Details

Time bar (total: 5.5s)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
50%50%0%3
87.5%12.5%0%4
93.7%6.2%0%5
96.8%3.1%0%6
98.4%1.6%0%7
99.2%0.8%0%8
99.6%0.4%0%9
99.8%0.2%0%10
99.9%0.1%0%11
99.9%0%0%12
99.9%0%0%13
99.9%0%0%14

sample15.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify23.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (8.0ms)

IterNodesCost
03710
13710

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
42×*-un-lft-identity_binary64
28×add-sqr-sqrt_binary64
24×times-frac_binary64
13×add-cube-cbrt_binary64
10×difference-of-squares_binary64
7×distribute-lft-out_binary64
6×associate-/r*_binary64
5×distribute-lft-out--_binary64
4×associate-/l*_binary64
3×add-exp-log_binary64 add-cbrt-cube_binary64
2×associate-/l/_binary64 associate-/r/_binary64
1×flip3-+_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 flip-+_binary64
Counts
1 → 51
Calls
1 calls:
10.0ms
(/.f64 (+.f64 x 1) (-.f64 1 x))

series1.3s

Counts
1 → 3
Calls
1 calls:
1.3s
(/.f64 (+.f64 x 1) (-.f64 1 x))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0103199
1103199
0103199
1103199
013
113

simplify146.0ms

Counts
54 → 54
Iterations

Useful iterations: 0 (123.0ms)

IterNodesCost
04927912
14927912

prune31.0ms

Filtered
33 candidates to 54 candidates (-63.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New53154
Fresh000
Picked011
Done000
Total53255

Merged error: 0b

Counts
55 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (sqrt.f64 (+.f64 x 1)) (/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1))))
0.2b
(/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1)))

rewrite92.0ms

Algorithm
rewrite-expression-head
Rules
714×times-frac_binary64
682×*-un-lft-identity_binary64
474×add-sqr-sqrt_binary64
416×sqrt-prod_binary64
282×add-cube-cbrt_binary64
128×difference-of-squares_binary64
104×distribute-lft-out_binary64
64×distribute-lft-out--_binary64
55×associate-/r*_binary64
20×sqrt-div_binary64
19×associate-/r/_binary64
13×associate-/l*_binary64
10×flip3-+_binary64 div-inv_binary64 flip-+_binary64
9×add-exp-log_binary64 add-cbrt-cube_binary64
4×associate-/l/_binary64 cbrt-undiv_binary64 div-exp_binary64
2×add-log-exp_binary64 pow1_binary64 clear-num_binary64 frac-2neg_binary64 insert-posit16
1×flip3--_binary64 div-sub_binary64 flip--_binary64
Counts
2 → 482
Calls
2 calls:
28.0ms
(/.f64 (sqrt.f64 (+.f64 x 1)) (/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1))))
12.0ms
(/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1)))

series3.1s

Counts
2 → 6
Calls
2 calls:
1.9s
(/.f64 (sqrt.f64 (+.f64 x 1)) (/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1))))
1.2s
(/.f64 (-.f64 1 x) (sqrt.f64 (+.f64 x 1)))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0162889
1162889
0162889
1162889
013
113
0189799
1189799
0189799
1189799
013
113

simplify214.0ms

Counts
488 → 488
Iterations

Useful iterations: 0 (72.0ms)

IterNodesCost
0533315465

prune208.0ms

Filtered
144 candidates to 488 candidates (-238.9%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New4880488
Fresh000
Picked011
Done011
Total4882490

Merged error: 0b

Counts
490 → 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
01810
11810

end0.0ms

sample238.0ms

Algorithm
intervals
Results
150.0ms8000×body80valid

Profiling

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