Details

Time bar (total: 4.9s)

analyze411.0ms

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
25%74.9%0.1%5
25%68.7%6.3%6
43.7%46.8%9.5%7
43.7%42.1%14.1%8
46.8%36.7%16.5%9
46.8%34%19.2%10
48.4%31%20.6%11
48.4%29.6%22%12
49.2%28%22.8%13
49.2%27.3%23.5%14

sample99.0ms

Algorithm
intervals
Results
25.0ms53×body1280valid
14.0ms38×body1280invalid
13.0ms52×body640invalid
12.0ms46×body640valid
9.0ms131×body80valid
4.0ms25×body320invalid
4.0ms20×body320valid
2.0ms17×body160invalid
1.0ms17×body80invalid
1.0ms6×body160valid

simplify94.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1284
2564
3984
41434
53104
68774
717814
849894
950014

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

localize10.0ms

Local error

Found 3 expressions with local error:

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

rewrite14.0ms

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×cosh-def associate-*l* associate-/r* associate-/l* add-log-exp
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr
1×frac-times frac-2neg associate-*r/ pow-prod-down associate-*l/ clear-num *-commutative
Counts
3 → 69
Calls
3 calls:
1.0ms
(cosh x)
7.0ms
(* (cosh x) (/ (sin y) y))
4.0ms
(/ (sin y) y)

series29.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(cosh x)
18.0ms
(* (cosh x) (/ (sin y) y))
4.0ms
(/ (sin y) y)

simplify39.0ms

Algorithm
egg-herbie
Counts
78 → 78
Iterations

Useful iterations: 2 (33.0ms)

IterNodesCost
0291432
11111386
25001364

prune91.0ms

Filtered
59 candidates to 78 candidates (-32.2%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New72678
Fresh000
Picked011
Done000
Total72779

Merged error: 0.0b

Counts
79 → 7

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite35.0ms

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×cosh-def associate-*l* cbrt-unprod
2×frac-2neg clear-num associate-/r/
1×frac-times pow-flip associate-*r/ pow-prod-down associate-*l/ un-div-inv *-commutative inv-pow
Counts
4 → 186
Calls
4 calls:
1.0ms
(cosh x)
15.0ms
(* (cosh x) (/ 1 (/ y (sin y))))
3.0ms
(/ y (sin y))
6.0ms
(/ 1 (/ y (sin y)))

series39.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(cosh x)
21.0ms
(* (cosh x) (/ 1 (/ y (sin y))))
6.0ms
(/ y (sin y))
4.0ms
(/ 1 (/ y (sin y)))

simplify80.0ms

Algorithm
egg-herbie
Counts
198 → 198
Iterations

Useful iterations: 2 (64.0ms)

IterNodesCost
06441359
130411184
250021051

prune153.0ms

Filtered
123 candidates to 198 candidates (-61.0%)
Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New1944198
Fresh235
Picked011
Done011
Total1969205

Merged error: 0b

Counts
205 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(cosh x)
0.0b
(* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))
0.1b
(/ 1 (sin y))
0.2b
(/ (/ 1 y) (/ 1 (sin y)))

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
854×times-frac
427×add-sqr-sqrt
398×*-un-lft-identity
392×add-cube-cbrt
174×associate-*r*
106×add-exp-log
66×div-exp
57×div-inv
36×add-cbrt-cube
17×cbrt-undiv rec-exp 1-exp prod-exp
16×associate-/r* associate-/l*
10×unswap-sqr
7×pow1
5×cbrt-unprod
4×add-log-exp
3×cosh-def associate-*l*
2×frac-2neg clear-num associate-/r/
1×frac-times pow-flip associate-*r/ pow-prod-down associate-*l/ *-commutative associate-/l/ inv-pow
Counts
4 → 487
Calls
4 calls:
1.0ms
(cosh x)
43.0ms
(* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))
4.0ms
(/ 1 (sin y))
11.0ms
(/ (/ 1 y) (/ 1 (sin y)))

series34.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(cosh x)
18.0ms
(* (cosh x) (/ (/ 1 y) (/ 1 (sin y))))
4.0ms
(/ 1 (sin y))
4.0ms
(/ (/ 1 y) (/ 1 (sin y)))

simplify95.0ms

Algorithm
egg-herbie
Counts
499 → 499
Iterations

Useful iterations: 1 (43.0ms)

IterNodesCost
018544754
150014118

prune509.0ms

Filtered
267 candidates to 499 candidates (-86.9%)
Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New4972499
Fresh336
Picked011
Done022
Total5008508

Merged error: 0b

Counts
508 → 8

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
19×add-cube-cbrt *-un-lft-identity times-frac
13×associate-*l*
10×add-exp-log add-cbrt-cube
5×pow1
3×associate-*r* associate-/r* associate-/l* add-log-exp
2×cbrt-undiv cosh-def div-exp prod-exp cbrt-unprod div-inv unswap-sqr
1×frac-2neg pow-prod-down associate-*l/ clear-num *-commutative associate-/l/
Counts
3 → 68
Calls
3 calls:
1.0ms
(cosh x)
3.0ms
(/ (cosh x) y)
6.0ms
(* (/ (cosh x) y) (sin y))

series37.0ms

Counts
3 → 9
Calls
3 calls:
6.0ms
(cosh x)
13.0ms
(/ (cosh x) y)
18.0ms
(* (/ (cosh x) y) (sin y))

simplify35.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (26.0ms)

IterNodesCost
0296426
1987378
25002351

prune55.0ms

Filtered
58 candidates to 77 candidates (-32.8%)
Pruning

8 alts after pruning (4 fresh and 4 done)

PrunedKeptTotal
New77077
Fresh044
Picked011
Done033
Total77885

Merged error: 0b

Counts
85 → 8

regimes256.0ms

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
074
174

end0.0ms

analyze342.0ms

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
25%74.9%0.1%5
25%68.7%6.3%6
43.7%46.8%9.5%7
43.7%42.1%14.1%8
46.8%36.7%16.5%9
46.8%34%19.2%10
48.4%31%20.6%11
48.4%29.6%22%12
49.2%28%22.8%13
49.2%27.3%23.5%14

sample2.3s

Algorithm
intervals
Results
543.0ms1479×body1280valid
476.0ms1519×body1280invalid
270.0ms1251×body640valid
263.0ms1289×body640invalid
232.0ms4323×body80valid
92.0ms632×body320valid
90.0ms621×body320invalid
36.0ms330×body160invalid
32.0ms495×body80invalid
32.0ms315×body160valid

Profiling

Loading profile data...