

prune161.0ms

Filtered
121 candidates to 185 candidates (-52.9%)
Pruning

9 alts after pruning (9 fresh and 0 done)

PrunedKeptTotal
New1832185
Fresh279
Picked101
Done000
Total1869195

Merged error: 0.0b

Counts
195 → 9

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
52×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
16×associate-/r*
9×add-exp-log add-cbrt-cube
6×div-inv associate-/l*
4×cbrt-undiv div-exp
2×pow1 frac-2neg clear-num add-log-exp
1×associate-/r/
Counts
2 → 97
Calls
2 calls:
5.0ms
(/ x (/ y (sin y)))
3.0ms
(/ y (sin y))

series19.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(/ x (/ y (sin y)))
6.0ms
(/ y (sin y))

simplify52.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
050751106

prune99.0ms

Filtered
82 candidates to 103 candidates (-25.6%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New994103
Fresh448
Picked011
Done000
Total1039112

Merged error: 0b

Counts
112 → 9

localize9.0ms

Local error

Found 3 expressions with local error:

0.1b
(/ x (* y (/ 1 (sin y))))
0.1b
(/ 1 (sin y))
0.2b
(* y (/ 1 (sin y)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
31×add-exp-log
28×add-sqr-sqrt
23×times-frac
22×*-un-lft-identity
21×add-cube-cbrt
19×add-cbrt-cube
13×associate-*r*
11×div-exp
8×prod-exp
6×pow1 cbrt-undiv associate-/l*
4×associate-/r* cbrt-unprod
3×rec-exp 1-exp associate-*l* div-inv add-log-exp unswap-sqr
2×frac-2neg associate-*r/ clear-num associate-/r/ un-div-inv
1×pow-flip pow-prod-down *-commutative inv-pow
Counts
3 → 94
Calls
3 calls:
6.0ms
(/ x (* y (/ 1 (sin y))))
3.0ms
(/ 1 (sin y))
7.0ms
(* y (/ 1 (sin y)))

series19.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(/ x (* y (/ 1 (sin y))))
4.0ms
(/ 1 (sin y))
5.0ms
(* y (/ 1 (sin y)))

simplify58.0ms

Algorithm
egg-herbie
Counts
103 → 103
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04867668
14867668

prune69.0ms

Filtered
60 candidates to 103 candidates (-71.7%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New1030103
Fresh077
Picked011
Done011
Total1039112

Merged error: 0b

Counts
112 → 9

regimes104.0ms

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

sample931.0ms

Algorithm
intervals
Results
272.0ms948×body1280valid
231.0ms5215×body80valid
171.0ms972×body640valid
74.0ms573×body320valid
26.0ms292×body160valid

Profiling

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