Details

sample44.0ms

Algorithm

intervals

Results

28.0ms

379×

body

valid

simplify40.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	58
4	58
3	55
2	31
1	14
0	8

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (* x x) (* (* y 4.0) z))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `insert-posit16` `flip--`

Counts

1 → 13

Calls

1 calls:

20.0ms

(- (* x x) (* (* y 4.0) z))

series56.0ms

Counts

1 → 3

Calls

1 calls:

55.0ms

(- (* x x) (* (* y 4.0) z))

simplify1.7s

Counts

16 → 16

Iterations

Iter	Nodes
done	5000
3	1660
2	380
1	104
0	36

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.3b	(* (* (* z 4.0) y) (* (* z 4.0) y))
1.8b	(- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y)))
3.4b	(* (* x x) (+ (* (* z 4.0) y) (* x x)))
36.1b	(/ (- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y))) (+ (* (* x x) (+ (* (* z 4.0) y) (* x x))) (* (* (* z 4.0) y) (* (* z 4.0) y))))

rewrite1.7s

Algorithm

rewrite-expression-head

Rules

123×	`pow1`
69×	`pow-prod-down`
47×	`add-cbrt-cube` `add-exp-log`
30×	`prod-exp` `cbrt-unprod`
15×	`add-sqr-sqrt`
14×	`*-un-lft-identity` `add-cube-cbrt`
12×	`times-frac`
10×	`pow3`
9×	`pow-sqr` `pow-prod-up`
6×	`add-log-exp`
5×	`difference-cubes`
4×	`associate-r` `insert-posit16` `associate-/l*`
3×	`associate-/r*` `pow-plus`
2×	`flip3-+` `flip3--` `associate-l` `associate-r/` `associate-/r/` `-commutative` `flip-+` `flip--` `associate-/l/`
1×	`pow2` `distribute-rgt-in` `cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `distribute-lft-in` `diff-log` `div-sub` `swap-sqr` `div-exp` `div-inv` `unswap-sqr`

Counts

4 → 136

Calls

4 calls:

108.0ms	(* (* (* z 4.0) y) (* (* z 4.0) y))
438.0ms	(- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y)))
73.0ms	(* (* x x) (+ (* (* z 4.0) y) (* x x)))
1.1s	(/ (- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y))) (+ (* (* x x) (+ (* (* z 4.0) y) (* x x))) (* (* (* z 4.0) y) (* (* z 4.0) y))))

series466.0ms

Counts

4 → 12

Calls

4 calls:

52.0ms	(* (* (* z 4.0) y) (* (* z 4.0) y))
147.0ms	(- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y)))
79.0ms	(* (* x x) (+ (* (* z 4.0) y) (* x x)))
188.0ms	(/ (- (* (* (* x x) (* x x)) (* x x)) (* (* (* (* z 4.0) y) (* (* z 4.0) y)) (* (* z 4.0) y))) (+ (* (* x x) (+ (* (* z 4.0) y) (* x x))) (* (* (* z 4.0) y) (* (* z 4.0) y))))

simplify2.2s

Counts

148 → 148

Iterations

Iter	Nodes
done	5005
2	2930
1	652
0	211

prune439.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes183.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	10
1	10
0	8

end0.0ms

sample1.1s

Algorithm

intervals

Results

827.0ms

12035×

body

valid