Details

sample37.0ms

Algorithm

intervals

Results

15.0ms

283×

body

valid

simplify36.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (* x y) 2.0)
0.0b	(- (/ (* x y) 2.0) (/ z 8.0))

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-sqr-sqrt`
7×	`add-exp-log` `add-cbrt-cube`
6×	`*-un-lft-identity`
4×	`add-cube-cbrt` `times-frac` `add-log-exp`
3×	`associate-/r*`
2×	`pow1` `cbrt-undiv` `div-exp` `difference-of-squares`
1×	`sub-neg` `flip3--` `frac-2neg` `diff-log` `prod-exp` `clear-num` `frac-sub` `flip--` `cbrt-unprod` `div-inv` `associate-/l*` `distribute-lft-out--`

Counts

2 → 37

Calls

2 calls:

16.0ms	(/ (* x y) 2.0)
38.0ms	(- (/ (* x y) 2.0) (/ z 8.0))

series101.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(/ (* x y) 2.0)
71.0ms	(- (/ (* x y) 2.0) (/ z 8.0))

simplify1.0s

Counts: 43 → 43

prune92.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.6b	(* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
0.6b	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
0.6b	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
0.6b	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))

rewrite270.0ms

Algorithm

rewrite-expression-head

Rules

58×	`add-sqr-sqrt`
50×	`cbrt-prod`
35×	`*-un-lft-identity`
33×	`cbrt-div`
15×	`add-cube-cbrt`
14×	`difference-of-squares`
11×	`pow1` `flip3--` `swap-sqr` `frac-sub` `flip--`
9×	`frac-times` `pow1/3` `associate-r` `associate-l` `distribute-lft-out--`
7×	`times-frac`
6×	`add-exp-log`
4×	`add-cbrt-cube` `add-log-exp` `unswap-sqr`
3×	`associate-r/` `associate-l/`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 117

Calls

4 calls:

189.0ms	(* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
30.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
26.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
16.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))

series1.0s

Counts

4 → 12

Calls

4 calls:

275.0ms	(* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
213.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
248.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
264.0ms	(cbrt (- (/ (* x y) 2.0) (/ z 8.0)))

simplify1.2s

Counts: 129 → 129

prune541.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes142.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify23.0ms

end0.0ms

sample742.0ms

Algorithm

intervals

Results

329.0ms

9128×

body

valid