Details

Time bar (total: 1.9s)

analyze78.0ms

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
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
43.7%43.7%12.6%7
53.1%34.3%12.6%8
57.8%23.4%18.8%9
63.2%18%18.8%10
66%12.1%22%11
68.9%9.2%22%12
70.3%6.1%23.5%13
71.9%4.6%23.5%14

sample11.0ms

Algorithm
intervals
Results
5.0ms256×body128valid
0.0ms4×body128invalid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
03110
13110

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 4.8b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

4.5b
(*.f64 x (+.f64 1 (*.f64 y y)))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt_binary64
3×*-un-lft-identity_binary64 pow1_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
2×associate-*r/_binary64
1×pow-prod-down_binary64 flip3-+_binary64 add-log-exp_binary64 cbrt-unprod_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 prod-exp_binary64 flip-+_binary64 *-commutative_binary64
Counts
1 → 22
Calls
1 calls:
6.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

series78.0ms

Counts
1 → 3
Calls
1 calls:
78.0ms
(*.f64 x (+.f64 1 (*.f64 y y)))

simplify68.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
04916289
14916289

prune24.0ms

Filtered
17 candidates to 25 candidates (-47.1%)
Pruning

6 alts after pruning (6 fresh and 0 done)

PrunedKeptTotal
New19625
Fresh000
Picked101
Done000
Total20626

Merged error: 4.7b

Counts
26 → 6

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 x (*.f64 x (*.f64 y y)))
10.2b
(*.f64 x (*.f64 y y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×add-log-exp_binary64 add-sqr-sqrt_binary64
3×pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 prod-exp_binary64
1×flip3-+_binary64 associate-*r*_binary64 unswap-sqr_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 30
Calls
2 calls:
3.0ms
(+.f64 x (*.f64 x (*.f64 y y)))
6.0ms
(*.f64 x (*.f64 y y))

series134.0ms

Counts
2 → 6
Calls
2 calls:
83.0ms
(+.f64 x (*.f64 x (*.f64 y y)))
51.0ms
(*.f64 x (*.f64 y y))

simplify65.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
04935376
14935376

prune23.0ms

Filtered
22 candidates to 36 candidates (-63.6%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh235
Picked011
Done000
Total36642

Merged error: 0.0b

Counts
42 → 6

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 x (*.f64 (*.f64 x y) y))
0.2b
(*.f64 (*.f64 x y) y)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
4×add-log-exp_binary64
3×pow-prod-down_binary64 *-un-lft-identity_binary64 cbrt-unprod_binary64 associate-*r*_binary64 add-cube-cbrt_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
1×flip3-+_binary64 associate-*l*_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 29
Calls
2 calls:
3.0ms
(+.f64 x (*.f64 (*.f64 x y) y))
5.0ms
(*.f64 (*.f64 x y) y)

series136.0ms

Counts
2 → 6
Calls
2 calls:
84.0ms
(+.f64 x (*.f64 (*.f64 x y) y))
52.0ms
(*.f64 (*.f64 x y) y)

simplify79.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (71.0ms)

IterNodesCost
04938364
14938364

prune22.0ms

Filtered
22 candidates to 35 candidates (-59.1%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New33235
Fresh224
Picked011
Done011
Total35641

Merged error: 0.0b

Counts
41 → 6

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)
0.6b
(cbrt.f64 y)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod_binary64
23×add-sqr-sqrt_binary64
15×*-un-lft-identity_binary64 add-cube-cbrt_binary64
11×pow1_binary64
9×pow1/3_binary64
6×swap-sqr_binary64 associate-*r*_binary64 add-exp-log_binary64 associate-*l*_binary64
4×add-log-exp_binary64 add-cbrt-cube_binary64 unswap-sqr_binary64
2×pow-prod-down_binary64 pow-prod-up_binary64 pow-sqr_binary64
1×cbrt-unprod_binary64 pow-plus_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 73
Calls
4 calls:
6.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)
1.0ms
(cbrt.f64 y)

series633.0ms

Counts
4 → 12
Calls
4 calls:
167.0ms
(*.f64 (cbrt.f64 y) (cbrt.f64 y))
152.0ms
(cbrt.f64 y)
139.0ms
(cbrt.f64 y)
175.0ms
(cbrt.f64 y)

simplify62.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
04935588
14935588

prune55.0ms

Filtered
65 candidates to 85 candidates (-30.8%)
Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New82385
Fresh033
Picked011
Done022
Total82991

Merged error: 0.0b

Counts
91 → 9

regimes72.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0910
1910

end0.0ms

sample302.0ms

Algorithm
intervals
Results
171.0ms8000×body128valid
4.0ms180×body128invalid

Profiling

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