Details

Time bar (total: 21.1s)

sample35.0ms

Algorithm
intervals
Results
10.0ms322×body80valid

simplify202.0ms

Counts
1 → 1
Iterations
IterNodes
done111
8111
797
671
560
454
345
229
115
06

prune26.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize17.0ms

Local error

Found 1 expressions with local error:

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

rewrite2.0ms

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 insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 11
Calls
1 calls:
1.0ms
(fma y (+ x z) x)

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(fma y (+ x z) x)

simplify5.0s

Counts
14 → 14
Iterations
IterNodes
done5000
43317
3464
292
135
020

prune194.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize83.0ms

Local error

Found 4 expressions with local error:

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

rewrite45.0ms

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 insert-posit16 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 → 85
Calls
4 calls:
28.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))
3.0ms
(cbrt (fma y (+ x z) x))
7.0ms
(cbrt (fma y (+ x z) x))
3.0ms
(cbrt (fma y (+ x z) x))

series1.2s

Counts
4 → 12
Calls
4 calls:
424.0ms
(* (cbrt (fma y (+ x z) x)) (cbrt (fma y (+ x z) x)))
251.0ms
(cbrt (fma y (+ x z) x))
264.0ms
(cbrt (fma y (+ x z) x))
231.0ms
(cbrt (fma y (+ x z) x))

simplify4.0s

Counts
97 → 97
Iterations
IterNodes
done5006
32431
2860
1318
0123

prune1.1s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize217.0ms

Local error

Found 4 expressions with local error:

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

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
8×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×expm1-log1p-u pow1 add-cbrt-cube pow1/3 add-exp-log insert-posit16 log1p-expm1-u add-log-exp
Counts
4 → 56
Calls
4 calls:
3.0ms
(cbrt (fma y (+ x z) x))
3.0ms
(cbrt (fma y (+ x z) x))
3.0ms
(cbrt (fma y (+ x z) x))
4.0ms
(cbrt (fma y (+ x z) x))

series1.2s

Counts
4 → 12
Calls
4 calls:
296.0ms
(cbrt (fma y (+ x z) x))
248.0ms
(cbrt (fma y (+ x z) x))
340.0ms
(cbrt (fma y (+ x z) x))
298.0ms
(cbrt (fma y (+ x z) x))

simplify5.3s

Counts
68 → 68
Iterations
IterNodes
done5003
43170
31036
2347
1141
060

prune969.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes504.0ms

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
done6
16
05

end0.0ms

sample910.0ms

Algorithm
intervals
Results
421.0ms10182×body80valid