Details

sample98.0ms

Algorithm

intervals

Results

44.0ms

433×

body

valid

simplify127.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	139
5	139
4	137
3	110
2	60
1	27
0	15

prune30.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma c i (* a b))
0.0b	(fma z t (fma x y (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` `log1p-expm1-u` `add-log-exp`

Counts

2 → 20

Calls

2 calls:

1.0ms	(fma c i (* a b))
1.0ms	(fma z t (fma x y (fma c i (* a b))))

series434.0ms

Counts

2 → 6

Calls

2 calls:

50.0ms	(fma c i (* a b))
383.0ms	(fma z t (fma x y (fma c i (* a b))))

simplify2.6s

Counts

26 → 26

Iterations

Iter	Nodes
done	5000
4	3073
3	491
2	125
1	55
0	38

prune303.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize63.0ms

Local error

Found 4 expressions with local error:

0.6b	(* (cbrt (fma c i (* a b))) (cbrt (fma c i (* a b))))
1.7b	(cbrt (fma c i (* a b)))
1.7b	(cbrt (fma c i (* a b)))
1.7b	(cbrt (fma c i (* a b)))

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:

13.0ms	(* (cbrt (fma c i (* a b))) (cbrt (fma c i (* a b))))
1.0ms	(cbrt (fma c i (* a b)))
1.0ms	(cbrt (fma c i (* a b)))
2.0ms	(cbrt (fma c i (* a b)))

series808.0ms

Counts

4 → 12

Calls

4 calls:

208.0ms	(* (cbrt (fma c i (* a b))) (cbrt (fma c i (* a b))))
195.0ms	(cbrt (fma c i (* a b)))
214.0ms	(cbrt (fma c i (* a b)))
190.0ms	(cbrt (fma c i (* a b)))

simplify1.8s

Counts

93 → 93

Iterations

Iter	Nodes
done	5001
3	1633
2	648
1	259
0	104

prune899.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes985.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	13
1	13
0	12

end0.0ms

sample2.4s

Algorithm

intervals

Results

999.0ms

13621×

body

valid