Details

sample58.0ms

Algorithm

intervals

Results

24.0ms

372×

body

valid

simplify24.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	26
3	26
2	24
1	18
0	11

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

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

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
4×	`sum-log`
2×	`add-sqr-sqrt` `pow1` `+-commutative` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+`
1×	`associate-+l+`

Counts

2 → 24

Calls

2 calls:

36.0ms	(+ (+ (* x y) (* z t)) (* a b))
15.0ms	(+ (* x y) (* z t))

series175.0ms

Counts

2 → 6

Calls

2 calls:

108.0ms	(+ (+ (* x y) (* z t)) (* a b))
66.0ms	(+ (* x y) (* z t))

simplify1.8s

Counts

30 → 30

Iterations

Iter	Nodes
done	5001
3	3199
2	831
1	188
0	56

prune223.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize54.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))
0.5b	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
0.5b	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
0.5b	(cbrt (+ (+ (* x y) (* z t)) (* a b)))

rewrite219.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

156.0ms	(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))
18.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
19.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
23.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))

series994.0ms

Counts

4 → 12

Calls

4 calls:

336.0ms	(* (cbrt (+ (+ (* x y) (* z t)) (* a b))) (cbrt (+ (+ (* x y) (* z t)) (* a b))))
229.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
218.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))
211.0ms	(cbrt (+ (+ (* x y) (* z t)) (* a b)))

simplify2.0s

Counts

99 → 99

Iterations

Iter	Nodes
done	5022
3	3183
2	961
1	328
0	129

prune710.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

0.2b	(* (* z t) (* z t))
0.3b	(* (* x y) (* x y))
1.8b	(- (* (* x y) (* x y)) (* (* z t) (* z t)))
23.2b	(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

rewrite143.0ms

Algorithm

rewrite-expression-head

Rules

82×	`pow1`
34×	`pow-prod-down`
30×	`add-cbrt-cube` `add-exp-log`
16×	`prod-exp` `cbrt-unprod`
13×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
12×	`times-frac`
8×	`pow-sqr` `pow-prod-up`
6×	`add-log-exp`
5×	`difference-of-squares`
4×	`pow-plus` `associate-/l*`
3×	`associate-/r*` `flip3--` `flip--`
2×	`pow2` `swap-sqr` `associate-r` `associate-l` `associate-/r/` `*-commutative` `associate-/l/`
1×	`cbrt-undiv` `clear-num` `sub-neg` `frac-2neg` `diff-log` `div-sub` `div-exp` `div-inv`

Counts

4 → 117

Calls

4 calls:

21.0ms	(* (* z t) (* z t))
26.0ms	(* (* x y) (* x y))
24.0ms	(- (* (* x y) (* x y)) (* (* z t) (* z t)))
67.0ms	(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

series325.0ms

Counts

4 → 12

Calls

4 calls:

36.0ms	(* (* z t) (* z t))
35.0ms	(* (* x y) (* x y))
142.0ms	(- (* (* x y) (* x y)) (* (* z t) (* z t)))
112.0ms	(/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (- (* x y) (* z t)))

simplify1.3s

Counts

129 → 129

Iterations

Iter	Nodes
done	5001
2	1675
1	425
0	152

prune656.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes934.0ms

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	16
1	16
0	11

end0.0ms

sample1.6s

Algorithm

intervals

Results

718.0ms

11931×

body

valid