Details

Time bar (total: 5.2s)

sample16.0ms

Algorithm
intervals
Results
6.0ms321×body80valid

simplify1.7s

Counts
1 → 1
Iterations

Useful iterations: 2 (3.0ms)

IterNodesCost
067
1107
2196
3306
4456
5616
6756
7966
81286
91616
102016
112276
122496
132696
142906
153296
164046
175266
186406
197646
208556
218656
228676
done8676

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

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:
2.0ms
(fma (- z x) y x)

series42.0ms

Counts
1 → 3
Calls
1 calls:
42.0ms
(fma (- z x) y x)

simplify866.0ms

Counts
13 → 13
Iterations

Useful iterations: 2 (8.0ms)

IterNodesCost
019116
132113
26995
322295
4106395
done500095

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma y (- z x) x)
0.2b
(pow (fma y (- z x) x) 3)
39.2b
(cbrt (pow (fma y (- z x) x) 3))

rewrite4.0ms

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 y (- z x) x)
1.0ms
(pow (fma y (- z x) x) 3)
1.0ms
(cbrt (pow (fma y (- z x) x) 3))

series129.0ms

Counts
3 → 9
Calls
3 calls:
26.0ms
(fma y (- z x) x)
79.0ms
(pow (fma y (- z x) x) 3)
24.0ms
(cbrt (pow (fma y (- z x) x) 3))

simplify1.8s

Counts
67 → 67
Iterations

Useful iterations: 3 (396.0ms)

IterNodesCost
077887
1170718
2544637
33379629
done5000629

prune125.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes44.0ms

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
done56

end0.0ms

sample399.0ms

Algorithm
intervals
Results
196.0ms10172×body80valid