Details

Time bar (total: 864.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
62.5%12.5%25%5
68.7%6.2%25%6
71.8%3.1%25%7
73.4%1.6%25%8
74.2%0.8%25%9
74.6%0.4%25%10
74.8%0.2%25%11
74.9%0.1%25%12
74.9%0%25.1%13
74.9%0%25.1%14

sample11.0ms

Algorithm
intervals
Results
5.0ms241×body80valid
1.0ms9×body1280valid
0.0ms4×body320valid
0.0ms2×body640valid

simplify23.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
04047
14047

prune4.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.2b

Counts
2 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b
(*.f64 x (+.f64 6 (*.f64 x -9)))

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 6 (*.f64 x -9)))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(*.f64 x (+.f64 6 (*.f64 x -9)))

simplify54.0ms

Algorithm
egg-herbie
Counts
25 → 25
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
05188210

prune30.0ms

Filtered
16 candidates to 25 candidates (-56.3%)
Pruning

9 alts after pruning (9 fresh and 0 done)

PrunedKeptTotal
New16925
Fresh101
Picked101
Done000
Total18927

Merged error: 0.0b

Counts
27 → 9

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 6) (*.f64 x (*.f64 x -9)))
0.2b
(*.f64 x (*.f64 x -9))

rewrite11.0ms

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 add-cube-cbrt_binary64 associate-*l*_binary64 prod-exp_binary64 add-sqr-sqrt_binary64
1×flip3-+_binary64 distribute-lft-out_binary64 associate-*r*_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 30
Calls
2 calls:
5.0ms
(+.f64 (*.f64 x 6) (*.f64 x (*.f64 x -9)))
5.0ms
(*.f64 x (*.f64 x -9))

series11.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+.f64 (*.f64 x 6) (*.f64 x (*.f64 x -9)))
4.0ms
(*.f64 x (*.f64 x -9))

simplify30.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
04932258
14932258

prune28.0ms

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

8 alts after pruning (7 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh358
Picked011
Done000
Total37845

Merged error: 0.0b

Counts
45 → 8

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 x 6) (*.f64 (*.f64 x x) -9))
0.2b
(*.f64 (*.f64 x x) -9)

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 associate-*r*_binary64 add-cube-cbrt_binary64 prod-exp_binary64
1×flip3-+_binary64 associate-*l*_binary64 unswap-sqr_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64 *-commutative_binary64
Counts
2 → 30
Calls
2 calls:
5.0ms
(+.f64 (*.f64 x 6) (*.f64 (*.f64 x x) -9))
6.0ms
(*.f64 (*.f64 x x) -9)

series11.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+.f64 (*.f64 x 6) (*.f64 (*.f64 x x) -9))
3.0ms
(*.f64 (*.f64 x x) -9)

simplify61.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
05877263

prune23.0ms

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

8 alts after pruning (6 fresh and 2 done)

PrunedKeptTotal
New36036
Fresh066
Picked011
Done011
Total36844

Merged error: 0.0b

Counts
44 → 8

localize8.0ms

Local error

Found 4 expressions with local error:

0.6b
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)
0.6b
(cbrt.f64 x)

rewrite11.0ms

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 x) (cbrt.f64 x))
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)
1.0ms
(cbrt.f64 x)

series64.0ms

Counts
4 → 12
Calls
4 calls:
17.0ms
(*.f64 (cbrt.f64 x) (cbrt.f64 x))
16.0ms
(cbrt.f64 x)
14.0ms
(cbrt.f64 x)
15.0ms
(cbrt.f64 x)

simplify49.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04940374
14940374

prune39.0ms

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

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh145
Picked011
Done022
Total85893

Merged error: 0.0b

Counts
93 → 8

regimes25.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0109
1109

end0.0ms

sample328.0ms

Algorithm
intervals
Results
174.0ms7228×body80valid
32.0ms315×body1280valid
21.0ms258×body640valid
8.0ms135×body320valid
3.0ms64×body160valid

Profiling

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