Details

Time bar (total: 4.6s)

sample68.0ms

Algorithm
intervals
Results
24.0ms96×body1280valid
12.0ms81×body640valid
10.0ms288×body80valid
3.0ms32×body320valid
2.0ms25×body160valid

simplify73.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1304
2664
31374
42624
54924
613904
748564
850014

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (sinh y) y)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity times-frac
3×add-exp-log associate-/r* add-cbrt-cube associate-/l*
1×pow1 cbrt-undiv sinh-def frac-2neg div-exp clear-num div-inv associate-/l/ add-log-exp
Counts
1 → 28
Calls
1 calls:
7.0ms
(/ (sinh y) y)

series86.0ms

Counts
1 → 3
Calls
1 calls:
86.0ms
(/ (sinh y) y)

simplify90.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 2 (16.0ms)

IterNodesCost
0145154
1450143
22302134
35001134

prune67.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ y (sinh y))
0.0b
(/ 1 (/ y (sinh y)))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
87×times-frac
53×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
17×associate-/r*
15×add-exp-log
9×add-cbrt-cube
8×div-exp
6×associate-/r/ div-inv associate-/l*
5×sinh-def
4×cbrt-undiv
3×pow1
2×rec-exp frac-2neg 1-exp clear-num add-log-exp
1×pow-flip inv-pow
Counts
2 → 108
Calls
2 calls:
5.0ms
(/ y (sinh y))
11.0ms
(/ 1 (/ y (sinh y)))

series180.0ms

Counts
2 → 6
Calls
2 calls:
94.0ms
(/ y (sinh y))
86.0ms
(/ 1 (/ y (sinh y)))

simplify48.0ms

Algorithm
egg-herbie
Counts
114 → 114
Iterations

Useful iterations: 2 (40.0ms)

IterNodesCost
0397776
11796672
25002576

prune174.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ y (sinh y))
0.0b
(/ 1 (sqrt (/ y (sinh y))))
0.0b
(/ 1 (sqrt (/ y (sinh y))))
0.0b
(* (/ 1 (sqrt (/ y (sinh y)))) (/ 1 (sqrt (/ y (sinh y)))))

rewrite165.0ms

Algorithm
rewrite-expression-head
Rules
619×times-frac
464×add-sqr-sqrt
342×sqrt-prod
328×*-un-lft-identity
284×add-cube-cbrt
64×swap-sqr
56×associate-*r* associate-*l*
54×add-exp-log
49×unswap-sqr
37×associate-/r*
31×pow1
30×pow-flip
29×div-inv
27×associate-/r/
22×add-cbrt-cube
21×sinh-def div-exp
16×prod-exp
10×rec-exp sqrt-pow1 pow1/2 1-exp inv-pow
9×pow-prod-up associate-/l*
7×cbrt-undiv
6×sqrt-div
5×pow-prod-down pow-sqr
4×cbrt-unprod add-log-exp
3×frac-2neg clear-num
1×pow2 frac-times pow-plus associate-*r/ associate-*l/ un-div-inv *-commutative
Counts
4 → 486
Calls
4 calls:
7.0ms
(/ y (sinh y))
12.0ms
(/ 1 (sqrt (/ y (sinh y))))
12.0ms
(/ 1 (sqrt (/ y (sinh y))))
104.0ms
(* (/ 1 (sqrt (/ y (sinh y)))) (/ 1 (sqrt (/ y (sinh y)))))

series327.0ms

Counts
4 → 12
Calls
4 calls:
90.0ms
(/ y (sinh y))
78.0ms
(/ 1 (sqrt (/ y (sinh y))))
77.0ms
(/ 1 (sqrt (/ y (sinh y))))
82.0ms
(* (/ 1 (sqrt (/ y (sinh y)))) (/ 1 (sqrt (/ y (sinh y)))))

simplify85.0ms

Algorithm
egg-herbie
Counts
498 → 498
Iterations

Useful iterations: 1 (34.0ms)

IterNodesCost
016756394
150015709

prune1.1s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0115
1115

end0.0ms

sample2.1s

Algorithm
intervals
Results
793.0ms2973×body1280valid
404.0ms2542×body640valid
307.0ms8621×body80valid
129.0ms1206×body320valid
48.0ms639×body160valid