Details

Time bar (total: 2.6s)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.6%0.2%0.2%11
99.6%0.1%0.3%12
99.6%0%0.3%13
99.6%0%0.4%14

sample8.0ms

Algorithm
intervals
Results
4.0ms253×body80valid
0.0msbody1280valid
0.0msbody640valid
0.0msbody160valid

simplify23.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
0107
1107

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 x 116) 16)

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64
*-un-lft-identity_binary64 sub-neg_binary64 pow1_binary64 flip3--_binary64 diff-log_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 insert-posit16 flip--_binary64
Counts
1 → 12
Calls
1 calls:
5.0ms
(-.f64 (*.f64 x 116) 16)

series55.0ms

Counts
1 → 3
Calls
1 calls:
55.0ms
(-.f64 (*.f64 x 116) 16)
Iterations

Useful iterations: 0 (6.0ms)

IterNodesCost
01559
11559
01559
11559
013
113

simplify121.0ms

Counts
15 → 15
Iterations

Useful iterations: 0 (103.0ms)

IterNodesCost
05272137

prune11.0ms

Filtered
12 candidates to 15 candidates (-25.0%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New13215
Fresh000
Picked011
Done000
Total13316

Merged error: 0.0b

Counts
16 → 3

localize8.0ms

Local error

Found 2 expressions with local error:

0.1b
(*.f64 (*.f64 x x) 13456)
14.4b
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt_binary64
11×*-un-lft-identity_binary64 add-cube-cbrt_binary64
add-exp-log_binary64 add-cbrt-cube_binary64 times-frac_binary64
pow1_binary64
pow-prod-down_binary64 associate-/r*_binary64 cbrt-unprod_binary64 associate-*r*_binary64 prod-exp_binary64 associate-/l*_binary64
flip3-+_binary64 associate-/l/_binary64 add-log-exp_binary64 associate-/r/_binary64 insert-posit16 flip-+_binary64
cbrt-undiv_binary64 associate-*l*_binary64 unswap-sqr_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 div-exp_binary64 *-commutative_binary64
Counts
2 → 52
Calls
2 calls:
7.0ms
(*.f64 (*.f64 x x) 13456)
14.0ms
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))

series957.0ms

Counts
2 → 6
Calls
2 calls:
152.0ms
(*.f64 (*.f64 x x) 13456)
805.0ms
(/.f64 (+.f64 (*.f64 (*.f64 x x) 13456) -256) (+.f64 (*.f64 x 116) 16))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0285049
0285049
013
113
06739
16739
06739
16739
013
113

simplify100.0ms

Counts
58 → 58
Iterations

Useful iterations: 0 (76.0ms)

IterNodesCost
050661050

prune46.0ms

Filtered
42 candidates to 58 candidates (-38.1%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New58058
Fresh011
Picked011
Done011
Total58361

Merged error: 0.0b

Counts
61 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(-.f64 (*.f64 x 116) 16)
0.2b
(pow.f64 (-.f64 (*.f64 x 116) 16) 3)
20.9b
(cbrt.f64 (pow.f64 (-.f64 (*.f64 x 116) 16) 3))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod_binary64
*-un-lft-identity_binary64 add-cube-cbrt_binary64 add-sqr-sqrt_binary64
unpow-prod-down_binary64 cube-prod_binary64
add-log-exp_binary64
pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 cube-div_binary64
pow-unpow_binary64 flip3--_binary64 insert-posit16 flip--_binary64
cbrt-div_binary64 sqr-pow_binary64 unpow3_binary64 cube-mult_binary64
pow-to-exp_binary64 sub-neg_binary64 rem-cbrt-cube_binary64 diff-log_binary64 pow1/3_binary64 pow-pow_binary64 rem-cube-cbrt_binary64 pow-exp_binary64
Counts
3 → 62
Calls
3 calls:
5.0ms
(-.f64 (*.f64 x 116) 16)
6.0ms
(pow.f64 (-.f64 (*.f64 x 116) 16) 3)
6.0ms
(cbrt.f64 (pow.f64 (-.f64 (*.f64 x 116) 16) 3))

series866.0ms

Counts
3 → 9
Calls
3 calls:
54.0ms
(-.f64 (*.f64 x 116) 16)
762.0ms
(pow.f64 (-.f64 (*.f64 x 116) 16) 3)
49.0ms
(cbrt.f64 (pow.f64 (-.f64 (*.f64 x 116) 16) 3))
Iterations

Useful iterations: 0 (6.0ms)

IterNodesCost
0379
1379
0379
1379
013
113
0280509
0280509
013
113
01559
11559
01559
11559
013
113

simplify79.0ms

Counts
71 → 71
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
04933807
14933807

prune36.0ms

Filtered
41 candidates to 71 candidates (-73.2%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New71071
Fresh000
Picked011
Done022
Total71374

Merged error: 0.0b

Counts
74 → 3

regimes26.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify7.0ms

Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0177
1177

end0.0ms

sample197.0ms

Algorithm
intervals
Results
110.0ms7927×body80valid
2.0ms37×body1280valid
1.0ms16×body640valid
0.0ms14×body320valid
0.0msbody160valid

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