Details

Time bar (total: 1.1s)

analyze2.0ms

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

sample8.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0455
1455

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 x (-.f64 1 x))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
24×*-un-lft-identity_binary64 add-sqr-sqrt_binary64
18×times-frac_binary64
12×add-cube-cbrt_binary64
8×difference-of-squares_binary64
6×associate-/r*_binary64
4×distribute-lft-out--_binary64
3×add-exp-log_binary64 add-cbrt-cube_binary64 associate-/l*_binary64
2×associate-/r/_binary64
1×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
Counts
1 → 41
Calls
1 calls:
6.0ms
(/.f64 x (-.f64 1 x))

series3.0ms

Counts
1 → 3
Calls
1 calls:
3.0ms
(/.f64 x (-.f64 1 x))

simplify49.0ms

Algorithm
egg-herbie
Counts
44 → 44
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05112408

prune210.0ms

Filtered
31 candidates to 44 candidates (-41.9%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New42244
Fresh000
Picked011
Done000
Total42345

Merged error: 0b

Counts
45 → 3

localize6.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt.f64 (-.f64 1 x))
0.0b
(*.f64 (/.f64 1 (sqrt.f64 (-.f64 1 x))) (/.f64 x (sqrt.f64 (-.f64 1 x))))
0.1b
(/.f64 1 (sqrt.f64 (-.f64 1 x)))
0.1b
(/.f64 x (sqrt.f64 (-.f64 1 x)))

rewrite64.0ms

Algorithm
rewrite-expression-head
Rules
165×add-sqr-sqrt_binary64
130×times-frac_binary64
124×*-un-lft-identity_binary64
101×sqrt-prod_binary64
73×add-cube-cbrt_binary64
33×associate-*r*_binary64 associate-*l*_binary64
32×add-exp-log_binary64
30×difference-of-squares_binary64
20×add-cbrt-cube_binary64
18×associate-/r*_binary64
15×unswap-sqr_binary64 distribute-lft-out--_binary64
11×div-exp_binary64
10×sqrt-div_binary64
9×pow1_binary64
8×associate-/r/_binary64 prod-exp_binary64
6×cbrt-undiv_binary64 associate-/l*_binary64
5×flip3--_binary64 flip--_binary64
4×add-log-exp_binary64 cbrt-unprod_binary64 div-inv_binary64
3×1-exp_binary64 rec-exp_binary64 pow-flip_binary64
2×pow1/2_binary64 sqrt-pow1_binary64 clear-num_binary64 frac-2neg_binary64
1×pow-prod-down_binary64 associate-*r/_binary64 rem-sqrt-square_binary64 inv-pow_binary64 frac-times_binary64 associate-*l/_binary64 *-commutative_binary64
Counts
4 → 235
Calls
4 calls:
4.0ms
(sqrt.f64 (-.f64 1 x))
35.0ms
(*.f64 (/.f64 1 (sqrt.f64 (-.f64 1 x))) (/.f64 x (sqrt.f64 (-.f64 1 x))))
7.0ms
(/.f64 1 (sqrt.f64 (-.f64 1 x)))
7.0ms
(/.f64 x (sqrt.f64 (-.f64 1 x)))

series18.0ms

Counts
4 → 12
Calls
4 calls:
4.0ms
(sqrt.f64 (-.f64 1 x))
3.0ms
(*.f64 (/.f64 1 (sqrt.f64 (-.f64 1 x))) (/.f64 x (sqrt.f64 (-.f64 1 x))))
4.0ms
(/.f64 1 (sqrt.f64 (-.f64 1 x)))
7.0ms
(/.f64 x (sqrt.f64 (-.f64 1 x)))

simplify57.0ms

Algorithm
egg-herbie
Counts
247 → 247
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
050652840

prune193.0ms

Filtered
145 candidates to 247 candidates (-70.3%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New2470247
Fresh011
Picked011
Done011
Total2473250

Merged error: 0b

Counts
250 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(/.f64 x (-.f64 1 x))
0.0b
(pow.f64 (/.f64 x (-.f64 1 x)) 3)
21.7b
(cbrt.f64 (pow.f64 (/.f64 x (-.f64 1 x)) 3))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
104×*-un-lft-identity_binary64 add-sqr-sqrt_binary64
90×times-frac_binary64
56×add-cube-cbrt_binary64
54×cbrt-prod_binary64
48×unpow-prod-down_binary64 cube-prod_binary64
32×difference-of-squares_binary64
16×distribute-lft-out--_binary64
10×associate-/r/_binary64
8×add-exp-log_binary64 add-cbrt-cube_binary64
6×associate-/r*_binary64
5×flip3--_binary64 div-inv_binary64 flip--_binary64
4×pow1_binary64
3×pow-unpow_binary64 add-log-exp_binary64 associate-/l*_binary64
2×cbrt-undiv_binary64 sqr-pow_binary64 cube-div_binary64 rem-cube-cbrt_binary64 div-exp_binary64 pow-exp_binary64 unpow3_binary64 cube-mult_binary64
1×cbrt-div_binary64 pow-to-exp_binary64 rem-cbrt-cube_binary64 pow1/3_binary64 pow-pow_binary64 clear-num_binary64 frac-2neg_binary64
Counts
3 → 173
Calls
3 calls:
6.0ms
(/.f64 x (-.f64 1 x))
8.0ms
(pow.f64 (/.f64 x (-.f64 1 x)) 3)
9.0ms
(cbrt.f64 (pow.f64 (/.f64 x (-.f64 1 x)) 3))

series14.0ms

Counts
3 → 9
Calls
3 calls:
3.0ms
(/.f64 x (-.f64 1 x))
3.0ms
(pow.f64 (/.f64 x (-.f64 1 x)) 3)
8.0ms
(cbrt.f64 (pow.f64 (/.f64 x (-.f64 1 x)) 3))

simplify57.0ms

Algorithm
egg-herbie
Counts
182 → 182
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
053271975

prune92.0ms

Filtered
84 candidates to 182 candidates (-116.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1820182
Fresh000
Picked011
Done022
Total1823185

Merged error: 0b

Counts
185 → 3

regimes49.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0145
1145

end0.0ms

sample214.0ms

Algorithm
intervals
Results
127.0ms8000×body80valid

Profiling

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