Details

sample103.0ms

Algorithm

intervals

Results

40.0ms

404×

body

valid

simplify77.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	44
3	44
2	34
1	19
0	11

prune57.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize50.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

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:

3.0ms

(fma a b (fma x y (* z t)))

series142.0ms

Counts

1 → 3

Calls

1 calls:

142.0ms

(fma a b (fma x y (* z t)))

simplify5.0s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	2732
3	386
2	87
1	36
0	25

prune258.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize85.0ms

Local error

Found 4 expressions with local error:

0.0b	(fma a b (fma x y (* z t)))
0.1b	(sqrt (fma a b (fma x y (* z t))))
0.1b	(sqrt (fma a b (fma x y (* z t))))
0.3b	(* (sqrt (fma a b (fma x y (* z t)))) (sqrt (fma a b (fma x y (* z t)))))

rewrite55.0ms

Algorithm

rewrite-expression-head

Rules

28×	`add-sqr-sqrt`
24×	`sqrt-prod`
21×	`pow1`
14×	`*-un-lft-identity` `add-cube-cbrt`
10×	`sqrt-pow1` `pow1/2`
8×	`swap-sqr`
6×	`add-cbrt-cube` `associate-r` `associate-l` `add-exp-log`
5×	`pow-prod-up`
4×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
3×	`pow-prod-down` `pow-sqr`
2×	`rem-sqrt-square`
1×	`pow2` `rem-square-sqrt` `pow-plus` `sqrt-unprod` `prod-exp` `*-commutative` `cbrt-unprod` `fma-udef`

Counts

4 → 95

Calls

4 calls:

1.0ms	(fma a b (fma x y (* z t)))
4.0ms	(sqrt (fma a b (fma x y (* z t))))
4.0ms	(sqrt (fma a b (fma x y (* z t))))
41.0ms	(* (sqrt (fma a b (fma x y (* z t)))) (sqrt (fma a b (fma x y (* z t)))))

series1.9s

Counts

4 → 12

Calls

4 calls:

118.0ms	(fma a b (fma x y (* z t)))
830.0ms	(sqrt (fma a b (fma x y (* z t))))
874.0ms	(sqrt (fma a b (fma x y (* z t))))
106.0ms	(* (sqrt (fma a b (fma x y (* z t)))) (sqrt (fma a b (fma x y (* z t)))))

simplify6.6s

Counts

107 → 107

Iterations

Iter	Nodes
done	5000
3	4132
2	632
1	205
0	102

prune1.5s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes1.8s

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	10
1	10
0	9

end0.0ms

sample2.1s

Algorithm

intervals

Results

1.1s

12158×

body

valid