Details

Time bar (total: 1.2s)

analyze77.0ms

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

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0ms4×body80invalid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0187
1187

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 7.1b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

6.6b
(*.f64 x (+.f64 1.0 (*.f64 y y)))

rewrite6.0ms

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 1.0 (*.f64 y y)))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))

simplify60.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04909206
14909206

prune35.0ms

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

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New20525
Fresh000
Picked101
Done000
Total21526

Merged error: 6.9b

Counts
26 → 5

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
12.0b
(*.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 distribute-lft-out_binary64 associate-*r*_binary64 unswap-sqr_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 31
Calls
2 calls:
5.0ms
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
6.0ms
(*.f64 x (*.f64 y y))

series23.0ms

Counts
2 → 6
Calls
2 calls:
15.0ms
(+.f64 (*.f64 x 1.0) (*.f64 x (*.f64 y y)))
8.0ms
(*.f64 x (*.f64 y y))

simplify43.0ms

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 0 (38.0ms)

IterNodesCost
05399271

prune35.0ms

Filtered
23 candidates to 37 candidates (-60.9%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New35237
Fresh224
Picked011
Done000
Total37542

Merged error: 0.0b

Counts
42 → 5

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
0.2b
(*.f64 (*.f64 x y) y)

rewrite13.0ms

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:
7.0ms
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
5.0ms
(*.f64 (*.f64 x y) y)

series21.0ms

Counts
2 → 6
Calls
2 calls:
13.0ms
(+.f64 (*.f64 x 1.0) (*.f64 (*.f64 x y) y))
8.0ms
(*.f64 (*.f64 x y) y)

simplify34.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05034256

prune33.0ms

Filtered
23 candidates to 35 candidates (-52.2%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New34135
Fresh033
Picked011
Done011
Total34640

Merged error: 0.0b

Counts
40 → 6

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt.f64 (*.f64 x (+.f64 1.0 (*.f64 y y))))
6.6b
(*.f64 x (+.f64 1.0 (*.f64 y y)))
6.6b
(*.f64 x (+.f64 1.0 (*.f64 y y)))
6.6b
(*.f64 x (+.f64 1.0 (*.f64 y y)))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt_binary64
10×*-un-lft-identity_binary64 pow1_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64
9×associate-*r*_binary64 associate-*l*_binary64
8×associate-*r/_binary64
4×flip3-+_binary64 add-log-exp_binary64 flip-+_binary64
3×pow-prod-down_binary64 cbrt-unprod_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 prod-exp_binary64 *-commutative_binary64
2×cbrt-div_binary64
1×pow1/3_binary64 cbrt-prod_binary64
Counts
4 → 77
Calls
4 calls:
4.0ms
(cbrt.f64 (*.f64 x (+.f64 1.0 (*.f64 y y))))
6.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))
6.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))
6.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))

series76.0ms

Counts
4 → 12
Calls
4 calls:
40.0ms
(cbrt.f64 (*.f64 x (+.f64 1.0 (*.f64 y y))))
12.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))
12.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))
12.0ms
(*.f64 x (+.f64 1.0 (*.f64 y y)))

simplify47.0ms

Algorithm
egg-herbie
Counts
89 → 89
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
04922781
14922781

prune86.0ms

Filtered
64 candidates to 89 candidates (-39.1%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New88189
Fresh033
Picked101
Done022
Total89695

Merged error: 0.0b

Counts
95 → 6

regimes229.0ms

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 (1.0ms)

IterNodesCost
0119
1119

end0.0ms

sample291.0ms

Algorithm
intervals
Results
172.0ms8000×body80valid
3.0ms170×body80invalid

Profiling

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