Details

Time bar (total: 905.0ms)

analyze3.0ms (0.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.6%0.2%0.2%11
99.6%0.1%0.3%12
99.6%0%0.3%13
99.6%0%0.4%14

sample8.0ms (0.9%)

Algorithm
intervals
Results
4.0ms256×body80valid

simplify6.0ms (0.7%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
01125
11125

prune3.0ms (0.4%)

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 (0.3%)

Local error

Found 1 expressions with local error:

0.0b
(- (* x 116.0) 16.0)

rewrite4.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 11
Calls

1 calls:

3.0ms
(- (* x 116.0) 16.0)

series3.0ms (0.4%)

Counts
1 → 3
Calls

1 calls:

3.0ms
(- (* x 116.0) 16.0)

simplify44.0ms (4.8%)

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04954111
14954111

prune24.0ms (2.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0b

Counts
15 → 2

localize11.0ms (1.3%)

Local error

Found 4 expressions with local error:

0.0b
(+ (* x 116.0) 16.0)
0.2b
(* (* x 116.0) (+ (* x 116.0) 16.0))
0.2b
(pow (* x 116.0) 3)
18.6b
(/ (- (pow (* x 116.0) 3) (pow 16.0 3)) (+ (* 16.0 16.0) (* (* x 116.0) (+ (* x 116.0) 16.0))))

rewrite33.0ms (3.7%)

Algorithm
rewrite-expression-head
Rules
64×add-sqr-sqrt
39×times-frac
32×*-un-lft-identity difference-of-squares
25×sqr-pow
24×add-cube-cbrt
14×add-exp-log add-cbrt-cube
13×associate-/l*
12×pow1
unpow-prod-down cube-prod
add-log-exp
difference-cubes pow-prod-down prod-exp cbrt-unprod distribute-lft-out--
pow-unpow flip3-+ associate-*r* associate-/r* flip-+
pow-pow associate-*r/ pow-exp associate-/r/ associate-/l/ rem-cube-cbrt
cbrt-undiv +-commutative distribute-rgt-in cube-mult pow-to-exp flip3-- frac-2neg distribute-lft-in unpow3 div-sub div-exp associate-*l* clear-num sum-log *-commutative flip-- div-inv
Counts
4 → 127
Calls

4 calls:

14.0ms
(/ (- (pow (* x 116.0) 3) (pow 16.0 3)) (+ (* 16.0 16.0) (* (* x 116.0) (+ (* x 116.0) 16.0))))
7.0ms
(* (* x 116.0) (+ (* x 116.0) 16.0))
4.0ms
(+ (* x 116.0) 16.0)
3.0ms
(pow (* x 116.0) 3)

series28.0ms (3.1%)

Counts
4 → 12
Calls

4 calls:

15.0ms
(/ (- (pow (* x 116.0) 3) (pow 16.0 3)) (+ (* 16.0 16.0) (* (* x 116.0) (+ (* x 116.0) 16.0))))
6.0ms
(* (* x 116.0) (+ (* x 116.0) 16.0))
4.0ms
(pow (* x 116.0) 3)
3.0ms
(+ (* x 116.0) 16.0)

simplify37.0ms (4.1%)

Algorithm
egg-herbie
Counts
139 → 139
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
051973246

prune427.0ms (47.2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1390139
Fresh000
Picked011
Done011
Total1392141

Merged error: 0b

Counts
141 → 2

regimes70.0ms (7.7%)

Accuracy

Total 0.0b remaining (13.6%)

Threshold costs 0.0b (13.6%)

bsearch0.0ms (0%)

simplify1.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0165
1165

end0.0ms (0%)

sample199.0ms (22%)

Algorithm
intervals
Results
116.0ms7939×body80valid
2.0ms29×body1280valid
1.0ms19×body640valid
0.0msbody320valid
0.0msbody160valid
0.0msbody80invalid

Profiling

Loading profile data...