Details

Time bar (total: 5.4s)

sample22.0ms

Algorithm
intervals
Results
8.0ms329×body80valid

simplify51.0ms

Counts
1 → 1
Iterations

Useful iterations: 2 (5.0ms)

IterNodesCost
067
1157
2296
3426
4516
5586
6646
done646

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma (+ z x) y x)

series43.0ms

Counts
1 → 3
Calls
1 calls:
43.0ms
(fma (+ z x) y x)

simplify1.1s

Counts
13 → 13
Iterations

Useful iterations: 2 (15.0ms)

IterNodesCost
019116
130113
26295
323795
4142095
done500095

prune29.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma (+ z x) y x)
0.2b
(pow (fma (+ z x) y x) 3)
36.1b
(cbrt (pow (fma (+ z x) y x) 3))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
cube-mult unpow3 sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 58
Calls
3 calls:
0.0ms
(fma (+ z x) y x)
3.0ms
(pow (fma (+ z x) y x) 3)
2.0ms
(cbrt (pow (fma (+ z x) y x) 3))

series178.0ms

Counts
3 → 9
Calls
3 calls:
39.0ms
(fma (+ z x) y x)
109.0ms
(pow (fma (+ z x) y x) 3)
30.0ms
(cbrt (pow (fma (+ z x) y x) 3))

simplify2.8s

Counts
67 → 67
Iterations

Useful iterations: done (2.8s)

IterNodesCost
076889
1167718
2507639
33525621
done5000619

prune198.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes60.0ms

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
056
166
done66

end0.0ms

sample854.0ms

Algorithm
intervals
Results
403.0ms10093×body80valid