Details

Time bar (total: 656.0ms)

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

sample9.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify43.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
046210
146210

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))

rewrite11.0ms

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
distribute-lft-out_binary64
associate-/r*_binary64
distribute-lft-out--_binary64
associate-/l*_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/l/_binary64 associate-/r/_binary64
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 flip--_binary64 flip-+_binary64
Counts
1 → 50
Calls
1 calls:
9.0ms
(/.f64 (+.f64 x 1) (-.f64 1 x))

series12.0ms

Counts
1 → 3
Calls
1 calls:
12.0ms
(/.f64 (+.f64 x 1) (-.f64 1 x))

simplify67.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
05096942

prune33.0ms

Filtered
33 candidates to 53 candidates (-60.6%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New52153
Fresh000
Picked011
Done000
Total52254

Merged error: 0b

Counts
54 → 2

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(*.f64 (-.f64 1 x) (-.f64 x 1))
17.7b
(/.f64 (-.f64 (*.f64 x x) (*.f64 1 1)) (*.f64 (-.f64 1 x) (-.f64 x 1)))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt_binary64
13×flip3--_binary64 flip--_binary64
12×*-un-lft-identity_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
associate-/r/_binary64 frac-times_binary64
associate-*r*_binary64
add-cube-cbrt_binary64 associate-*l*_binary64 difference-of-squares_binary64
pow1_binary64 associate-*r/_binary64 associate-/l*_binary64 times-frac_binary64 associate-*l/_binary64
associate-/l/_binary64 add-log-exp_binary64 sub-neg_binary64 cbrt-unprod_binary64 cbrt-undiv_binary64 prod-exp_binary64 distribute-lft-out--_binary64 div-exp_binary64
pow-prod-down_binary64 associate-/r*_binary64 difference-of-sqr-1_binary64 distribute-lft-in_binary64 distribute-rgt-in_binary64 unswap-sqr_binary64 div-sub_binary64 clear-num_binary64 frac-2neg_binary64 div-inv_binary64 *-commutative_binary64
Counts
2 → 69
Calls
2 calls:
11.0ms
(*.f64 (-.f64 1 x) (-.f64 x 1))
17.0ms
(/.f64 (-.f64 (*.f64 x x) (*.f64 1 1)) (*.f64 (-.f64 1 x) (-.f64 x 1)))

series33.0ms

Counts
2 → 6
Calls
2 calls:
12.0ms
(*.f64 (-.f64 1 x) (-.f64 x 1))
21.0ms
(/.f64 (-.f64 (*.f64 x x) (*.f64 1 1)) (*.f64 (-.f64 1 x) (-.f64 x 1)))

simplify97.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (79.0ms)

IterNodesCost
049481107
149481107

prune53.0ms

Filtered
56 candidates to 75 candidates (-33.9%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New75075
Fresh000
Picked011
Done011
Total75277

Merged error: 0b

Counts
77 → 2

regimes13.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01810
11810

end0.0ms

sample235.0ms

Algorithm
intervals
Results
152.0ms8000×body80valid

Profiling

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