Details

Time bar (total: 9.8s)

sample109.0ms

Algorithm
intervals
Results
63.0ms416×body80valid

simplify437.0ms

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

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

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))

rewrite2.0ms

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))

series427.0ms

Counts
2 → 6
Calls
2 calls:
355.0ms
(fma z t (fma x y (fma c i (* a b))))
72.0ms
(fma c i (* a b))

simplify2.0s

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

prune259.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize40.0ms

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))))

rewrite99.0ms

Algorithm
rewrite-expression-head
Rules
47×add-sqr-sqrt
39×associate-*l*
30×pow1
28×cbrt-prod
21×*-un-lft-identity add-cube-cbrt
15×associate-*r* unswap-sqr
11×add-cbrt-cube swap-sqr add-exp-log
9×*-commutative
7×pow-plus pow-prod-up
5×fma-udef
4×expm1-log1p-u pow3 pow-prod-down prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp
3×pow2 pow-sqr
2×distribute-rgt-in distribute-lft-in rem-cbrt-cube
1×pow1/3
Counts
4 → 134
Calls
4 calls:
1.0ms
(fma c i (* a b))
40.0ms
(* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b)))
15.0ms
(* (fma c i (* a b)) (fma c i (* a b)))
37.0ms
(cbrt (* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b))))

series435.0ms

Counts
4 → 12
Calls
4 calls:
52.0ms
(fma c i (* a b))
201.0ms
(* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b)))
101.0ms
(* (fma c i (* a b)) (fma c i (* a b)))
81.0ms
(cbrt (* (* (fma c i (* a b)) (fma c i (* a b))) (fma c i (* a b))))

simplify2.3s

Counts
146 → 146
Iterations
IterNodes
done5008
33688
2869
1298
0140

prune623.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes494.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done13
113
012

end0.0ms

sample2.6s

Algorithm
intervals
Results
1.8s13606×body80valid