Details

Time bar (total: 6.6s)

sample30.0ms

Algorithm
intervals
Results
12.0ms337×body80valid

simplify33.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
057
1106
2146
3166
4176
done176

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ y (fma x x y))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
fma-def add-log-exp
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log +-commutative expm1-log1p-u associate-+r+ flip3-+ sum-log add-cbrt-cube flip-+ fma-udef log1p-expm1-u distribute-lft-out
Counts
1 → 18
Calls
1 calls:
13.0ms
(+ y (fma x x y))

series78.0ms

Counts
1 → 3
Calls
1 calls:
78.0ms
(+ y (fma x x y))

simplify2.8s

Counts
21 → 21
Iterations

Useful iterations: done (2.8s)

IterNodesCost
033173
183166
2328150
32043146
done5001143

prune76.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ y (fma x x y))
0.1b
(pow (+ y (fma x x y)) 3)
38.5b
(cbrt (pow (+ y (fma x x y)) 3))

rewrite53.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
14×cbrt-prod
10×add-sqr-sqrt add-cube-cbrt
unpow-prod-down cube-prod
distribute-lft-out add-log-exp
pow1 add-exp-log cube-div add-cbrt-cube
expm1-log1p-u pow-unpow fma-def flip3-+ flip-+ log1p-expm1-u
cube-mult cbrt-div unpow3 sqr-pow
+-commutative pow-to-exp associate-+r+ pow-pow pow1/3 pow-exp sum-log rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 74
Calls
3 calls:
12.0ms
(+ y (fma x x y))
19.0ms
(pow (+ y (fma x x y)) 3)
18.0ms
(cbrt (pow (+ y (fma x x y)) 3))

series293.0ms

Counts
3 → 9
Calls
3 calls:
81.0ms
(+ y (fma x x y))
125.0ms
(pow (+ y (fma x x y)) 3)
86.0ms
(cbrt (pow (+ y (fma x x y)) 3))

simplify2.0s

Counts
83 → 83
Iterations

Useful iterations: done (2.0s)

IterNodesCost
0991106
1288906
21805818
done5002812

prune253.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes48.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
046
156
done56

end0.0ms

sample876.0ms

Algorithm
intervals
Results
403.0ms10730×body80valid