Details

Time bar (total: 7.7s)

sample26.0ms

Algorithm
intervals
Results
11.0ms351×body80valid

simplify11.0ms

Counts
1 → 1
Iterations

Useful iterations: 1 (1.0ms)

IterNodesCost
057
1106
2146
3166
4176
done176

prune4.0ms

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
(+ y (fma x x y))

rewrite7.0ms

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:
6.0ms
(+ y (fma x x y))

series51.0ms

Counts
1 → 3
Calls
1 calls:
50.0ms
(+ y (fma x x y))

simplify3.3s

Counts
21 → 21
Iterations

Useful iterations: 4 (1.9s)

IterNodesCost
033173
182165
2232150
3874146
44072141
done5000141

prune47.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (sqrt y) (sqrt y) (fma x x y))

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:
0.0ms
(fma (sqrt y) (sqrt y) (fma x x y))

series144.0ms

Counts
1 → 3
Calls
1 calls:
144.0ms
(fma (sqrt y) (sqrt y) (fma x x y))

simplify3.1s

Counts
13 → 13
Iterations

Useful iterations: 2 (32.0ms)

IterNodesCost
023150
144107
210595
324595
483295
5377995
done500095

prune50.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes26.0ms

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

sample833.0ms

Algorithm
intervals
Results
369.0ms10767×body80valid