Details

Time bar (total: 11.7s)

sample70.0ms

Algorithm
intervals
Results
43.0ms416×body80valid

simplify133.0ms

Counts
1 → 1
Iterations
IterNodes
done139
5139
4137
3110
260
127
015

prune23.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize40.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma z t (fma x y (fma c i (* a b))))
0.0b
(fma c i (* a b))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
2×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef insert-posit16 log1p-expm1-u add-log-exp
Counts
2 → 22
Calls
2 calls:
0.0ms
(fma z t (fma x y (fma c i (* a b))))
1.0ms
(fma c i (* a b))

series417.0ms

Counts
2 → 6
Calls
2 calls:
343.0ms
(fma z t (fma x y (fma c i (* a b))))
74.0ms
(fma c i (* a b))

simplify2.5s

Counts
28 → 28
Iterations
IterNodes
done5077
42459
3379
2102
155
040

prune202.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize30.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma c i (* a b))
0.2b
(* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b)))
0.3b
(* (fma c i (* a b)) (fma c i (* a b)))
35.7b
(cbrt (* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b))))

rewrite55.0ms

Algorithm
rewrite-expression-head
Rules
30×pow1
12×add-sqr-sqrt
11×add-cbrt-cube add-exp-log
9×*-un-lft-identity add-cube-cbrt
7×pow-plus pow-prod-up
6×associate-*r*
5×fma-udef
4×expm1-log1p-u associate-*l* pow-prod-down prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
3×pow2 swap-sqr pow-sqr
2×distribute-rgt-in distribute-lft-in pow3 *-commutative unswap-sqr
1×cbrt-prod pow1/3 rem-cbrt-cube
Counts
4 → 87
Calls
4 calls:
0.0ms
(fma c i (* a b))
29.0ms
(* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b)))
6.0ms
(* (fma c i (* a b)) (fma c i (* a b)))
17.0ms
(cbrt (* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b))))

series416.0ms

Counts
4 → 12
Calls
4 calls:
46.0ms
(fma c i (* a b))
204.0ms
(* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b)))
86.0ms
(* (fma c i (* a b)) (fma c i (* a b)))
79.0ms
(cbrt (* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b))))

simplify3.2s

Counts
99 → 99
Iterations
IterNodes
done5003
33285
2795
1259
0105

prune701.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes738.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done13
113
012

end0.0ms

sample3.2s

Algorithm
intervals
Results
2.3s13606×body80valid