Details

Time bar (total: 7.3s)

sample26.0ms

Algorithm
intervals
Results
10.0ms310×body80valid

simplify1.1s

Counts
1 → 1
Iterations
IterNodes
done5000
81563
7448
6153
571
464
349
229
115
06

prune16.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma y (+ x z) x)

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(fma y (+ x z) x)

simplify1.0s

Counts
13 → 13
Iterations
IterNodes
done5001
3843
2113
133
019

prune78.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (fma y (+ x z) x))
0.5b
(cbrt (fma y (+ x z) x))
0.5b
(cbrt (fma y (+ x z) x))
0.6b
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
1.0ms
(cbrt (fma y (+ x z) x))
1.0ms
(cbrt (fma y (+ x z) x))
1.0ms
(cbrt (fma y (+ x z) x))
13.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

series598.0ms

Counts
4 → 12
Calls
4 calls:
131.0ms
(cbrt (fma y (+ x z) x))
140.0ms
(cbrt (fma y (+ x z) x))
119.0ms
(cbrt (fma y (+ x z) x))
208.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

simplify700.0ms

Counts
93 → 93
Iterations
IterNodes
done5000
21197
1318
0121

prune629.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize66.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (fma y (+ z x) x))
0.5b
(cbrt (fma y (+ x z) x))
0.5b
(cbrt (fma y (+ x z) x))
0.6b
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
1.0ms
(cbrt (fma y (+ z x) x))
1.0ms
(cbrt (fma y (+ x z) x))
1.0ms
(cbrt (fma y (+ x z) x))
14.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

series822.0ms

Counts
4 → 12
Calls
4 calls:
424.0ms
(cbrt (fma y (+ z x) x))
102.0ms
(cbrt (fma y (+ x z) x))
102.0ms
(cbrt (fma y (+ x z) x))
195.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))

simplify649.0ms

Counts
93 → 93
Iterations
IterNodes
done5001
21305
1366
0146

prune637.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes178.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done6
16
05

end0.0ms

sample642.0ms

Algorithm
intervals
Results
326.0ms10133×body80valid