Details

Time bar (total: 6.6s)

analyze33.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
25%74.9%0.1%3
25%74.9%0.1%4
43.7%56.2%0.1%5
46.8%53.1%0.1%6
78%21.9%0.1%7
82.7%17.2%0.1%8
89%10.9%0.1%9
91.3%8.6%0.1%10
94.4%5.5%0.1%11
95.6%4.3%0.1%12
97.2%2.7%0.1%13
97.8%2.1%0.1%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify73.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
066510
166510

prune5.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/.f64 (-.f64 x y) (-.f64 1 y))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
46×*-un-lft-identity_binary64 add-sqr-sqrt_binary64
30×times-frac_binary64
19×difference-of-squares_binary64
14×add-cube-cbrt_binary64
13×distribute-lft-out--_binary64
associate-/r*_binary64
associate-/l*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/l/_binary64 flip3--_binary64 associate-/r/_binary64 flip--_binary64
add-log-exp_binary64 pow1_binary64 cbrt-undiv_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 insert-posit16
Counts
1 → 59
Calls
1 calls:
10.0ms
(/.f64 (-.f64 x y) (-.f64 1 y))

series940.0ms

Counts
1 → 3
Calls
1 calls:
940.0ms
(/.f64 (-.f64 x y) (-.f64 1 y))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0254329
0254329
013
113

simplify122.0ms

Counts
62 → 62
Iterations

Useful iterations: 0 (95.0ms)

IterNodesCost
051561123

prune37.0ms

Filtered
39 candidates to 62 candidates (-59.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New60262
Fresh000
Picked101
Done000
Total61263

Merged error: 0b

Counts
63 → 2

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(/.f64 y (-.f64 1 y))
0.0b
(/.f64 x (-.f64 1 y))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
48×*-un-lft-identity_binary64 add-sqr-sqrt_binary64
36×times-frac_binary64
24×add-cube-cbrt_binary64
16×difference-of-squares_binary64
12×associate-/r*_binary64
distribute-lft-out--_binary64
add-exp-log_binary64 add-cbrt-cube_binary64 associate-/l*_binary64
associate-/r/_binary64
add-log-exp_binary64 pow1_binary64 flip3--_binary64 cbrt-undiv_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 insert-posit16 flip--_binary64
Counts
2 → 84
Calls
2 calls:
7.0ms
(/.f64 y (-.f64 1 y))
8.0ms
(/.f64 x (-.f64 1 y))

series2.8s

Counts
2 → 6
Calls
2 calls:
1.7s
(/.f64 y (-.f64 1 y))
1.1s
(/.f64 x (-.f64 1 y))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0364819
0364819
013
113
0247549
1247549
0247549
1247549
013
113

simplify105.0ms

Counts
90 → 90
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
052391168

prune56.0ms

Filtered
62 candidates to 90 candidates (-45.2%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New90090
Fresh011
Picked011
Done000
Total90292

Merged error: 0b

Counts
92 → 2

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(-.f64 1 (*.f64 y y))
0.1b
(*.f64 (/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y))) (+.f64 1 y))
18.3b
(/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y)))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
66×add-sqr-sqrt_binary64
63×*-un-lft-identity_binary64
51×times-frac_binary64
35×difference-of-squares_binary64
31×associate-*l*_binary64
27×add-cube-cbrt_binary64
11×distribute-lft-out--_binary64
10×add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r*_binary64 add-log-exp_binary64 pow1_binary64 associate-/l*_binary64
flip3--_binary64 associate-*r*_binary64 associate-/r/_binary64 flip--_binary64
insert-posit16
flip3-+_binary64 associate-/l/_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 associate-*r/_binary64 unswap-sqr_binary64 prod-exp_binary64 div-inv_binary64 div-exp_binary64 flip-+_binary64 frac-times_binary64
pow-prod-down_binary64 sub-neg_binary64 diff-log_binary64 distribute-lft-out_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
3 → 125
Calls
3 calls:
4.0ms
(-.f64 1 (*.f64 y y))
22.0ms
(*.f64 (/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y))) (+.f64 1 y))
10.0ms
(/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y)))

series1.8s

Counts
3 → 9
Calls
3 calls:
48.0ms
(-.f64 1 (*.f64 y y))
1.2s
(*.f64 (/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y))) (+.f64 1 y))
559.0ms
(/.f64 (-.f64 x y) (-.f64 1 (*.f64 y y)))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0105009
1105009
0105009
1105009
013
113
0144639
1144639
0144639
1144639
013
113
01909
11909
01909
11909
013
113

simplify113.0ms

Counts
134 → 134
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
052062542

prune96.0ms

Filtered
99 candidates to 134 candidates (-35.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1340134
Fresh000
Picked011
Done011
Total1342136

Merged error: 0b

Counts
136 → 2

regimes16.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify6.0ms

Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
02816
12816

end0.0ms

sample293.0ms

Algorithm
intervals
Results
165.0ms8000×body80valid

Profiling

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