Details

Time bar (total: 1.2s)

analyze60.0ms

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
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
54.6%42.1%3.2%7
63.2%30.4%6.3%8
69.9%21.5%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
82%7%11%12
83.9%4.4%11.8%13
84.7%3.5%11.8%14

sample21.0ms

Algorithm
intervals
Results
4.0ms178×body80valid
3.0ms29×body640valid
2.0ms20×body1280valid
1.0ms20×body320valid
0.0msbody160valid
0.0msbody80invalid

simplify104.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (101.0ms)

IterNodesCost
016429
116429

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 18.8b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(*.f64 (-.f64 1.0 x) (-.f64 1.0 y))
3.0b
(+.f64 x (*.f64 (-.f64 1.0 x) (-.f64 1.0 y)))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt_binary64
*-un-lft-identity_binary64
flip3--_binary64 flip--_binary64
associate-*r*_binary64 associate-*l*_binary64
add-log-exp_binary64 sub-neg_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 frac-times_binary64
associate-*r/_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64 associate-+r+_binary64 associate-*l/_binary64
pow-prod-down_binary64 flip3-+_binary64 cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 45
Calls
2 calls:
9.0ms
(*.f64 (-.f64 1.0 x) (-.f64 1.0 y))
4.0ms
(+.f64 x (*.f64 (-.f64 1.0 x) (-.f64 1.0 y)))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(*.f64 (-.f64 1.0 x) (-.f64 1.0 y))
6.0ms
(+.f64 x (*.f64 (-.f64 1.0 x) (-.f64 1.0 y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05073575

prune72.0ms

Filtered
39 candidates to 51 candidates (-30.8%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New49251
Fresh000
Picked101
Done000
Total50252

Merged error: 0b

Counts
52 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(*.f64 (-.f64 1.0 x) y)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64
*-un-lft-identity_binary64 associate-*l*_binary64
pow1_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
associate-*l/_binary64
pow-prod-down_binary64 add-log-exp_binary64 flip3--_binary64 cbrt-unprod_binary64 unswap-sqr_binary64 prod-exp_binary64 difference-of-squares_binary64 distribute-lft-out--_binary64 flip--_binary64 *-commutative_binary64
Counts
1 → 22
Calls
1 calls:
7.0ms
(*.f64 (-.f64 1.0 x) y)

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(*.f64 (-.f64 1.0 x) y)

simplify45.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05237162

prune20.0ms

Filtered
16 candidates to 25 candidates (-56.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New25025
Fresh011
Picked011
Done000
Total25227

Merged error: 0b

Counts
27 → 2

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
3.0b
(+.f64 x (/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x)))
14.3b
(/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x))

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
15×*-un-lft-identity_binary64
12×flip3--_binary64 flip--_binary64
11×add-sqr-sqrt_binary64
10×add-exp-log_binary64 add-cbrt-cube_binary64
associate-/l/_binary64 frac-times_binary64
add-cube-cbrt_binary64
add-log-exp_binary64 pow1_binary64 associate-*l*_binary64
associate-/r*_binary64 associate-*r*_binary64 associate-*r/_binary64 times-frac_binary64 associate-*l/_binary64
distribute-lft-out_binary64
flip3-+_binary64 sub-neg_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 associate-/r/_binary64 prod-exp_binary64 difference-of-squares_binary64 div-exp_binary64 flip-+_binary64
pow-prod-down_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 clear-num_binary64 frac-2neg_binary64 associate-/l*_binary64 distribute-lft-out--_binary64 div-inv_binary64 +-commutative_binary64 sum-log_binary64 *-commutative_binary64
Counts
3 → 76
Calls
3 calls:
10.0ms
(*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
8.0ms
(+.f64 x (/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x)))
13.0ms
(/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x))

series38.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x)))
18.0ms
(+.f64 x (/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x)))
12.0ms
(/.f64 (*.f64 (-.f64 1.0 y) (-.f64 (*.f64 1.0 1.0) (*.f64 x x))) (+.f64 1.0 x))

simplify31.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (21.0ms)

IterNodesCost
051871198

prune85.0ms

Filtered
67 candidates to 85 candidates (-26.9%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New85085
Fresh000
Picked011
Done011
Total85287

Merged error: 0b

Counts
87 → 2

regimes91.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify5.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
01587
11587

end0.0ms

sample458.0ms

Algorithm
intervals
Results
149.0ms5832×body80valid
76.0ms844×body640valid
48.0ms387×body1280valid
41.0ms593×body320valid
16.0ms344×body160valid
2.0ms74×body80invalid

Profiling

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