Details

Time bar (total: 1.1s)

analyze226.0ms

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
0%99.9%0.1%5
0%99.9%0.1%6
18.7%81.1%0.1%7
21.8%78%0.1%8
43.7%56.2%0.1%9
54.6%39%6.4%10
58.5%35.1%6.4%11
67.3%26.3%6.4%12
71.7%18.8%9.5%13
74.1%16.4%9.5%14

sample18.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
0.0ms12×body80invalid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (10.0ms)

IterNodesCost
02087
12087

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

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(-.f64 x (*.f64 (*.f64 y 4) z))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp_binary64
1×*-un-lft-identity_binary64 sub-neg_binary64 pow1_binary64 flip3--_binary64 diff-log_binary64 add-cube-cbrt_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 add-sqr-sqrt_binary64 flip--_binary64
Counts
1 → 11
Calls
1 calls:
4.0ms
(-.f64 x (*.f64 (*.f64 y 4) z))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(-.f64 x (*.f64 (*.f64 y 4) z))

simplify49.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
05273142

prune11.0ms

Filtered
11 candidates to 14 candidates (-27.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0b

Counts
15 → 2

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b
(-.f64 x (*.f64 (*.f64 y 4) z))
0.1b
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
0.1b
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
0.2b
(*.f64 (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))) (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt_binary64
24×sqrt-prod_binary64
21×pow1_binary64
16×sqrt-div_binary64
14×*-un-lft-identity_binary64 add-cube-cbrt_binary64
10×pow1/2_binary64 sqrt-pow1_binary64
9×flip3--_binary64 flip--_binary64
8×swap-sqr_binary64
6×add-log-exp_binary64 associate-*r*_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 associate-*l*_binary64
5×pow-prod-up_binary64
4×unswap-sqr_binary64 frac-times_binary64
3×pow-prod-down_binary64 pow-sqr_binary64
2×associate-*r/_binary64 rem-sqrt-square_binary64 associate-*l/_binary64
1×sub-neg_binary64 diff-log_binary64 cbrt-unprod_binary64 rem-square-sqrt_binary64 pow-plus_binary64 sqrt-unprod_binary64 prod-exp_binary64 pow2_binary64 *-commutative_binary64
Counts
4 → 98
Calls
4 calls:
4.0ms
(-.f64 x (*.f64 (*.f64 y 4) z))
3.0ms
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
3.0ms
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
11.0ms
(*.f64 (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))) (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))))

series73.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(-.f64 x (*.f64 (*.f64 y 4) z))
25.0ms
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
24.0ms
(sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z)))
15.0ms
(*.f64 (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))) (sqrt.f64 (-.f64 x (*.f64 (*.f64 y 4) z))))

simplify35.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
050331339

prune53.0ms

Filtered
68 candidates to 110 candidates (-61.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1100110
Fresh000
Picked011
Done011
Total1102112

Merged error: 0b

Counts
112 → 2

regimes168.0ms

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
0517
1517

end0.0ms

sample369.0ms

Algorithm
intervals
Results
196.0ms8000×body80valid
7.0ms306×body80invalid

Profiling

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